Patent | Date |
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Tunable LED emitter with continuous spectrum Grant 10,219,345 - Yan , et al. Feb | 2019-02-26 |
Green-emitting, garnet-based phosphors in general and backlighting applications Grant 10,190,047 - Wu , et al. Ja | 2019-01-29 |
Tunable Led Emitter With Continuous Spectrum App 20180132329 - Yan; Xiantao ;   et al. | 2018-05-10 |
Green-emitting, Garnet-based Phosphors In General And Backlighting Applications App 20170145308 - Wu; Yusong ;   et al. | 2017-05-25 |
Printing liquid solution arrays for inorganic combinatorial libraries Grant 9,550,162 - Dong , et al. January 24, 2 | 2017-01-24 |
LED emitter packages with high CRI Grant 9,530,943 - Cheng December 27, 2 | 2016-12-27 |
Green-emitting, garnet-based phosphors in general and backlighting applications Grant 9,458,378 - Wu , et al. October 4, 2 | 2016-10-04 |
Led Emitter Packages With High Cri App 20160254416 - Cheng; Shifan | 2016-09-01 |
Yellow-green to yellow-emitting phosphors based on halogenated-aluminates Grant 9,359,550 - Li , et al. June 7, 2 | 2016-06-07 |
Green-emitting, Garnet-based Phosphors In General And Backlighting Applications App 20150376497 - Wu; Yusong ;   et al. | 2015-12-31 |
Yellow-Green to Yellow-Emitting Phosphors Based on Halogenated-Aluminates App 20150184073 - Li; Yi-Qun ;   et al. | 2015-07-02 |
Green-emitting, garnet-based phosphors in general and backlighting applications Grant 9,023,242 - Wu , et al. May 5, 2 | 2015-05-05 |
Yellow-green to yellow-emitting phosphors based on halogenated-aluminates Grant 8,877,094 - Li , et al. November 4, 2 | 2014-11-04 |
Green-Emitting, Garnet-Based Phosphors in General and Backlighting Applications App 20140158935 - Wu; Yusong ;   et al. | 2014-06-12 |
Yellow-Green to Yellow-Emitting Phosphors Based on Halogenated-Aluminates App 20130341662 - Li; Yi-Qun ;   et al. | 2013-12-26 |
Green-emitting, garnet-based phosphors in general and backlighting applications Grant 8,529,791 - Wu , et al. September 10, 2 | 2013-09-10 |
Phosphors-Based Solar Wavelength-Converters App 20130206211 - Li; Yi-Qun ;   et al. | 2013-08-15 |
Yellow-green to yellow-emitting phosphors based on halogenated-aluminates Grant 8,475,683 - Li , et al. July 2, 2 | 2013-07-02 |
Nano-YAG:Ce phosphor compositions and their methods of preparation Grant 8,414,796 - Tao , et al. April 9, 2 | 2013-04-09 |
Yellow-green To Yellow-emitting Phosphors Based On Halogenated-aluminates App 20130020930 - Li; Yi-Qun ;   et al. | 2013-01-24 |
Nano-yag:ce Phosphor Compositions And Their Methods Of Preparation App 20120175557 - Tao; Dejie ;   et al. | 2012-07-12 |
Green-emitting, Garnet-based Phosphors In General And Backlighting Applications App 20120112130 - Wu; Yusong ;   et al. | 2012-05-10 |
Nano-YAG:Ce phosphor compositions and their methods of preparation Grant 8,133,461 - Tao , et al. March 13, 2 | 2012-03-13 |
Silicate-based yellow-green phosphors Grant 8,017,035 - Wang , et al. September 13, 2 | 2011-09-13 |
METHOD OF SOLID-LIQUID MIXING GEL PROCESS FOR LiFePO4 SYNTHESIS App 20110110838 - Wang; Ning ;   et al. | 2011-05-12 |
Two-phase silicate-based yellow phosphor Grant 7,922,937 - Li , et al. April 12, 2 | 2011-04-12 |
Silicate-based green phosphors in red-green-blue (RGB) backlighting and white illumination systems Grant 7,906,041 - Li , et al. March 15, 2 | 2011-03-15 |
Phosphor systems for a white light emitting diode (LED) Grant 7,887,719 - Dong , et al. February 15, 2 | 2011-02-15 |
Semiconductor color image sensor responsive at shorter wavelengths Grant 7,830,434 - Li , et al. November 9, 2 | 2010-11-09 |
Aluminate-based green phosphors Grant 7,755,276 - Wang , et al. July 13, 2 | 2010-07-13 |
Doped cadmium tungstate scintillator with improved radiation hardness Grant 7,655,157 - Cheng , et al. February 2, 2 | 2010-02-02 |
Silicate-based orange phosphors Grant 7,655,156 - Cheng , et al. February 2, 2 | 2010-02-02 |
Two-Phase Silicate-Based Yellow Phosphor App 20100019202 - Li; Yi-Qun ;   et al. | 2010-01-28 |
Aluminum-silicate based orange-red phosphors with mixed divalent and trivalent cations Grant 7,648,650 - Liu , et al. January 19, 2 | 2010-01-19 |
Silicate-based Green Phosphors App 20090294731 - Li; Yi-Qun ;   et al. | 2009-12-03 |
Two-phase silicate-based yellow phosphor Grant 7,601,276 - Li , et al. October 13, 2 | 2009-10-13 |
Magnetic doped perovskite oxides Grant 7,597,817 - Li , et al. October 6, 2 | 2009-10-06 |
Silicate-based green phosphors Grant 7,575,697 - Li , et al. August 18, 2 | 2009-08-18 |
Camera-based x-ray digital image detector Grant 7,557,356 - Yuan , et al. July 7, 2 | 2009-07-07 |
Display device with aluminate-based green phosphors Grant 7,541,728 - Wang , et al. June 2, 2 | 2009-06-02 |
Doped cadmium tungstate scintillator with improved radiation hardness App 20080210874 - Cheng; Shifan ;   et al. | 2008-09-04 |
Camera-based x-ray digital image detector App 20080197290 - Yuan; Xianglong ;   et al. | 2008-08-21 |
Compositions comprising high light-output yellow phosphors and their methods of preparation Grant 7,399,428 - Li , et al. July 15, 2 | 2008-07-15 |
Aluminate-based blue phosphors Grant 7,390,437 - Dong , et al. June 24, 2 | 2008-06-24 |
Nano-YAG:Ce phosphor compositions and their methods of preparation App 20080138268 - Tao; Dejie ;   et al. | 2008-06-12 |
Novel Silicate-based Yellow-green Phosphors App 20080116786 - Wang; Ning ;   et al. | 2008-05-22 |
Aluminum-silicate based orange-red phosphors with mixed divalent and trivalent cations App 20080111472 - Liu; Shengfeng ;   et al. | 2008-05-15 |
Novel phosphor systems for a white light emitting diode (LED) App 20080073616 - Dong; Yi ;   et al. | 2008-03-27 |
Semiconductor color image sensor App 20080043129 - Li; Yi-Qun ;   et al. | 2008-02-21 |
Aluminate-based green phosphors App 20080018235 - Wang; Ning ;   et al. | 2008-01-24 |
Wavelength-converting phosphors for enhancing the efficiency of a photovoltaic device App 20070295383 - Li; Yi-Qun ;   et al. | 2007-12-27 |
Silicate-based yellow-green phosphors Grant 7,311,858 - Wang , et al. December 25, 2 | 2007-12-25 |
Doped Cadmium Tungstate Scintillator With Improved Radiation Hardness App 20070241311 - Cheng; Shifan ;   et al. | 2007-10-18 |
Doped cadmium tungstate scintillator with improved radiation hardness Grant 7,279,120 - Cheng , et al. October 9, 2 | 2007-10-09 |
Phosphor systems for a white light emitting diode (LED) Grant 7,267,787 - Dong , et al. September 11, 2 | 2007-09-11 |
Printing liquid solution arrays for inorganic combinatorial libraries App 20070065947 - Dong; Yi ;   et al. | 2007-03-22 |
Silicate-based orange phosphors App 20070029526 - Cheng; Shifan ;   et al. | 2007-02-08 |
Two-phase silicate-based yellow phosphor App 20060261309 - Li; Yi-Qun ;   et al. | 2006-11-23 |
Novel aluminate-based green phosphors App 20060158090 - Wang; Ning ;   et al. | 2006-07-20 |
Silicate-based green phosphors App 20060145123 - Li; Yi-Qun ;   et al. | 2006-07-06 |
Doped cadmium tungstate scintillator with improved radiation hardness App 20060043335 - Cheng; Shifan ;   et al. | 2006-03-02 |
Novel phosphor systems for a white light emitting diode (LED) App 20060027781 - Dong; Yi ;   et al. | 2006-02-09 |
Novel silicate-based yellow-green phosphors App 20060027785 - Wang; Ning ;   et al. | 2006-02-09 |
Aluminate-based blue phosphors App 20060027786 - Dong; Yi ;   et al. | 2006-02-09 |
Novel silicate-based yellow-green phosphors App 20060028122 - Wang; Ning ;   et al. | 2006-02-09 |
Compositions comprising high light-output yellow phosphors and their methods of preparation App 20060022170 - Li; Yi-Qun ;   et al. | 2006-02-02 |
Low loss dielectric materials for microwave applications Grant 6,641,940 - Li , et al. November 4, 2 | 2003-11-04 |