Silicon-based visible and near-infrared optoelectric devices
Abstract
In one aspect, the present invention provides a silicon photodetector having a surface layer that is doped with sulfur inclusions with an average concentration in a range of about 0.5 atom percent to about 1.5 atom percent. The surface layer forms a diode junction with an underlying portion of the substrate. A plurality of electrical contacts allow application of a reverse bias voltage to the junction in order to facilitate generation of an electrical signal, e.g., a photocurrent, in response to irradiation of the surface layer. The photodetector exhibits a responsivity greater than about 1 A/W for incident wavelengths in a range of about 250 nm to about 1050 nm, and a responsivity greater than about 0.1 A/W for longer wavelengths, e.g., up to about 3.5 microns.
- Inventors:
- Issue Date:
- Research Org.:
- Harvard Univ., Cambridge, MA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1568679
- Patent Number(s):
- 10374109
- Application Number:
- 15/784,756
- Assignee:
- President and Fellows of Harvard College (Cambridge, MA)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01L - SEMICONDUCTOR DEVICES
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10S - TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- DOE Contract Number:
- FC36-016011051
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 10/16/2017
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Mazur, Eric, and Carey, James Edward. Silicon-based visible and near-infrared optoelectric devices. United States: N. p., 2019.
Web.
Mazur, Eric, & Carey, James Edward. Silicon-based visible and near-infrared optoelectric devices. United States.
Mazur, Eric, and Carey, James Edward. Tue .
"Silicon-based visible and near-infrared optoelectric devices". United States. https://www.osti.gov/servlets/purl/1568679.
@article{osti_1568679,
title = {Silicon-based visible and near-infrared optoelectric devices},
author = {Mazur, Eric and Carey, James Edward},
abstractNote = {In one aspect, the present invention provides a silicon photodetector having a surface layer that is doped with sulfur inclusions with an average concentration in a range of about 0.5 atom percent to about 1.5 atom percent. The surface layer forms a diode junction with an underlying portion of the substrate. A plurality of electrical contacts allow application of a reverse bias voltage to the junction in order to facilitate generation of an electrical signal, e.g., a photocurrent, in response to irradiation of the surface layer. The photodetector exhibits a responsivity greater than about 1 A/W for incident wavelengths in a range of about 250 nm to about 1050 nm, and a responsivity greater than about 0.1 A/W for longer wavelengths, e.g., up to about 3.5 microns.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {8}
}
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
Rotary position sensor with reference and grey scales
patent, June 1998
- Osajda, Marc; Delpoux, Arnaud
- US Patent Document 5,773,820
Dynamic tracking of wafer motion and distortion during lithography
patent, March 2011
- Bareket, Noah; Zywno, Marek
- US Patent Document 7,897,942
Method for processing silicon solar cells
patent, May 1997
- Tsuo, Y. Simon; Landry, Marc D.; Pitts, John Roland
- US Patent Document 5,627,081
P-Type Group II-VI Semiconductor Compounds
patent-application, May 2007
- Burgener, II, Robert H.; Felix, Roger L.; Renlund, Gary M.
- US Patent Application 11/620325; 20070102709
Article comprising a Si-based photodetector
patent, December 1996
- Levine, Barry F.
- US Patent Document 5,589,704
Photodetector and method for fabricating same
patent, August 1999
- Morikawa, Takenori
- US Patent Document 5,942,789
Laser annealing apparatus for processing semiconductor devices in inline manner
patent, January 2010
- Lee, Hong-Ro
- US Patent Document 7,649,156
Vertically integrated photosensor for CMOS imagers
patent, January 2006
- Holm, Paige M.; Candelaria, Jon J.
- US Patent Document 6,984,816
Self-aligned antiblooming structure for charge-coupled devices
patent, June 1986
- Dyck, Rudolph H.; Early, James M.
- US Patent Document 4,593,303
Manual and automatic probe calibration
patent, June 1998
- Diab, Mohamed; Kiani, Massi; Ragsdale, Charles Robert
- US Patent Document 5,758,644
System and method for glass processing and temperature sensing
patent, September 2004
- Shepard, Chester L.; Cannon, Bret D.; Khaleel, Mohammad A.
- US Patent Document 6,796,144
Glass sealed silicon membrane solar cell
patent, June 1987
- Mandelkorn, Joseph
- US Patent Document 4,673,770
Chirp compensation method and apparatus
patent-application, January 2003
- Albrecht, Hans-Stephan; Kramer, Matthias; Serwazi, Marcus
- US Patent Application 10/165766; 20030016708
Light trapping in thin film solar cells using textured photonic crystal
patent, January 2009
- Yi, Yasha; Kimerling, Lionel C.; Duan, Xiaoman
- US Patent Document 7,482,532
Semiconductor wafer with well contacts on back side
patent, March 2005
- Conn, Jr., Robert O.
- US Patent Document 6,864,156
Method and apparatus for making p-channel thin film transistors for OLED and LED active matrix flat panel displays
patent, January 2017
- Ahmed, Khaled Z.; Majhi, Prashant
- US Patent Document 9,559,215
Infrared detector and fabrication method thereof
patent, November 1999
- Ishikawa, Tomohiro
- US Patent Document 5,977,603
Passive infrared detector
patent, June 1987
- Suzuki, Muneo; Kondo, Mikio; Morimoto, Makoto
- US Patent Document 4,672,206
Infrared sensor having a heat sensitive semiconductor portion that detects and absorbs infrared rays
patent, June 1997
- Ishikawa, Tomohiro; Ueno, Masashi; Kaneda, Osamu
- US Patent Document 5,640,013
Composite visible/thermal-infrared imaging system
patent, July 1987
- Lillquist, Robert D.; Pimbley, Joseph M.; Vogelsong, Thomas L.
- US Patent Document 4,679,068
Silicon-based visible and near-infrared optoelectric devices
patent-application, June 2005
- Mazur, Eric; Carey, III, James E.
- US Patent Application 10/950230; 20050127401
Method of forming polycrystalline semiconductor film
patent, November 2002
- Fujimura, Takashi; Kawamura, Shinichi
- US Patent Document 6,486,046
Production method and device for hologram
patent-application, September 2002
- Hosono, Hideo; Hirano, Masahiro; Sarukura, Nobuhiko
- US Patent Application 09/890274; 20020126333
Method of forming a reactive material and article formed thereby
patent, August 2005
- Sparks, Douglas Ray
- US Patent Document 6,923,625
Fabrication of polycrystalline thin films by pulsed laser processing
patent, February 1998
- Mitlitsky, Fred; Truher, Joel B.; Kaschmitter, James L.
- US Patent Document 5,714,404
Surface passivated photovoltaic devices
patent, May 2008
- Manivannan, Venkatesan; Ebong, Abasifreke Udo; Huang, Jiunn-Ru Jeffrey
- US Patent Document 7,375,378
Infrared radiation absorption device
patent, November 1996
- Mueller, Michael L.; Gottfried-Gottfried, Ralf; Kueck, Heinz
- US Patent Document 5,578,858
OCT device
patent, November 2014
- Miyazaki, Yasuhito; Yoneta, Yasuhito; Suzuki, Hisanori
- US Patent Document 8,884,226
Method and apparatus for monitoring in-line copper contamination
patent, August 2003
- Ramappa, Deepak A.; DeBusk, Damon K.
- US Patent Document 6,607,927
Blue vertical cavity surface emitting laser
patent, December 2000
- Floyd, Philip D.; Hofstetter, Daniel
- US Patent Document 6,160,833
Structure and fabrication process for an aluminum alloy junction self-aligned back contact silicon solar cell
patent, June 1997
- Meier, Daniel L.
- US Patent Document 5,641,362
Dual band imager with visible or SWIR detectors combined with uncooled LWIR detectors
patent, December 2009
- Hoffman, Alan W.; Ray, Michael S.; Bornfreund, Richard E.
- US Patent Document 7,629,582
Backside illumination of CMOS image sensor
patent, August 2002
- Nixon, Robert H.; Doudoumopoulos, Nicholas A.; Fossum, Eric R.
- US Patent Document 6,429,036
Laser chemical fabrication of nanostructures
patent, March 2005
- Han, Yujie; Nikumb, Suwas K.; Luan, Benli Li
- US Patent Document 6,864,190
Laser texturing
patent, November 1992
- Russell, Stephen D.; Sexton, Douglas A.; Kelley, Eugene P.
- US Patent Document 5,164,324
Self aligning method for forming a selective emitter and metallization in a solar cell
patent, August 2002
- Wenham, Stuart Ross; Green, Martin Andrew
- US Patent Document 6,429,037
Semiconductor surface modification
patent, June 2012
- Sickler, Jason W.; Donaldson, Keith
- US Patent Document 8,207,051
Glass-Based SOI Structures
patent-application, August 2010
- Couillard, James G.; Gadkaree, Kishor P.; Mach, Joseph F.
- US Patent Application 12/328030; 20100213582
Stable Three-Terminal and Four-Terminal Solar Cells and Solar Cell Panels Using Thin-Film Silicon Technology
patent-application, July 2005
- Madan, Arun
- US Patent Application 10/905545; 20050150542
Solar cell with two-dimensional reflecting diffraction grating
patent, January 1985
- Sheng, Ping; Stepleman, Robert S.
- US Patent Document 4,493,942
Heterostructure laser having a stripe region defined in an active layer by a difference in impurity
patent, August 1978
- Hayashi, Izuo; Lang, Roy
- US Patent Document 4,105,955
Method for forming organic silica film, organic silica film, wiring structure, semiconductor device, and composition for film formation
patent, September 2012
- Akiyama, Masahiko; Nakagawa, Hisashi; Yamanaka, Tatsuya
- US Patent Document 8,268,403
Self-frequency-doubler laser element
patent, February 1995
- Tomono, Takao; Nishikata, Tasunari; Pu, Lyong
- US Patent Document 5,390,201
Universal modular pulse oximeter probe for use with reusable and disposable patient attachment devices
patent, February 2012
- Parker, Brent
- US Patent Document RE43,169
Image sensors with optical trench
patent, January 2008
- Lee, Jisoo; Mouli, Chandra V.
- US Patent Document 7,315,014
Multi-band focal plane array
patent, September 2009
- Kauffman, Christopher L.; Griffith, Gerald P.; Jones, Ronald B.
- US Patent Document 7,592,593
Projection exposure method and apparatus
patent, December 2001
- Nishi, Kenji
- US Patent Document 6,327,022
Interlace overlap pixel design for high sensitivity CMOS image sensors
patent, March 2005
- Lee, Sywe N.; Wayne, David A.
- US Patent Document 6,867,806
Photodiode and photodiode array
patent, November 2015
- Yamamura, Kazuhisa; Sakamoto, Akira; Nagano, Terumasa
- US Patent Document 9,190,551
Passivation of material using ultra-fast pulsed laser
patent, September 2006
- Railkar, Tarak A.; Malshe, Ajay P.; Brown, William D.
- US Patent Document 7,112,545
Light emitting diode and semiconductor laser
patent-application, July 2003
- Hosono, Hideo; Ota, Hiromichi; Orita, Masahiro
- US Patent Application 10/169767; 20030132449
Selective epitaxy using the gild process
patent, May 1992
- Weiner, Kurt H.
- US Patent Document 5,114,876
Silicon-based visible and near-infrared optoelectric devices
patent, June 2006
- Carey, III, James E.; Mazur, Eric
- US Patent Document 7,057,256
Semiconductor element having opposite signs of .alpha. parameter
patent, May 1993
- Haus, Hermann A.; Utaka, Katsuyuki
- US Patent Document 5,208,822
Composite visible/thermal-infrared imaging apparatus
patent, June 1988
- Lillquist, Robert D.
- US Patent Document 4,751,571
Indirect back surface contact to semiconductor devices
patent, January 2003
- Carlson, Lars S.; Zhao, Shulai; Wilson, Richard
- US Patent Document 6,504,178
Method of making infrared and visible light detector
patent, April 2002
- Connolly, Kevin M.
- US Patent Document 6,379,979
Semiconductor photoelectric conversion device, light-transparent substrate therefor and their manufacturing methods
patent, May 1989
- Yamazaki, I., Shunpei
- US Patent Document 4,829,013
Method and means for passivation and isolation in semiconductor devices
patent, April 1977
- Davies, D. Eirug; Roosild, Sven A.; Dolan, Jr., Russell P.
- US Patent Document 4,017,887
Imaging method, apparatus, and system providing improved imager quantum efficiency
patent, July 2010
- Fan, Xiaofeng; Brady, Frederick T.
- US Patent Document 7,763,913
Methods and apparatus for three-color infrared sensors
patent, January 2012
- Rajavel, Rajesh D.
- US Patent Document 8,093,559
Pulse laser irradiation method for forming a semiconductor thin film
patent, October 2004
- Okumura, Hiroshi
- US Patent Document 6,800,541
Back reflector for use in photovoltaic device
patent-application, September 2008
- den Boer, Willem; Lu, Yiwei
- US Patent Application 11/724326; 20080223436
Method and apparatus for positioning a disk-shaped object
patent, January 2002
- Haraguchi, Hideo; Matsuda, Izuru
- US Patent Document 6,340,281
Solid-state imaging device, signal processing device and signal processing method for solid-state imaging device, and imaging apparatus
patent, June 2013
- Oike, Yusuke
- US Patent Document 8,456,546
Back illuminated photodetector and method of fabricating the same
patent, March 2001
- Akahori, Hiroshi; Muramatsu, Masaharu
- US Patent Document 6,204,506
Method for making backside illuminated image sensor
patent, January 2001
- Malinovich, Yacov; Koltin, Ephie
- US Patent Document 6,168,965
Sculpted solar cell surfaces
patent, January 1992
- Green, Martin A.; Wenham, Stuart Ross; Srinivasamohan, Narayanan
- US Patent Document 5,081,049
Liquid crystal display fabrication process using a final rapid thermal anneal
patent, November 2001
- Cacharelis, Philip John
- US Patent Document 6,313,901
Selective decomposition of nitride semiconductors to enhance LED light extraction
patent, June 2013
- Bour, David P.; Knollenberg, Clifford F.; Chua, Christopher L.
- US Patent Document 8,470,619
Method for manufacture of a solar cell
patent, September 1995
- Hezel, Rudolf
- US Patent Document 5,449,626
Light sensor having undulating features for CMOS imager
patent, November 2008
- Wells, David Nelson; Leiphart, Shane P.
- US Patent Document 7,456,452
Semiconductor light-detecting element
patent, August 2016
- Sakamoto, Akira; Iida, Takashi; Yamamoto, Koei
- US Patent Document 9,419,159
Structure for implementation of back-illuminated CMOS or CCD imagers
patent, November 2009
- Pain, Bedabrata; Cunningham, Thomas J.
- US Patent Document 7,615,808
Integrated IR, visible and NIR sensor and methods of fabricating same
patent, September 1998
- Jack, Michael D.; Ray, Michael S.; Wyles, Richard H.
- US Patent Document 5,808,350
Solid-state imaging device and method of manufacturing the same
patent, December 2010
- Yamaguchi, Tetsuya; Goto, Hiroshige; Yamashita, Hirofumi
- US Patent Document 7,855,406
Photovoltaic device provided with an opaque substrate having a specific irregular surface structure
patent, June 2000
- Matsuyama, Jinsho; Matsuda, Koichi
- US Patent Document 6,072,117
Surface planarization of thin silicon films during and after processing by the sequential lateral solidification method
patent-application, February 2005
- Im, James S.; Sposili, Robert S.; Crowder, Mark A.
- US Patent Application 10/939271; 20050032249
Laser texturing
patent, June 1994
- Russell, Stephen D.; Sexton, Douglas A.; Kelley, Eugene P.
- US Patent Document 5,322,988
Doped absorption for enhanced responsivity for high speed photodiodes
patent, April 2007
- Yao, Jie
- US Patent Document 7,202,102
Semiconductor devices, CMOS image sensors, and methods of manufacturing same
patent, September 2009
- Kwon, Doo-Won; Yoo, Jong-Ryeol; Moon, Chang-Rok
- US Patent Document 7,595,213
Solid-state imaging device, manufacturing method thereof, and electronic apparatus
patent, October 2016
- Miyanami, Yuki
- US Patent Document 9,478,572
Processes for producing low cost, high efficiency silicon solar cells
patent, June 1998
- Rohatgi, Ajeet; Doshi, Parag; Tate, John Keith
- US Patent Document 5,766,964
Method for manufacturing semiconductor device, and laser irradiation apparatus
patent, July 2007
- Shimomura, Akihisa; Koyama, Masaki; Shoji, Hironobu
- US Patent Document 7,247,527
System for and method of synchronous acquisition of pulsed source light in performance of monitoring aircraft flight operation
patent, April 2010
- Kerr, J. Richard; Zuro, Gregory A.; Fossey, Michael E.
- US Patent Document 7,705,879
Method of making an enhanced optical absorption and radiation tolerance in thin-film solar cells and photodetectors
patent, September 2006
- Zaidi, Saleem H.
- US Patent Document 7,109,517
Front Contact Solar Cell With Formed Electrically Conducting Layers On the Front Side And Backside
patent-application, January 2010
- Cousins, Peter John
- US Patent Application 12/166266; 20100000597
Method and apparatus for bistable optical information storage for erasable optical disks
patent, October 1990
- Land, Cecil E.; McKinney, Ira D.
- US Patent Document 4,965,784
Surface finishes on laser rods and slabs for laser peening systems
patent, June 2004
- Sokol, David W.; Dulaney, Jeff L.; Toller, Steven M.
- US Patent Document 6,756,104
Photo-electric converting device and its driving method, and its manufacturing method, solid-state image pickup device and its driving method and its manufacturing method
patent, March 2009
- Murakami, Ichiro
- US Patent Document 7,511,750
Solar cell structures, photovoltaic panels and corresponding processes
patent-application, August 2008
- Hieslmair, Henry
- US Patent Application 12/070371; 20080202576
Semiconductor-on-insulator lateral p-i-n photodetector with a reflecting mirror and backside contact and method for forming the same
patent, December 2003
- Cohen, Guy; Rim, Kern; Rogers, Dennis L.
- US Patent Document 6,667,528
Trench Process And Structure For Backside Contact Solar Cells With Polysilicon Doped Regions
patent-application, December 2009
- Smith, David D.
- US Patent Application 12/431684; 20090308457
Laser processing method, method for forming a flash memory, insulated gate semiconductor device and method for forming the same
patent-application, February 2003
- Yamazaki, Shunpei; Takemura, Yasuhiko
- US Patent Application 10/199514; 20030025156
Two-dimensional optoelectronic array module
patent, February 1997
- Van Zeghbroeck, Bart J.
- US Patent Document 5,600,130
Ion implantation apparatus
patent, June 1997
- Cooke, Richard H.; Perrins, John J.; Young, Stephen G.
- US Patent Document 5,641,969
Deep submicron and nano CMOS single photon photodetector pixel with event based circuits for readout data-rate reduction communication system
patent, September 2012
- Andreou, Andreas G.; Marwick, Miriam Adlerstein; Pouliquen, Philippe O.
- US Patent Document 8,259,293
Silicon oxycarbide substrates for bonded silicon on insulator
patent, March 2006
- Forbes, Leonard
- US Patent Document 7,008,854
Methods for producing a semiconductor device having planarization films
patent, August 2011
- Fukushima, Yasumori; Takafuji, Yutaka; Takei, Michiko
- US Patent Document 8,008,205
Method for making a photodetector with enhanced light absorption
patent, May 1987
- Kane, James W.
- US Patent Document 4,663,188
Process for producing silicon semiconductor wafers with low defect density
patent, August 1999
- Graef, Dieter; Ammon, Wilfried; Wahlich, Reinhold
- US Patent Document 5,935,320
Semiconductor structure processing using multiple laser beam spots spaced on-axis on non-adjacent structures
patent, May 2011
- Bruland, Kelly J.; Baird, Brian W.; Lo, Ho Wai
- US Patent Document 7,935,941
Method for the production of an optoelectronic component using thin-film technology
patent, August 2012
- Grolier, Vincent; Plssl, Andreas
- US Patent Document 8,247,259
Manufacturing of TFT device by backside laser irradiation
patent, November 2002
- Zhang, Hongyong; Yamaguchi, Naoaki; Takemura, Yasuhiko
- US Patent Document 6,475,839
Method of and apparatus for identifying a portion of a waveform representing a physiological event
patent, February 2004
- Mejia, Claudio P.
- US Patent Document 6,690,968
Silicon-based visible and near-infrared optoelectric devices
patent, December 2011
- Carey, III, James E.; Mazur, Eric
- US Patent Document 8,080,467
Solid-state image pickup device and device driving control method for solid-state image pickup
patent, September 2007
- Iizuka, Tetsuya; Ueno, Takahisa
- US Patent Document 7,271,835
Majority charge carrier bipolar diode with fully depleted barrier region at zero bias
patent, April 1979
- Shannon, John M.
- US Patent Document 4,149,174
Method of controlling oxygen incorporation during crystallization of silicon film by excimer laser anneal in air ambient
patent, June 2000
- Voutsas, Tolis
- US Patent Document 6,071,796
Vertically integrated photosensor for CMOS imagers
patent, August 2005
- Holm, Paige M.; Candelaria, Jon J.
- US Patent Document 6,927,432
Overvoltage protection device
patent, October 2003
- Duane, Russell; Smith, Jeremy Paul; Byatt, Stephen W.
- US Patent Document 6,639,253
Solid-state imaging device, method of manufacturing the same, and electronic apparatus
patent, January 2015
- Watanabe, Kazufumi; Maruyama, Yasushi
- US Patent Document 8,928,784
Laser-beam annealing apparatus
patent, October 1995
- Shibata, Hajime; Makita, Yunosuke; Yamada, Kawakatsu
- US Patent Document 5,454,347
Tantalum-aluminum oxide coatings for semiconductor devices
patent, September 1998
- Chakrabarti, Utpal; Grodkiewicz, William H.; Wu, Ping
- US Patent Document 5,802,091
Solar cells and methods for manufacture thereof
patent, March 1982
- Stanbery, Billy J.
- US Patent Document 4,322,571
Photovoltaic semi-conductor devices
patent, November 1976
- Warner, Jr., Raymond M.
- US Patent Document 3,994,012
Backside illuminated imaging sensor with backside P+ doped layer
patent, June 2010
- Nozaki, Hidetoshi; Rhodes, Howard E.
- US Patent Document 7,741,666
Low-crosstalk column differencing circuit architecture for integrated two-color focal plane arrays
patent, May 1998
- Wyles, Richard H.; Frye, William H.
- US Patent Document 5,751,005
Complete-charge-transfer vertical color filter detector
patent, November 2006
- Merrill, Richard
- US Patent Document 7,132,724
Large area, low voltage, high current photovoltaic modules and method of fabricating same
patent, September 1988
- Nath, Prem; Laarman, Timothy D.; Vogeli, Craig N.
- US Patent Document 4,773,944
Solid-state imaging device, method for manufacturing solid-state imaging device, and imaging apparatus
patent, June 2015
- Yamaguchi, Tetsuji
- US Patent Document 9,064,762
Pulse oximeter and method of operation
patent, October 2004
- Mendelson, Yitzhak
- US Patent Document 6,801,799
Annealing methods of doping electrode surfaces using dopant gases
patent, August 1999
- Shim, Se-jin; Jin, You-Chan; Nam, Seung-Hee
- US Patent Document 5,943,584
Flexible photovoltaic device
patent, July 1992
- Hamakawa, Yoshihiro; Tawada, Yoshihisa; Tsuge, Kazunori
- US Patent Document 5,127,964
Light sensing system with high pixel fill factor
patent, November 2002
- Bishay, Magued M.; Chung, Randall M.; Dawson, James K.
- US Patent Document 6,486,522
Solar cell device
patent, July 2009
- Niira, Koichiro; Senta, Hirofumi; Hakuma, Hideki
- US Patent Document 7,560,750
Image sensor with a capacitive storage node linked to transfer gate
patent, June 2009
- Altice, Jr., Peter P.; McKee, Jeffrey A.
- US Patent Document 7,542,085
Systems and methods for creating crystallographic-orientation controlled poly-Silicon films
patent-application, May 2006
- Im, James S.; van der Wilt, Paul Christian
- US Patent Application 10/994205; 20060102901
Process for forming zinc oxide film and processes for producing semiconductor device substrate and photo-electricity generating device using the film
patent, August 2000
- Matsuyama, Jinsho
- US Patent Document 6,106,689
Photodiode and photodiode array
patent, June 2014
- Yamamura, Kazuhisa; Sakamoto, Akira; Nagano, Terumasa
- US Patent Document 8,742,528
Method and structure to reduce optical crosstalk in a solid state imager
patent, September 2011
- Cole, Bryan G.
- US Patent Document 8,013,411
Monolithic antenna with integral pin diode tuning
patent, October 1988
- Sharma, Arvind K.; Stabile, Paul J.
- US Patent Document 4,777,490
Method and apparatus for manufacturing semiconductor element
patent, May 2003
- Obara, Takashi; Nozaki, Hideki; Kobayashi, Motoshige
- US Patent Document 6,562,705
Semiconductor structure processing using multiple laterally spaced laser beam spots delivering multiple blows
patent, March 2010
- Bruland, Kelly J.; Baird, Brian W.; Lo, Ho Wai
- US Patent Document 7,687,740
Optical detectors using nulling for high linearity and large dynamic range
patent, July 2002
- Lurie, Michael J.; Amantea, Robert; Pantuso, Sr., Francis P.
- US Patent Document 6,420,706
Apparatus and method for measuring biological information
patent, June 2010
- Lee, Kwyro; Oh, Hyun Ho; Jung, Min Jae
- US Patent Document 7,731,665
Multi-junction solar cells and methods and apparatuses for forming the same
patent, September 2009
- Choi, Soo Young; Chae, Yong Kee; Sheng, Shuran
- US Patent Document 7,582,515
Method of forming silicon-based thin film, silicon-based thin film, and photovoltaic element
patent-application, October 2005
- Kondo, Takaharu; Okabe, Shotaro; Moriyama, Koichiro
- US Patent Application 10/101859; 20050227457
Semiconductor light receiving device and method of manufacturing the same
patent, March 1998
- Ono, Reiji
- US Patent Document 5,731,213
Photodiode manufacturing method and photodiodes
patent, October 2013
- Yamamura, Kazuhisa; Sakamoto, Akira; Nagano, Terumasa
- US Patent Document 8,564,087
Solar cell with two-dimensional hexagonal reflecting diffraction grating
patent, August 1985
- Sheng, Ping; Bloch, Aaron N.
- US Patent Document 4,536,608
Imaging system with negative electron affinity photocathode
patent, June 2010
- Pilla, Subrahmanyam V.; Kadiyala, Srinivas
- US Patent Document 7,728,274
Apparatus and method of monitoring a subject's eyes using two different wavelengths of light
patent, July 2000
- Grace, Richard; Davis, Robert K.
- US Patent Document 6,082,858
Response-enhanced monolithic-hybrid pixel
patent, June 2011
- Veeder, Kenton T.
- US Patent Document 7,968,834
Infrared-radiation detector device
patent, January 1990
- Bethea, Clyde George; Choi, Kwong-Kit; Levine, Barry F.
- US Patent Document 4,894,526
Multispectral Sensor
patent-application, August 2011
- Thiel, Michael; Kallmann, Ulrich; Kundermann, Stefan
- US Patent Application 12/989436; 20110194100
Method and apparatus for improved photoplethysmographic perfusion-index monitoring
patent, June 1998
- Pologe, Jonas A.; Tobin, Jr., Robert M.
- US Patent Document 5,766,127
Three dimensional device integration method and integrated device
patent, October 2006
- Enquist, Paul M.; Fountain, Jr., Gaius Gillman
- US Patent Document 7,126,212
Photovoltaic device having incident radiation directing means for total internal reflection
patent, December 1983
- Czubatyj, Wolodymyr; Singh, Rajendra; Doehler, Joachim
- US Patent Document 4,419,533
Semiconductor laser manufacturing method
patent, February 1992
- Shima, Akihiro; Isshiki, Kunihiko
- US Patent Document 5,089,437
LCD having a shading layer exhibiting a different reflection characteristic from reflection electrodes
patent, January 1998
- Miyawaki, Mamoru; Sugawara, Saburo
- US Patent Document 5,708,486
Two-stage auto-zero amplifier circuit for electro-optical arrays
patent, October 2004
- Parrish, William J.; Aziz, Naseem Y.
- US Patent Document 6,803,555
Flexible illuminators for phototherapy
patent, September 2001
- Russell, Thomas A.
- US Patent Document 6,290,713
Breakover-triggered dipole component having a controlled sensitivity
patent, January 1999
- Bernier, Eric
- US Patent Document 5,861,639
Method and apparatus for laser annealing
patent, May 2007
- Liu, Mark Y.; Taylor, Mitchell
- US Patent Document 7,211,501
Semiconductor manufacturing method including gettering of metal impurities
patent, April 2002
- Horikawa, Mitsuhiro
- US Patent Document 6,372,611
Multi-depth-of-field light-sensing device, and system and method for use thereof having plural light-sensing pixel layers sense light signals with different wavelength bands from different distances
patent, June 2016
- Hu, Xiaoping
- US Patent Document 9,369,641
Autofocus system for scanning laser inspector or writer
patent, December 1989
- Merryman, Jerry D.; Porter, Vernon R.
- US Patent Document 4,886,958
Composite back reflector for photovoltaic device
patent, March 1994
- Banerjee, Arindam; Yang, Chi C.; Guha, Subhendu
- US Patent Document 5,296,045
Photodiode having enhanced long wavelength response
patent, July 1981
- Webb, Paul P.
- US Patent Document 4,277,793
Method of fabricating an optoelectronic device having a bulk heterojunction
patent-application, October 2005
- Shtein, Max; Yang, Fan; Forrest, STephen R.
- US Patent Application 10/999716; 20050227390
Method of making thin film solar cell array
patent, March 1991
- Nishiura, Masaharu; Yamada, Katsumi
- US Patent Document 4,999,308
Method of producing a thin-film photovoltaic device
patent, December 2002
- Yamagishi, Hideo; Nishio, Hitoshi; Suzuki, Takayuki
- US Patent Document 6,500,690
High gain detector amplifier with enhanced dynamic range for single photon read-out of photodetectors
patent, May 2005
- Kozlowski, Lester J.; Tennant, William E.
- US Patent Document 6,900,839
Overvoltage protection circuit
patent, June 2001
- Ugge, Angelo V.; Pezzani, Robert
- US Patent Document 6,252,256
Multi-wavelength semiconductor image sensor and method of manufacturing the same
patent, October 2002
- Shigenaka, Keitaro; Nakata, Fumio
- US Patent Document 6,465,860
Spectrophotometer for measuring the metabolic condition of a subject
patent, July 1998
- Chance, Britton
- US Patent Document 5,779,631
Double direct injection dual band sensor readout input circuit
patent, June 1996
- Hairston, Allen W.
- US Patent Document 5,523,570
Ceramic, metal and composite materials having increased surface area
patent, June 1997
- Singh, Rajiv K.; Moudgil, Brij M.; Behl, Sanjay
- US Patent Document 5,635,089
Backside illuminated image sensor
patent, December 2010
- Park, Sung-Hyung; Lee, Ju-Il
- US Patent Document 7,847,326
Fabrication method of semiconductor device using ion implantation
patent, April 2002
- Mineji, Akira; Shishiguchi, Seiichi; Saito, Shuichi
- US Patent Document 6,372,591
Solid-state image sensor and method for manufacturing thereof as well as semiconductor device and method for manufacturing thereof
patent, October 2011
- Sumi, Hirofumi
- US Patent Document 8,030,726
Systems and methods for light absorption and field emission using microstructured silicon
patent, June 2008
- Mazur, Eric; Carey, III, James E.; Crouch, Catherine H.
- US Patent Document 7,390,689
System and method for glass processing and temperature sensing
patent-application, February 2003
- Shepard, Chester L.; Cannon, Bret D.; Khaleel, Mohammad A.
- US Patent Application 09/870332; 20030024269
Non-invasive method for the in vivo determination of the oxygen saturation rate of arterial blood, and device for carrying out the method
patent, May 1995
- Barthelemy, Jean-Claude; Geyssant, Andre
- US Patent Document 5,413,100
Method for producing solid-state imaging device
patent, October 2007
- Ochi, Mototaka
- US Patent Document 7,285,482
Picosecond Q-switched microlasers
patent, January 1995
- Zayhowski, John J.
- US Patent Document 5,381,431
Shallow trench isolation by atomic-level silicon reconstruction
patent, October 2008
- Li, Jiutao; Kauffman, Ralph E.; Mauritzson, Richard A.
- US Patent Document 7,432,148
Semiconductor photodiode and an optical receiver
patent, January 2004
- Iguchi, Yasuhiro; Kuhara, Yoshiki
- US Patent Document 6,683,326
Method of manufacturing a multi-wavelength semiconductor image sensor
patent, September 2004
- Shigenaka, Keitaro; Nakata, Fumio
- US Patent Document 6,790,701
Photosensitive imaging devices and associated methods
patent, March 2014
- Haddad, Homayoon; Jiang, Jutao; McKee, Jeffrey A.
- US Patent Document 8,680,591
Method of producing a flexible carrier substrate
patent, November 1990
- Maass, Heinz
- US Patent Document 4,968,372
Integrated light sensors with back reflectors for increased quantum efficiency
patent, December 2002
- Tian, Hui; Motta, Ricardo J.
- US Patent Document 6,498,336
Method for making defect-free zone by laser-annealing of doped silicon
patent, January 1980
- Narayan, Jagdish; White, Clark W.; Young, Rosa T.
- US Patent Document 4,181,538
Method and apparatus providing light traps for optical crosstalk reduction
patent, February 2011
- Lenchenkov, Victor
- US Patent Document 7,880,168
Image sensor integrated circuit devices including a photo absorption layer
patent, November 2008
- Lee, Jun Taek; Yang, Woon Phil
- US Patent Document 7,446,359
Laser doping processing method and method for manufacturing semiconductor device
patent, March 2009
- Koezuka, Junichi; Takada, Sadako
- US Patent Document 7,504,325
Multilayer light scattering photovoltaic back reflector and method of making same
patent, March 1992
- Nath, Prem; Call, John D.; Hoffman, Kevin R.
- US Patent Document 5,101,260
Semiconductor light-emitting device, method of manufacturing transparent conductor film and method of manufacturing compound semiconductor light-emitting device
patent, April 2005
- Nakamura, Takao; Matsubara, Hideki
- US Patent Document 6,876,003
Method of Etching Asymmetric Wafer, Solar Cell Including the Asymmetrically Etched Wafer, and Method of Manufacturing the Same
patent-application, September 2009
- Kim, Jong-Dae; Kim, Bum-Sung; Yun, Ju-Hwan
- US Patent Application 12/388913; 20090223561
Methods for manufacturing arrays for CMOS imagers
patent, September 2013
- De Munck, Koen; Minoglou, Kiki; De Vos, Joeri
- US Patent Document 8,530,264
Method of producing thin film solar cell
patent, October 1999
- Matsuno, Yoshinori; Naomoto, Hideo; Arimoto, Satoshi
- US Patent Document 5,963,790
Crystallization and doping of amorphous silicon on low temperature plastic
patent, September 1994
- Kaschmitter, James L.; Truher, Joel B.; Weiner, Kurt H.
- US Patent Document 5,346,850
Semiconductor optical amplifying apparatus
patent, May 1994
- Nishimura, Michiyo; Nitta, Jun; Nakamura, Kenji
- US Patent Document 5,309,275
Semiconductor structure processing using multiple laterally spaced laser beam spots with joint velocity profiling
patent, December 2009
- Bruland, Kelly J.
- US Patent Document 7,629,234
Laser annealing method and laser annealing device
patent, June 2001
- Kusumoto, Naoto; Yamazaki, I., Shunpei; Tanaka, Koichiro
- US Patent Document 6,242,291
Shallow trench textured regions and associated methods
patent, June 2017
- Haddad, Homayoon; Jiang, Jutao
- US Patent Document 9,673,250
Intelligent data peripheral systems and methods
patent, October 2000
- Smyk, Darek A.
- US Patent Document 6,128,379
P and n-type microcrystalline semiconductor alloy material including band gap widening elements, devices utilizing same
patent, October 1988
- Guha, Subhendu; Ovshinsky, Stanford R.
- US Patent Document 4,775,425
Micro-texture media made by polishing of a selectively irradiated surface
patent, September 2000
- Wong, Javier; Lin, Li-Ju Judy; Iams, Douglas Allan
- US Patent Document 6,117,499
Controlled reflectance solar cell
patent, June 1989
- Dill, Hans G.; Lillington, David R.
- US Patent Document 4,838,952
Photovoltaic device
patent, December 1994
- Noguchi, Shigeru; Iwata, Hiroshi; Sano, Keiichi
- US Patent Document 5,370,747
Photosensitive imaging devices and associated methods
patent, July 2013
- Haddad, Homayoon; Jiang, Jutao; McKee, Jeffrey A.
- US Patent Document 8,476,681
Back-illuminated image sensors having both frontside and backside photodetectors
patent, December 2011
- McCarten, John P.; Tivarus, Cristian A.; Summa, Joseph R.
- US Patent Document 8,076,746
Thermal membrane sensor and method for the production thereof
patent, November 2004
- Heyers, Klaus; Frey, Wilhelm
- US Patent Document 6,825,057
Solid-state image pickup device and image pickup apparatus with a low reflective film on the substrate
patent, September 2010
- Tatani, Keiji
- US Patent Document 7,800,684
Method of making backside illuminated image sensors
patent, September 1993
- Hawkins, Gilbert A.; Gluck, Ronald M.
- US Patent Document 5,244,817
Photovoltaic device
patent, January 1998
- Noguchi, Shigeru; Iwata, Hiroshi; Sano, Keiichi
- US Patent Document 5,705,828
Rigid electro-optic device using a transparent ferroelectric ceramic element
patent, May 1980
- Trapani, Giorgio B.
- US Patent Document 4,201,450
Thin phosphorus nitride film as an n-type doping source used in a laser doping technology
patent, November 2004
- Lu, Jeng Ping; Mei, Ping; Boyce, James B.
- US Patent Document 6,818,535
Cathode structure for field emission device and method of fabricating the same
patent-application, November 2001
- Cho, Young-Rae; Lee, Jin-Ho; Song, Yoon-Ho
- US Patent Application 09/860397; 20010044251
Method of fabrication of an infrared radiation detector and infrared detector device
patent, February 2001
- Fiorini, Paolo; Sedky, Sherif Salah; Caymax, Matty
- US Patent Document 6,194,722
Semiconductor devices having reduced substrate damage and associated methods
patent, April 2014
- Vineis, Christopher J.; Carey, James; Li, Xia
- US Patent Document 8,698,272
Josephson tunnel junction device with hydrogenated amorphous silicon, germanium or silicon-germanium alloy tunneling barrier
patent, November 1979
- Kroger, Harry
- US Patent Document 4,176,365
Selective laser annealing of semiconductor material
patent, October 2009
- Kizilyalli, Isik C.; Radosevich, Joseph R.; Roy, Pradip
- US Patent Document 7,605,064
Stage apparatus, scanning type exposure apparatus, and device produced with the same
patent, December 2001
- Nishi, Kenji
- US Patent Document 6,331,885
Method for the Preparation of Group IB-IIIA-VIA Quaternary or Higher Alloy Semiconductor Films
patent-application, July 2010
- Alberts, Vivian
- US Patent Application 12/728054; 20100190292
Integrated IR and visible detector
patent, December 1994
- Norton, Paul R.
- US Patent Document 5,373,182
Method for balancing cells in a battery pack
patent, October 2011
- Seman, Jr., Andrew E.
- US Patent Document 8,035,343
Laser curing of spin-on dielectric thin films
patent, September 2000
- Chua, Chee Tee; Lee, Yuan-Ping; Zhou, Mei Sheng
- US Patent Document 6,121,130
Apparatus to control the amount of oxygen incorporated into polycrystalline silicon film during excimer laser processing of silicon films
patent, June 2003
- Voutsas, Apostolos T.
- US Patent Document 6,580,053
Semiconductor photodetection element
patent, January 2014
- Yamamura, Kazuhisa; Sakamoto, Akira; Nagano, Terumasa
- US Patent Document 8,629,485
Method and apparatus for histological and physiological biometric operation and authentication
patent, November 2002
- Murakami, Rick V.; Pettit, Matthew W.
- US Patent Document 6,483,929
Semiconductor device having a semiconductor film of low oxygen concentration
patent, July 1999
- Saito, Yutaka
- US Patent Document 5,923,071
Method of manufacturing photoluminescing semiconductor material using lasers
patent, January 1997
- Hummel, Rolf E.; Ludwig, Matthias H.; Vala, Martin
- US Patent Document 5,597,621
Overload prevention in a telecommunication network node
patent, April 1999
- Ginzboorg, Philip
- US Patent Document 5,898,672
Method of manufacturing an electronic device using thermally stable mask
patent, January 1998
- Harkin, Gerard F.; Young, Nigel D.
- US Patent Document 5,705,413
Interferometric Photovoltaic Cell
patent-application, March 2009
- Khazeni, Kasra; Kothari, Manish; Xu, Gang
- US Patent Document 11/949699; 20090078316
Engineering flat surfaces on materials doped via pulsed laser irradiation
patent, December 2013
- Mazur, Eric; Winkler, Mark T.
- US Patent Document 8,603,902
Method and apparatus providing graded-index microlenses
patent, July 2009
- Li, Jin; Li, Jiutao
- US Patent Document 7,564,631
Multiple color detection elevated pin photo diode active pixel sensor
patent, August 2000
- Cao, Min; Vande Voorde, Paul J.; Perner, Frederick A.
- US Patent Document 6,111,300
Current-matched high-efficiency, multijunction monolithic solar cells
patent, June 1993
- Olson, Jerry M.; Kurtz, Sarah R.
- US Patent Document 5,223,043
Integrated optical head
patent, December 1989
- Handa, Yuichi; Okuda, Masahiro; Osawa, Hiroshi
- US Patent Document 4,887,255
Method of fabricating silicon devices on sapphire with wafer bonding at low temperature
patent, June 2005
- Guarini, Kathryn; Hsu, Louis L.; Shi, III, Leathen
- US Patent Document 6,911,375
Image sensor with pixel isolation system and manufacturing method therefor
patent, July 2004
- Theil, Jeremy; Vook, Dietrich; Haddad, Homayoon
- US Patent Document 6,759,262
Phototonic device with strain-induced three dimensional growth morphology
patent, December 2001
- Janz, Siegfried; Lafontaine, Hugues; Xu, Dan-Xia
- US Patent Document 6,331,445
Ultra-thin semiconductors bonded on glass substrates
patent, September 2007
- Forbes, Leonard
- US Patent Document 7,271,445
Method for fabricating silicon cells
patent, August 1998
- Ruby, Douglas S.; Basore, Paul Alan; Schubert, W. Kent
- US Patent Document 5,792,280
CMOS image sensors including backside illumination structure
patent, April 2012
- Moon, Chang-Rok; Lee, Duck-Hyung; Cho, Seongho
- US Patent Document 8,164,126
Client-server architecture using internet and public switched networks
patent, November 1999
- Civanlar, Mehmet Reha; Haskell, Barin Geoffry
- US Patent Document 5,995,606
Multijunction solar cell with bonded transparent conductive interlayer
patent-application, June 2007
- Kinsey, Geoffrey S.; King, Richard R.; Yoon, Hojun
- US Patent Application 11/301529; 20070131275
Process for preparing low defect density silicon using high growth rates
patent, February 2004
- Falster, Robert J.; Voronkov, Vladimir V.
- US Patent Document 6,689,209
Semiconductor device, manufacturing process thereof and imaging device
patent, November 2009
- Ohkawa, Narumi
- US Patent Document 7,619,269
Semiconductor device with multi-electrode construction equivalent to variable capacitance diode
patent, December 1986
- Sakai, Takamasa
- US Patent Document 4,630,082
Apparatus for treating an object using ultra-violet light
patent, August 2001
- Danese, Michael J.
- US Patent Document 6,272,768
Balanced overvoltage protector for a dual-wire system
patent, July 1998
- Clark, Lowell E.
- US Patent Document 5,781,392
Solar Cell and Its Spectrum Convertor
patent-application, June 2009
- Naum, Soshchin; Lo, Wei-Hung; Tsai, Chi-Ruei
- US Patent Application 12/241493; 20090151785
Semiconductor light-detecting element
patent, December 2014
- Sakamoto, Akira; Iida, Takashi; Yamamoto, Koei
- US Patent Document 8,916,945
Three-dimensional island pixel photo-sensor
patent, May 2006
- Clevenger, Lawrence A.; Hsu, Louis L.; Radens, Carl J.
- US Patent Document 7,041,525
Method and apparatus for the rotary sawing of brittle and hard materials
patent, October 1994
- Langsdorf, Karlheinz
- US Patent Document 5,351,446
Photodiode and photodiode array
patent, March 2015
- Yamamura, Kazuhisa; Sakamoto, Akira; Nagano, Terumasa
- US Patent Document 8,994,135
Silicon-based visible and near-infrared optoelectric devices
patent, March 2016
- Mazur, Eric; Carey, III, James E.
- US Patent Document 9,276,143
Systems and methods for light absorption and field emission using microstructured silicon
patent-application, February 2003
- Mazur, Eric; Carey III, James Edward; Crouch, Catherine H.;
- US Patent Application 10/155429; 20030029495
Wide spectral range hybrid image detector
patent, November 2011
- McCaffrey, Nathaniel Joseph; Carey, III, James E.
- US Patent Document 8,058,615
Dopant type and/or concentration selective dry photochemical etching of semiconductor materials
patent, March 1987
- Ashby, Carol I.; Dishman, James L.
- US Patent Document 4,648,936
System and a method for a smart surveillance system
patent, April 2008
- Geng, Z. Jason; Tunnell, C. David
- US Patent Document 7,358,498
Silicon wafer with embedded optoelectronic material for monolithic OEIC
patent, January 2004
- Fitzergald, Eugene A.
- US Patent Document 6,677,655
Manufacturing method of thin film device substrate
patent, August 2007
- Nakata, Mitsuru; Takechi, Kazushige; Kanoh, Hiroshi
- US Patent Document 7,256,102
Method for treating an object using ultra-violet light
patent, October 2002
- Danese, Michael J.
- US Patent Document 6,457,478
Chip module for complete power train
patent, January 2011
- Elbanhawy, Alan; Tjia, Benny
- US Patent Document 7,875,498
Thermophotovoltaic in-situ mirror cell
patent, May 1997
- Campbell, Brian C.
- US Patent Document 5,626,687
Method of fabricating backside illuminated image sensor
patent, January 2010
- Fu, Shih-Chu; Shiau, Gwo-Yuh; Yao, Liang-Lung
- US Patent Document 7,648,851
Response-enhanced monolithic-hybrid pixel
patent, October 2012
- Veeder, Kenton T.
- US Patent Document 8,288,702
Single light sensor optical probe for monitoring blood parameters and cardiovascular measurements
patent, December 2002
- Krivitski, Nikolai M.; Starostin, Dimitry M.
- US Patent Document 6,493,567
Integrated optical device having integral photodetector
patent, November 1987
- Glass, Alastair M.; Johnson, Anthony M.
- US Patent Document 4,703,996
Solar cell having an emitter provided with a surface texture and a process for the fabrication thereof
patent, November 2000
- Wettling, Wolfram; Glunz, Stefan
- US Patent Document 6,147,297
Use of polysilicon for smoothing of liquid crystal MOS displays
patent, June 1984
- Shields, Steven E.; Fletcher, Bruce G.
- US Patent Document 4,452,826
Optical properties of solar cells using tilted geometrical features
patent, January 1992
- Green, Martin A.; Wenham, Stuart Ross
- US Patent Document 5,080,725
Blocked impurity band detectors
patent, February 1986
- Petroff, Michael D.; Stapelbroek, Maryn G.
- US Patent Document 4,568,960
Imager pixel with capacitance for boosting reset voltage
patent, November 2008
- Hong, Sungkwon C.
- US Patent Document 7,446,807
Shallow trench textured regions and associated methods
patent, December 2015
- Haddad, Homayoon; Jiang, Jutao
- US Patent Document 9,209,345
Hybrid infrared detector array and CMOS readout integrated circuit with improved dynamic range
patent, June 2009
- Farrier, Michael George
- US Patent Document 7,551,059
Composite laminate circuit structure and methods of interconnecting the same
patent, November 2002
- Lauffer, John M.; Markovich, Voya; Miller, Thomas R.
- US Patent Document 6,479,093
Image sensor for stabilizing a black level
patent, May 2014
- Shim, Eun-Sub; Ahn, Jung-Chak; Lim, Moo-Sup
- US Patent Document 8,729,678
Biometric detection using spatial, temporal, and/or spectral techniques
patent, January 2013
- Corcoran, Stephen P.; Rowe, Robert K.; Martin, Ryan
- US Patent Document 8,355,545
Solid-state imaging device, method of manufacturing the same, and electronic equipment
patent, May 2013
- Hiyama, Susumu; Watanabe, Kazufumi
- US Patent Document 8,445,985
CMOS imager with Cu wiring and method of eliminating high reflectivity interfaces therefrom
patent, August 2010
- Adkisson, James W.; Gambino, Jeffrey P.; Jaffe, Mark D.
- US Patent Document 7,772,028
Highly-depleted laser doped semiconductor volume
patent, June 2010
- McCaffrey, Nathaniel Joseph; Carey, III, James E.
- US Patent Document 7,745,901
Semiconductor structure processing using multiple laser beam spots spaced on-axis with cross-axis offset
patent, September 2008
- Bruland, Kelly J.; Baird, Brian W.; Lo, Ho Wai
- US Patent Document 7,425,471
Selective laser anneal process using highly reflective aluminum mask
patent, September 2001
- Yu, Bin
- US Patent Document 6,291,302
Laser assisted direct imprint lithography
patent, May 2007
- Chou, Stephen Y.
- US Patent Document 7,211,214
Solid-state image sensor including a photoelectric conversion element, a charge conversion element, and a light shielding element, method for producing the same solid-state image sensor, and electronic apparatus including the same solid-state image sensor
patent, May 2017
- Ohkubo, Tomohiro; Endo, Suzunori
- US Patent Document 9,659,984
Femtosecond laser processing system with process parameters, controls and feedback
patent-application, October 2005
- Shah, Lawrence; Bovatsek, James; Arai, Alan
- US Patent Document 10/813269; 20050226287
Optical absorption enhancement in amorphous silicon deposited on rough substrate
patent, April 1985
- Tiedje, Thomas J.; Abeles, Benjamin
- US Patent Document 4,514,582
Printing master comprising strain gauges
patent, October 2000
- Verlinden, Bart J.; Van Hunsel, Johan Hubert
- US Patent Document 6,131,512
Method of creating defect free high Ge content (>25%) SiGe-on-insulator (SGOI) substrates using wafer bonding techniques
patent, June 2007
- Chu, Jack O.; Cobb, Michael A.; Saunders, Philip A.
- US Patent Document 7,235,812
Screen printing method and screen printing apparatus
patent, October 2000
- Wachi, Akihiko; Yanachi, Seishiro; Kakishima, Nobuyuki
- US Patent Document 6,131,511
Multi-spectrum photosensitive device
patent, November 2015
- Hu, Xiaoping
- US Patent Document 9,184,204
Semiconductor range-finding element and solid-state imaging device
patent, March 2011
- Kawahito, Shoji; Homma, Mitsuru
- US Patent Document 7,910,964
Protection component for automobile circuit
patent, March 1996
- Pezzani, Robert
- US Patent Document 5,502,329
Process for making a monolithic integrated structure incorporating opto-electronic components and structure made in this way
patent, March 1998
- Ghirardi, Frederic; Giraudet, Louis
- US Patent Document 5,727,096
Vertical color photo-detector with increased sensitivity and compatible video interface
patent, June 2004
- Kindt, Willem Johannes
- US Patent Document 6,753,585
Low temperature texturing layer to enhance adhesion of subsequent layers
patent, January 2008
- Kountz, Michael; Olsen, Randy; Adamson, Michael
- US Patent Document 7,314,832
Pinned photodiode structure and method of formation
patent, November 2009
- Rhodes, Howard E.
- US Patent Document 7,618,839
Peel-apart photosensitive element
patent, August 1993
- Lang, Charles D.; McCalmont, Scott Dixon; Choi, John
- US Patent Document 5,234,790
Tandem solar cell
patent, June 1991
- Ishihara, Takashi; Sasaki, Hajime; Aiga, Masao
- US Patent Document 5,021,100
Silicon-based visible and near-infrared optoelectric devices
patent, March 2009
- Mazur, Eric; Carey, III, James E.
- US Patent Document 7,504,702
Visible and near infrared imaging system
patent, October 1986
- Dudley, Dana
- US Patent Document 4,617,593
Light sensitive semiconductor component
patent, July 2003
- Lauter, Josef; Kemna, Armin; Brockherde, Werner
- US Patent Document 6,597,025
Exposure apparatus with laser source requiring new gas introduction
patent, January 1995
- Uemura, Tsunesaburo
- US Patent Document 5,383,217
Semiconductor device and method of manufacturing the same
patent, September 2003
- Yamazaki, I., Shunpei
- US Patent Document 6,624,049
Backside illuminated image sensor having deep light reflective trenches
patent, September 2010
- Venezia, Vincent Charles; Tai, Hsin-Chih (Dyson); Mao, Duli
- US Patent Document 7,800,192
Low-capacitance bidirectional protection device
patent, July 2005
- Ballon, Christian; Pezzani-Legall, Rachel
- US Patent Document 6,919,587
Method of forming a conductive film on an insulating region of a substrate
patent, December 1996
- Itoh, Hitoshi; Moriya, Takahiko
- US Patent Document 5,580,615
Solid-state imaging device
patent, May 2013
- Iida, Yoshinori; Ueno, Risako; Suzuki, Kazuhiro
- US Patent Document 8,445,950
Semiconductor texturing process
patent, November 2010
- Weber, Klaus Johannes; Blakers, Andrew William
- US Patent Document 7,828,983
II-VI semiconductor component having at least one junction between a layer containing Se and a layer containing BeTe, and process for producing the junction
patent, April 2002
- Fischer, Frank W.; Waag, Andreas; Baron, Thierry
- US Patent Document 6,372,536
High performance ultraviolet imager for operation at room temperature
patent, November 2002
- Kozlowski, Lester J.; Sullivan, Gerard J.; De Wames, Roger E.
- US Patent Document 6,483,116
Image pick-up apparatus with high resolution and anti-bloom characteristics
patent, March 1990
- Kinoshita, Takao; Sakai, Shinji; Nagashima, Yoshitake
- US Patent Document 4,910,588
Method and apparatus for desorption and ionization of analytes
patent, August 2008
- Hutchens, T. William; Yip, Tai-Tung
- US Patent Document 7,413,909
Diamond wafer, method of estimating a diamond wafer and diamond surface acoustic wave device
patent, November 2001
- Fujii, Satoshi; Seki, Yuichiro; Yoshida, Kentaro
- US Patent Document 6,320,296
Image sensor or LCD including switching pin diodes
patent, May 2001
- Gu, Tieer
- US Patent Document 6,229,192
Wideband semiconducting light detector
patent, December 2010
- Carey, III, James E.; McCaffrey, Nathaniel Joseph; Pralle, Martin U.
- US Patent Document 7,847,253
Backside illuminated image sensor device with refractive index dependent layer thicknesses and method of forming the same
patent, December 2013
- Liu, Han-Chi; Lin, Jeng-Shyan; Yaung, Dun-Nian
- US Patent Document 8,604,405
Method for forming a flash memory by forming shallow and deep regions adjacent the gate
patent, October 1996
- Yamazaki, I., Shunpei; Takemura, Yasuhiko
- US Patent Document 5,569,615
Zero-mode waveguides with non-reflecting walls
patent, December 2014
- Gray, Jeremy; Cicero, Ronald L.; Grot, Annette C.
- US Patent Document 8,906,670
Diode and power converting apparatus
patent, January 1999
- Nagasu, Masahiro; Mori, Mutsuhiro; Kobayashi, Hideo
- US Patent Document 5,859,446
Semiconductor device and method of manufacturing same
patent, January 1998
- Watanabe, Atsuo; Saito, Katsuaki
- US Patent Document 5,710,442
Method of making photodetectors using ion implantation and laser annealing
patent, December 1980
- King, Gerard J.; Dunn, Aubrey J.
- US Patent Document 4,242,149
Multicrystalline laser-crystallized silicon thin layer solar cell deposited on a glass substrate and method of producing
patent, August 2006
- Falk, Fritz; Andrae, Gudrun
- US Patent Document 7,091,411
Security check provision
patent, June 2005
- Gifford, Maurice M.; Seal, Christopher Henry; McCartney, David John
- US Patent Document 6,907,135
Photodetector and method for detecting radiation
patent, November 2004
- Wny, Martin
- US Patent Document 6,815,685
Backside illuminated CMOS image sensor with pinned photodiode
patent, March 2009
- Lauxtermann, Stefan C.
- US Patent Document 7,498,650
Semiconductor laser structures
patent, October 1990
- Westbrook, Leslie D.; Adams, Michael J.
- US Patent Document 4,964,134
Integrated infrared and visible image sensors
patent, August 2000
- Fossum, Eric R.; Pain, Bedabrata
- US Patent Document 6,107,618
Optically readable radiation-displacement-conversion devices and methods, and image-rendering apparatus and methods employing same
patent, June 2000
- Ishizuya, Tohru; Amemiya, Noboru; Akagawa, Keiichi
- US Patent Document 6,080,988
Femtosecond laser-induced formation of submicrometer spikes on a semiconductor substrate
patent, October 2008
- Mazur, Eric; Shen, Mengyan
- US Patent Document 7,442,629
Back Side Contact Solar Cell Structures And Fabrication Processes
patent-application, January 2011
- De Ceuster, Denis; Cousins, Peter John; Swanson, Richard M.
- US Patent Document 12/883045; 20110003424
Photovoltaic cell and method for fabrication of said cell
patent, December 1996
- Keppner, Herbert
- US Patent Document 5,589,008
Patterned roller for the micro-replication of complex lenses
patent, June 2003
- Kaminsky, Cheryl J.; Bourdelais, Robert P.; Pratt, Steven M.
- US Patent Document 6,583,936
Laser processing method for trench-edge-defect-free solid phase epitaxy in confined geometrics
patent, June 2009
- Fogel, Keith E.; Lee, Kam-Leung; Saenger, Katherine
- US Patent Document 7,547,616
Monocrystalline semiconductor wafer comprising defect-reduced regions and method for producing it
patent, January 2012
- Knerer, Dieter; Huber, Andreas D.; Lambert, Ulrich
- US Patent Document 8,088,219
Vein authentication apparatus, imaging apparatus for vein authentication, and vein illuminating method
patent, February 2014
- Sato, Hideo
- US Patent Document 8,649,568
Materials, systems and methods for optoelectronic devices
patent, April 2011
- Tian, Hui; Sargent, Edward
- US Patent Document 7,923,801
Surface reflecting mirror having a surface reflecting multilayer film
patent, December 1996
- Fujii, Hideo
- US Patent Document 5,583,704