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Title: Phosphor suspended in silicone, molded/formed and used in a remote phosphor configuration

Patent ·
OSTI ID:1159649
;

A light emitting package comprising a support hosting at least one light emitting diode. A light transmissive dome comprised of a silicone including a phosphor material positioned to receive light emitted by the diode. A glass cap overlies said dome.

Research Organization:
GE Lighting Solutions, LLC, Cleveland, OH (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
EE0003232
Assignee:
GE Lighting Solutions, LLC (Cleveland, OH)
Patent Number(s):
8,835,199
Application Number:
13/187,592
OSTI ID:
1159649
Country of Publication:
United States
Language:
English

References (20)

Transmissive optical elements including transparent plastic shell having a phosphor dispersed therein, and methods of fabricating same patent April 2006
Environmentally robust lighting devices and methods of manufacturing same patent March 2011
White light emitting diode package having enhanced white lighting efficiency and method of making the same patent October 2011
Transmissive optical elements including transparent plastic shell having a phosphor dispersed therein, and methods of fabricating same patent-application March 2005
Semiconductor light emitting device mounting substrates and packages including cavities and cover plates, and methods of packaging same patent-application June 2006
Red line emitting phosphor materials for use in LED applications patent-application August 2006
Light emitting device patent-application April 2007
LED lighting arrangement including light emitting phosphor patent-application February 2008
Light emitting packages and methods of making same patent-application March 2008
Optical Preforms for Solid State Light Emitting Dice, and Methods and Systems for Fabricating and Assembling Same patent-application May 2008
Multiple Lenses Molded Over LED Die patent-application July 2008
Nitride phosphor and production process thereof, and light emitting device patent-application December 2009
Phosphor Method for Producing the Same and Light-Emitting Device Using the Same patent-application August 2010
Phosphor and light emitting device patent-application November 2010
Thin flat solid state light source module patent-application January 2011
LED Lamp with Remote Phosphor Coating and Method of Making the Lamp patent-application June 2011
Light Emitting Device with Molded Wavelength Converting Layer patent-application August 2011
Illumination Device for Display Device, and Display Device patent-application September 2011
Silica-Coated InP/ZnS Nanocrystals as Converter Material in White LEDs journal November 2008
A nearly ideal phosphor-converted white light-emitting diode journal April 2008

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