| Patent | Date |
|---|
LED-Filaments and LED-Filament Lamps
App 20220293571 - Wang; Gang ; et al. | 2022-09-15 |
Color liquid crystal displays and display backlights
Grant 11,442,218 - Yuan , et al. September 13, 2 | 2022-09-13 |
Solid-state Grow-lights For Plant Cultivation
App 20220260236 - Li; Yi-QUN ; et al. | 2022-08-18 |
Tunable LED-Filaments and Tunable LED-Filament Lamps
App 20220246586 - Li; Yi-Qun ; et al. | 2022-08-04 |
Color Liquid Crystal Displays and Display Backlights
App 20220229222 - Yuan; Xianglong ; et al. | 2022-07-21 |
High Color Rendering White Light Emitting Devices And High Color Rendering Photoluminescence Compositions
App 20220165920 - Li; Yi-Qun ; et al. | 2022-05-26 |
LED-filaments and LED-filament lamps utilizing manganese-activated fluoride red photoluminescence material
Grant 11,342,311 - Wang , et al. May 24, 2 | 2022-05-24 |
Light-emitting Diode
App 20220158026 - FAN; BEN-JIE ; et al. | 2022-05-19 |
LED-Filaments and LED-Filament Lamps
App 20220107060 - Wang; Gang ; et al. | 2022-04-07 |
Light-emitting diode
Grant 11,257,980 - Fan , et al. February 22, 2 | 2022-02-22 |
Full Spectrum White Light Emitting Devices
App 20220020732 - Li; Yi-Qun ; et al. | 2022-01-20 |
Packaged White Light Emitting Devices Comprising Photoluminescence Layered Structure
App 20210408342 - Zhou; Jun-Gang ; et al. | 2021-12-30 |
White Light Emitting Device with Dimming Control
App 20210384387 - Xu; Tao ; et al. | 2021-12-09 |
White light emitting device and diffusing layer
Grant 11,164,999 - Xu , et al. November 2, 2 | 2021-11-02 |
Full spectrum white light emitting devices
Grant 11,127,721 - Li , et al. September 21, 2 | 2021-09-21 |
Light-emitting Diode
App 20210234065 - FAN; BEN-JIE ; et al. | 2021-07-29 |
Color liquid crystal displays and display backlights
Grant 11,061,180 - Li , et al. July 13, 2 | 2021-07-13 |
High gamut index solid-state white light emitting devices
Grant 11,054,090 - Yuan , et al. July 6, 2 | 2021-07-06 |
Narrow-band red phosphors for LED lamps
Grant 11,050,003 - Li , et al. June 29, 2 | 2021-06-29 |
Coated narrow band green phosphor
Grant 11,015,116 - Zhu , et al. May 25, 2 | 2021-05-25 |
Full Spectrum White Light Emitting Devices
App 20210131618 - Yuan; Xianglong ; et al. | 2021-05-06 |
Coated narrow band red phosphor
Grant 10,975,302 - Li , et al. April 13, 2 | 2021-04-13 |
Tunable LED-filaments and tunable LED-filament lamps
Grant 10,950,585 - Li , et al. March 16, 2 | 2021-03-16 |
Full Spectrum White Light Emitting Devices
App 20210013185 - Li; Yi-Qun ; et al. | 2021-01-14 |
High color rendering white light emitting devices and high color rendering photoluminescence compositions
Grant 10,847,566 - Wang , et al. November 24, 2 | 2020-11-24 |
Full spectrum white light emitting devices
Grant 10,837,608 - Li , et al. November 17, 2 | 2020-11-17 |
Full Spectrum White Light Emitting Devices
App 20200347999 - Li; Yi-Qun ; et al. | 2020-11-05 |
Tunable LED-Filaments and Tunable LED-Filament Lamps
App 20200303356 - Li; Yi-Qun ; et al. | 2020-09-24 |
LED Filaments and LED Filament Lamps
App 20200303354 - Wang; Gang ; et al. | 2020-09-24 |
LED Filaments and LED Filament Lamps
App 20200303355 - Wang; Gang ; et al. | 2020-09-24 |
White Light Emitting Device and Diffusing Layer
App 20200287101 - Xu; Tao ; et al. | 2020-09-10 |
Narrow-Band Red Photoluminescence Materials for Solid-State Light Emitting Devices and Filaments
App 20200270520 - Li; Yi-Qun | 2020-08-27 |
Color Liquid Crystal Displays and Display Backlights
App 20200264361 - Yuan; Xianglong ; et al. | 2020-08-20 |
High Gamut Index Solid-State White Light Emitting Devices
App 20200240596 - Yuan; Xianglong ; et al. | 2020-07-30 |
Coated Narrow Band Green Phosphor
App 20200208049 - Zhu; Haoguo ; et al. | 2020-07-02 |
Full spectrum white light emitting devices
Grant 10,685,941 - Li , et al. | 2020-06-16 |
Narrow-Band Red Phosphors for LED Lamps
App 20200176646 - Li; Yi-Qun ; et al. | 2020-06-04 |
Wirelessly Controllable Lighting Modules
App 20200146119 - Li; Yi-Qun | 2020-05-07 |
Coated narrow band green phosphor
Grant 10,584,280 - Zhu , et al. | 2020-03-10 |
Dimmable solid-state light emitting devices
Grant 10,568,172 - Li , et al. Feb | 2020-02-18 |
Solid-state lamps utilizing photoluminescence wavelength conversion components
Grant 10,557,594 - Li Feb | 2020-02-11 |
Narrow-band red phosphors for LED lamps
Grant 10,535,805 - Li , et al. Ja | 2020-01-14 |
High Color Rendering White Light Emitting Devices And High Color Rendering Photoluminescence Compositions
App 20190371851 - Wang; Gang ; et al. | 2019-12-05 |
Narrow band red phosphor
Grant 10,479,937 - Zhu , et al. Nov | 2019-11-19 |
Packaged white light emitting device comprising photoluminescence layered structure
Grant 10,468,564 - Zhao , et al. No | 2019-11-05 |
Coated Narrow Band Red Phosphor
App 20190241806 - Li; Yi-Qun ; et al. | 2019-08-08 |
Full spectrum white light emitting devices
Grant 10,371,325 - Yuan , et al. | 2019-08-06 |
Color Liquid Crystal Displays and Display Backlights
App 20190227213 - Li; Yi-Qun ; et al. | 2019-07-25 |
Photoluminescence material coating of LED chips
Grant 10,347,798 - Dai , et al. July 9, 2 | 2019-07-09 |
Dimmable Solid-State Light Emitting Devices
App 20190191516 - Li; Yi-Qun ; et al. | 2019-06-20 |
Solid-state linear lighting arrangements including light emitting phosphor
Grant 10,274,166 - Li , et al. | 2019-04-30 |
Coated narrow band red phosphor
Grant 10,253,257 - Li , et al. | 2019-04-09 |
Photoluminescence color display
Grant 10,234,725 - Yang , et al. | 2019-03-19 |
LED-based light sources for light emitting devices and lighting arrangements with photoluminescence wavelength conversion
Grant 10,204,888 - Li , et al. Feb | 2019-02-12 |
Green-emitting, garnet-based phosphors in general and backlighting applications
Grant 10,190,047 - Wu , et al. Ja | 2019-01-29 |
Red-emitting nitride-based calcium-stabilized phosphors
Grant 10,174,246 - Liu , et al. J | 2019-01-08 |
Coated Narrow Band Green Phosphor
App 20180371311 - Zhu; Haoguo ; et al. | 2018-12-27 |
Color Liquid Crystal Displays and Display Backlights
App 20180341055 - Yuan; Xianglong ; et al. | 2018-11-29 |
Solid-state Lamps Utilizing Photoluminescence Wavelength Conversion Components
App 20180328548 - Li; Yi-Qun | 2018-11-15 |
Narrow-Band Red Phosphors for LED Lamps
App 20180315899 - Li; Yi-Qun ; et al. | 2018-11-01 |
Solid-state white light generating lighting arrangements including photoluminescence wavelength conversion components
Grant 10,066,160 - Yuan , et al. September 4, 2 | 2018-09-04 |
Narrow-band Red Phosphors For Led Lamps
App 20180204984 - Li; Yi-Qun ; et al. | 2018-07-19 |
Narrow-band Red Phosphors For Led Lamps
App 20180204985 - Li; Yi-Qun ; et al. | 2018-07-19 |
Narrow-band red phosphors for LED lamps
Grant 10,026,874 - Li , et al. July 17, 2 | 2018-07-17 |
Light Emitting Diode (led) Based Lighting Systems
App 20180187861 - Li; Yi-Qun | 2018-07-05 |
Solid-state Linear Lighting Arrangements Including Light Emitting Phosphor
App 20180156421 - Li; Yi-Qun ; et al. | 2018-06-07 |
Led-based Light Sources For Light Emitting Devices And Lighting Arrangements With Photoluminescence Wavelength Conversion
App 20180130775 - Li; Yi-Qun ; et al. | 2018-05-10 |
Light emitting diode (LED) based lighting systems
Grant 9,739,444 - Li August 22, 2 | 2017-08-22 |
Nitride phosphors with interstitial cations for charge balance
Grant 9,695,357 - Li , et al. July 4, 2 | 2017-07-04 |
Green-emitting, Garnet-based Phosphors In General And Backlighting Applications
App 20170145308 - Wu; Yusong ; et al. | 2017-05-25 |
Narrow Band Red Phosphor
App 20170145309 - Zhu; Haoguo ; et al. | 2017-05-25 |
Coated Narrow Band Red Phosphor
App 20170145310 - Li; Yi-Qun ; et al. | 2017-05-25 |
LED lighting arrangement including light emitting phosphor
Grant 9,595,644 - Li March 14, 2 | 2017-03-14 |
Photoluminescence Color Display
App 20170023830 - Yang; Haitao ; et al. | 2017-01-26 |
Photoluminescence Material Coating Of Led Chips
App 20170025582 - Dai; Bing ; et al. | 2017-01-26 |
Printing liquid solution arrays for inorganic combinatorial libraries
Grant 9,550,162 - Dong , et al. January 24, 2 | 2017-01-24 |
LED-based light sources for light emitting devices and lighting arrangements with photoluminescence wavelength conversion
Grant 9,524,954 - Li , et al. December 20, 2 | 2016-12-20 |
Photoluminescence wavelength conversion components
Grant 9,512,970 - Edwards , et al. December 6, 2 | 2016-12-06 |
Solid-state White Light Generating Lighting Arrangements Including Photoluminescence Wavelength Conversion Components
App 20160320003 - Yuan; Xianglong ; et al. | 2016-11-03 |
White light illumination system with narrow band green phosphor and multiple-wavelength excitation
Grant 9,476,568 - Tao , et al. October 25, 2 | 2016-10-25 |
Green-emitting, garnet-based phosphors in general and backlighting applications
Grant 9,458,378 - Wu , et al. October 4, 2 | 2016-10-04 |
Red-emitting Nitride-based Calcium-stabilized Phosphors
App 20160264863 - Liu; Shengfeng ; et al. | 2016-09-15 |
Red-emitting nitride-based phosphors
Grant 9,422,472 - Tao , et al. August 23, 2 | 2016-08-23 |
Phosphor composition with self-adjusting chromaticity
Grant 9,410,083 - Li , et al. August 9, 2 | 2016-08-09 |
Yellow-green to yellow-emitting phosphors based on halogenated-aluminates
Grant 9,359,550 - Li , et al. June 7, 2 | 2016-06-07 |
Led Lighting Arrangement Including Light Emitting Phosphor
App 20160141461 - Li; Yi-Qun | 2016-05-19 |
Yellow-green To Yellow-emitting Phosphors Based On Terbium-containing Aluminates
App 20160115385 - Gu; Jingtao ; et al. | 2016-04-28 |
Multiple-chip excitation systems for white light emitting diodes (LEDs)
Grant 9,324,923 - Li , et al. April 26, 2 | 2016-04-26 |
Materials for photoluminescence wavelength converted solid-state light emitting devices and arrangements
Grant 9,318,670 - Yuan , et al. April 19, 2 | 2016-04-19 |
Red-emitting nitride-based calcium-stablized phosphors
Grant 9,260,659 - Liu , et al. February 16, 2 | 2016-02-16 |
Solid-state Lamps With Improved Radial Emission And Thermal Performance
App 20160010806 - Yang; Haitao ; et al. | 2016-01-14 |
Optical component for an LED lamp
Grant D747,031 - Edwards , et al. January 5, 2 | 2016-01-05 |
Green-emitting, Garnet-based Phosphors In General And Backlighting Applications
App 20150376497 - Wu; Yusong ; et al. | 2015-12-31 |
Materials For Photoluminescence Wavelength Converted Solid-state Light Emitting Devices And Arrangements
App 20150340573 - Yuan; Xianglong ; et al. | 2015-11-26 |
Nitride-Based Red-Emitting Phosphors in RGB (Red-Green-Blue) Lighting Systems
App 20150315464 - Liu; Shengfeng ; et al. | 2015-11-05 |
Solid-state Light Emitting Devices With Photoluminescence Wavelength Conversion
App 20150308635 - Li; Yi-Qun ; et al. | 2015-10-29 |
Nitride Phosphors with Interstitial Cations for Charge Balance
App 20150284629 - Li; Yi-Qun ; et al. | 2015-10-08 |
Coatings for Photoluminescent Materials
App 20150284628 - Chen; Xufang ; et al. | 2015-10-08 |
Yellow-green to yellow-emitting phosphors based on terbium-containing aluminates
Grant 9,120,975 - Gu , et al. September 1, 2 | 2015-09-01 |
Led-based Light Sources For Light Emitting Devices And Lighting Arrangements With Photoluminescence Wavelength Conversion
App 20150206858 - Li; Yi-Qun ; et al. | 2015-07-23 |
Long decay phosphors for lighting applications
Grant 9,089,037 - Zeng , et al. July 21, 2 | 2015-07-21 |
Yellow-Green to Yellow-Emitting Phosphors Based on Halogenated-Aluminates
App 20150184073 - Li; Yi-Qun ; et al. | 2015-07-02 |
LED lighting arrangement including light emitting phosphor
Grant 9,045,688 - Li June 2, 2 | 2015-06-02 |
Solid-state Linear Lighting Arrangements Including Light Emitting Phosphor
App 20150145406 - Li; Yi-Qun ; et al. | 2015-05-28 |
EUROPIUM-ACTIVATED, BETA-SiAlON BASED GREEN PHOSPHORS
App 20150123033 - Li; Yi-Qun ; et al. | 2015-05-07 |
Green-emitting, garnet-based phosphors in general and backlighting applications
Grant 9,023,242 - Wu , et al. May 5, 2 | 2015-05-05 |
LED light bulb
Grant D727,542 - Li , et al. April 21, 2 | 2015-04-21 |
Coatings for photoluminescent materials
Grant 9,006,966 - Chen , et al. April 14, 2 | 2015-04-14 |
LED-based light sources for light emitting devices and lighting arrangements with photoluminescence wavelength conversion
Grant 9,004,705 - Li , et al. April 14, 2 | 2015-04-14 |
Light emitting device utilizing remote wavelength conversion with improved color characteristics
Grant 8,998,433 - Li , et al. April 7, 2 | 2015-04-07 |
Solid-state lamps with improved radial emission and thermal performance
Grant 8,992,051 - Yang , et al. March 31, 2 | 2015-03-31 |
Yellow-green To Yellow-emitting Phosphors Based On Terbium-containing Aluminates
App 20150061489 - Gu; Jingtao ; et al. | 2015-03-05 |
Solid-state light emitting devices with photoluminescence wavelength conversion
Grant 8,957,585 - Li , et al. February 17, 2 | 2015-02-17 |
Nitride-based red-emitting phosphors in RGB (red-green-blue) lighting systems
Grant 8,951,440 - Liu , et al. February 10, 2 | 2015-02-10 |
Nitride phosphors with interstitial cations for charge balance
Grant 8,951,441 - Li , et al. February 10, 2 | 2015-02-10 |
Photoluminescence color display comprising quantum dots material and a wavelength selective filter that allows passage of excitation radiation and prevents passage of light generated by photoluminescence materials
Grant 8,947,619 - Li , et al. February 3, 2 | 2015-02-03 |
LED-based light emitting systems and devices with color compensation
Grant 8,946,998 - Edwards , et al. February 3, 2 | 2015-02-03 |
White Light Illumination System with Narrow Band Green Phosphor and Multiple-Wavelength Excitation
App 20150022998 - Tao; Dejie ; et al. | 2015-01-22 |
Green-emitting (oxy)nitride-based Phosphors And Light-emitting Device Using The Same
App 20150002013 - Liu; Shengfeng ; et al. | 2015-01-01 |
Red-emitting Nitride-based Phosphors
App 20140361681 - Tao; Dejie ; et al. | 2014-12-11 |
LED spotlight
Grant 8,888,318 - Yang , et al. November 18, 2 | 2014-11-18 |
Methods of producing light emitting device with phosphor wavelength conversion
Grant 8,883,528 - Li , et al. November 11, 2 | 2014-11-11 |
Yellow-green to yellow-emitting phosphors based on halogenated-aluminates
Grant 8,877,094 - Li , et al. November 4, 2 | 2014-11-04 |
Solid-state Linear Lighting Arrangements Including Light Emitting Phosphor
App 20140306599 - Edwards; Charles ; et al. | 2014-10-16 |
Light Emitting Device With Phosphor Wavelength Conversion
App 20140299895 - Li; Yi-Qun | 2014-10-09 |
Europium-activated, beta-SiAlON based green phosphors
Grant 8,852,455 - Li , et al. October 7, 2 | 2014-10-07 |
Photoluminescence Wavelength Conversion Components
App 20140264420 - Edwards; Charles ; et al. | 2014-09-18 |
Phosphor based authentication system
Grant 8,822,954 - Li , et al. September 2, 2 | 2014-09-02 |
LED-based lamps
Grant 8,807,799 - Li , et al. August 19, 2 | 2014-08-19 |
Wide Emission Angle Led Package With Remote Phosphor Component
App 20140218892 - Edwards; Charles ; et al. | 2014-08-07 |
Optical component for an LED lamp
Grant D710,535 - Edwards , et al. August 5, 2 | 2014-08-05 |
High CRI white light emitting devices and drive circuitry
Grant 8,779,685 - Wang , et al. July 15, 2 | 2014-07-15 |
Color temperature tunable white light source
Grant 8,773,337 - Li , et al. July 8, 2 | 2014-07-08 |
Solid-state Lamps Utilizing Photoluminescence Wavelength Conversion Components
App 20140185269 - Li; Yi-Qun | 2014-07-03 |
Green-Emitting, Garnet-Based Phosphors in General and Backlighting Applications
App 20140158935 - Wu; Yusong ; et al. | 2014-06-12 |
White light illumination system with narrow band green phosphor and multiple-wavelength excitation
Grant 8,740,400 - Tao , et al. June 3, 2 | 2014-06-03 |
Solid-state Light Emitting Devices With Photoluminescence Wavelength Conversion
App 20140103373 - Li; Yi-Qun ; et al. | 2014-04-17 |
Light emitting device with phosphor wavelength conversion
Grant 8,686,449 - Li April 1, 2 | 2014-04-01 |
Red-emitting Nitride-based Calcium-stablized Phosphors
App 20140084783 - Liu; Shengfeng ; et al. | 2014-03-27 |
Green-emitting (oxy)nitride-based phosphors and light-emitting device using the same
Grant 8,679,367 - Liu , et al. March 25, 2 | 2014-03-25 |
Red-emitting nitride-based phosphors
Grant 8,663,502 - Tao , et al. March 4, 2 | 2014-03-04 |
White Light Illumination System with Narrow Band Green Phosphor and Multiple-Wavelength Excitation
App 20140055982 - Tao; Dejie ; et al. | 2014-02-27 |
Green-emitting (oxy)nitride-based Phosphors And Light-emitting Device Using The Same
App 20140042365 - Liu; Shengfeng ; et al. | 2014-02-13 |
MULTIPLE-CHIP EXCITATION SYSTEMS FOR WHITE LIGHT EMITTING DIODES (LEDs)
App 20140027799 - Li; Yi-Qun ; et al. | 2014-01-30 |
Light Emitting Diode (led) Based Lighting Systems
App 20140022759 - Li; Yi-Qun | 2014-01-23 |
Light Emitting Device With Phosphor Wavelength Conversion
App 20140021495 - Li; Yi-Qun ; et al. | 2014-01-23 |
Light emitting sign and display surface therefor
Grant 8,631,598 - Li , et al. January 21, 2 | 2014-01-21 |
Light emitting diode lighting system
Grant 8,628,255 - Li January 14, 2 | 2014-01-14 |
Solid-state lamps with improved radial emission and thermal performance
Grant 8,616,714 - Lee , et al. December 31, 2 | 2013-12-31 |
Yellow-Green to Yellow-Emitting Phosphors Based on Halogenated-Aluminates
App 20130341662 - Li; Yi-Qun ; et al. | 2013-12-26 |
Red-emitting nitride-based calcium-stabilized phosphors
Grant 8,597,545 - Liu , et al. December 3, 2 | 2013-12-03 |
Solid-state Linear Lighting Arrangements Including Light Emitting Phosphor
App 20130293098 - Li; Yi-Qun ; et al. | 2013-11-07 |
Multiple-chip excitation systems for white light emitting diodes (LEDs)
Grant 8,567,973 - Li , et al. October 29, 2 | 2013-10-29 |
Light emitting sign and display surface therefor
Grant 8,539,702 - Li , et al. September 24, 2 | 2013-09-24 |
Light emitting diode lighting system
Grant 8,538,217 - Li September 17, 2 | 2013-09-17 |
Red-Emitting Nitride-Based Phosphors
App 20130234589 - Tao; Dejie ; et al. | 2013-09-12 |
Nitride-Based Red-Emitting Phosphors in RGB (Red-Green-Blue) Lighting Systems
App 20130234586 - Liu; Shengfeng ; et al. | 2013-09-12 |
Green-emitting, garnet-based phosphors in general and backlighting applications
Grant 8,529,791 - Wu , et al. September 10, 2 | 2013-09-10 |
LED lamp
Grant D688,820 - Yang , et al. August 27, 2 | 2013-08-27 |
Solid-state Lamps With Improved Emission Efficiency And Photoluminescence Wavelength Conversion Components Therefor
App 20130214676 - Li; Yi-Qun ; et al. | 2013-08-22 |
Phosphors-Based Solar Wavelength-Converters
App 20130206211 - Li; Yi-Qun ; et al. | 2013-08-15 |
Long Decay Phosphors for Lighting Applications
App 20130187556 - Zeng; Qinghua ; et al. | 2013-07-25 |
Solid-state Lamps With Improved Radial Emission And Thermal Performance
App 20130176724 - Yang; Haitao ; et al. | 2013-07-11 |
Solid-state Lamps With Improved Radial Emission And Thermal Performance
App 20130176723 - Yang; Haitao ; et al. | 2013-07-11 |
Nitride Phosphors With Interstitial Cations For Charge Balance
App 20130168605 - Li; Yi-Qun ; et al. | 2013-07-04 |
Yellow-green to yellow-emitting phosphors based on halogenated-aluminates
Grant 8,475,683 - Li , et al. July 2, 2 | 2013-07-02 |
Light emitting device
Grant 8,461,613 - Chou , et al. June 11, 2 | 2013-06-11 |
Green to Yellow Light-Emitting Aluminate Phosphors
App 20130140491 - Li; Yi-Qun ; et al. | 2013-06-06 |
Coatings for Photoluminescent Materials
App 20130127332 - Chen; Xufang ; et al. | 2013-05-23 |
Highly Reliable Photoluminescent Materials Having A Thick And Uniform Titanium Dioxide Coating
App 20130092964 - Li; Yi-Qun ; et al. | 2013-04-18 |
Solid-state Lamps With Improved Radial Emission And Thermal Performance
App 20130088848 - Lee; Hyung-Chul ; et al. | 2013-04-11 |
Solid-state Lamps With Improved Radial Emission And Thermal Performance
App 20130088849 - Lee; Hyung-Chul ; et al. | 2013-04-11 |
Nano-YAG:Ce phosphor compositions and their methods of preparation
Grant 8,414,796 - Tao , et al. April 9, 2 | 2013-04-09 |
Light emitting device with phosphor wavelength conversion
Grant 8,390,193 - Li , et al. March 5, 2 | 2013-03-05 |
Light emitting diode (LED) based lighting systems
Grant 8,376,580 - Li February 19, 2 | 2013-02-19 |
Yellow-green To Yellow-emitting Phosphors Based On Halogenated-aluminates
App 20130020930 - Li; Yi-Qun ; et al. | 2013-01-24 |
Solid-state light emitting devices with photoluminescence wavelength conversion
Grant 8,354,784 - Yuan , et al. January 15, 2 | 2013-01-15 |
Light emitting device with phosphor wavelength conversion
Grant 8,337,029 - Li December 25, 2 | 2012-12-25 |
Light Emitting Device With Phosphor Wavelength Conversion
App 20120299032 - Li; Yi-Qun | 2012-11-29 |
Photoluminescence Color Display
App 20120287381 - Li; Yi-Qun ; et al. | 2012-11-15 |
Light emitting sign and display surface therefor
Grant 8,302,336 - Li , et al. November 6, 2 | 2012-11-06 |
Led-based Light Sources For Light Emitting Devices And Lighting Arrangements With Photoluminescence Wavelength Conversion
App 20120262903 - Li; Yi-Qun ; et al. | 2012-10-18 |
Nitride-based, red-emitting phosphors
Grant 8,274,215 - Liu , et al. September 25, 2 | 2012-09-25 |
Low Platinum Fuel Cells, Catalysts, and Method for Preparing the Same
App 20120238440 - Gu; Tao ; et al. | 2012-09-20 |
Millisecond Decay Phosphors For Ac Led Lighting Applications
App 20120229038 - Zeng; Qinghua ; et al. | 2012-09-13 |
Led Lighting Arrangement Including Light Emitting Phosphor
App 20120187822 - Li; Yi-Qun | 2012-07-26 |
Led Lighting Arrangement Including Light Emitting Phosphor
App 20120187823 - Li; Yi-Qun | 2012-07-26 |
Led Lighting Arrangement Including Light Emitting Phosphor
App 20120187441 - Li; Yi-Qun | 2012-07-26 |
Led Lighting Arrangement Including Light Emitting Phosphor And Method Of Manufacture
App 20120182715 - Li; Yi-Qun | 2012-07-19 |
Nano-yag:ce Phosphor Compositions And Their Methods Of Preparation
App 20120175557 - Tao; Dejie ; et al. | 2012-07-12 |
Low platinum fuel cells, catalysts, and method for preparing the same
Grant 8,211,593 - Gu , et al. July 3, 2 | 2012-07-03 |
Methanol oxidation catalyst
Grant 8,211,825 - Mei , et al. July 3, 2 | 2012-07-03 |
Led-based Light Emitting Systems And Devices
App 20120155076 - Li; Yi-Qun ; et al. | 2012-06-21 |
Color temperature tunable white light source
Grant 8,203,260 - Li , et al. June 19, 2 | 2012-06-19 |
Light Emitting Diode (led) Lamps
App 20120147600 - Li; Yi-Qun | 2012-06-14 |
Led-based Lamps
App 20120147624 - Li; Yi-Qun ; et al. | 2012-06-14 |
Light Emitting Device Utilizing Remote Wavelength Conversion With Improved Color Characteristics
App 20120140435 - Li; Yi-Qun ; et al. | 2012-06-07 |
Solid-state Lamps With Light Guide And Photoluminescence Material
App 20120140436 - Yang; Haitao ; et al. | 2012-06-07 |
Led Spotlight
App 20120140466 - Yang; Haitao ; et al. | 2012-06-07 |
Light emitting device with phosphor wavelength conversion
Grant 8,188,502 - Li May 29, 2 | 2012-05-29 |
Green-emitting, Garnet-based Phosphors In General And Backlighting Applications
App 20120112130 - Wu; Yusong ; et al. | 2012-05-10 |
Solid-state Light Emitting Devices With Photoluminescence Wavelength Conversion
App 20120074833 - Yuan; Xianglong ; et al. | 2012-03-29 |
Light emitting diode (LED) lighting device
Grant 8,143,769 - Li March 27, 2 | 2012-03-27 |
Nano-YAG:Ce phosphor compositions and their methods of preparation
Grant 8,133,461 - Tao , et al. March 13, 2 | 2012-03-13 |
Europium-activated, Beta-SiAlON Based Green Phosphors
App 20120043503 - Li; Yi-Qun ; et al. | 2012-02-23 |
Led-based Light Emitting Systems And Devices With Color Compensation
App 20120032600 - Edwards; Charles Owen ; et al. | 2012-02-09 |
Led-based Light Emitting Devices
App 20120018768 - Li; Yi-Qun ; et al. | 2012-01-26 |
Optical component for an LED lamp
Grant D650,119 - Yang , et al. December 6, 2 | 2011-12-06 |
Optical component for an LED lamp
Grant D650,118 - Yang , et al. December 6, 2 | 2011-12-06 |
Optical component for an LED lamp
Grant D650,120 - Yang , et al. December 6, 2 | 2011-12-06 |
LED lighting arrangement including a substantially spherical optical component having a surface partially coated with a light emitting phosphor
Grant 8,067,884 - Li November 29, 2 | 2011-11-29 |
Process for synthesizing Li.sub.xFeMZO.sub.4/ carbon and Li.sub.xMZO.sub.4/ carbon composite materials
Grant 8,022,009 - Huang , et al. September 20, 2 | 2011-09-20 |
Silicate-based yellow-green phosphors
Grant 8,017,035 - Wang , et al. September 13, 2 | 2011-09-13 |
Light Emitting Sign And Display Surface Therefor
App 20110209367 - Li; Yi-Qun ; et al. | 2011-09-01 |
Light Emitting Sign And Display Surface Therefor
App 20110203148 - Li; Yi-Qun ; et al. | 2011-08-25 |
Color Temperature Tunable White Light Source
App 20110204805 - Li; Yi-Qun ; et al. | 2011-08-25 |
Light Emitting Sign And Display Surface Therefor
App 20110194272 - Li; Yi-Qun ; et al. | 2011-08-11 |
Light Emitting Diode (led) Based Lighting Systems
App 20110188228 - Li; Yi-Qun | 2011-08-04 |
Led Lighting Arrangement Including Light Emitting Phosphor
App 20110187262 - Li; Yi-Qun | 2011-08-04 |
Light Emitting Device With Phosphor Wavelength Conversion
App 20110170277 - Li; Yi-Qun | 2011-07-14 |
Light emitting diode (LED) based lighting systems
Grant 7,972,030 - Li July 5, 2 | 2011-07-05 |
Light Emitting Diode Based Linear Lamps
App 20110149548 - Yang; Haitao ; et al. | 2011-06-23 |
High Cri White Light Emitting Devices And Drive Circuitry
App 20110115406 - Wang; Gang ; et al. | 2011-05-19 |
Solid-state Lamps With Passive Cooling
App 20110110095 - Li; Yi-Qun ; et al. | 2011-05-12 |
Light emitting sign and display surface therefor
Grant 7,937,865 - Li , et al. May 10, 2 | 2011-05-10 |
Two-phase silicate-based yellow phosphor
Grant 7,922,937 - Li , et al. April 12, 2 | 2011-04-12 |
Light emitting device with phosphor wavelength conversion
Grant 7,915,627 - Li March 29, 2 | 2011-03-29 |
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 Composition With Self-adjusting Chromaticity
App 20110037380 - Li; Yi-Qun ; et al. | 2011-02-17 |
Phosphor systems for a white light emitting diode (LED)
Grant 7,887,719 - Dong , et al. February 15, 2 | 2011-02-15 |
LED signal lamp
Grant 7,883,226 - Li February 8, 2 | 2011-02-08 |
Electrode Materials For Secondary (rechargeable) Electrochemical Cells And Their Method Of Preparation
App 20110008678 - Li; Yi-Qun ; et al. | 2011-01-13 |
Nitride-based Red-emitting Phosphors In Rgb Red-green-blue Lighting Systems
App 20100308712 - Liu; Shengfeng ; et al. | 2010-12-09 |
Methanol oxidation catalyst
Grant 7,846,862 - Mei , et al. December 7, 2 | 2010-12-07 |
Semiconductor color image sensor responsive at shorter wavelengths
Grant 7,830,434 - Li , et al. November 9, 2 | 2010-11-09 |
Phosphor composition with self-adjusting chromaticity
Grant 7,820,075 - Li , et al. October 26, 2 | 2010-10-26 |
Light Emitting Diode Lighting System
App 20100188867 - Li; Yi-Qun | 2010-07-29 |
Light Emitting Diode Lighting System
App 20100188839 - Li; Yi-Qun | 2010-07-29 |
PROCESS FOR SYNTHESIZING LixFeMZO4 / CARBON AND LixMZO4 / CARBON COMPOSITE MATERIALS
App 20100181529 - Huang; Biying ; et al. | 2010-07-22 |
Light Emitting Devices With Phosphor Wavelength Conversion And Methods Of Manufacture Thereof
App 20100181582 - Li; Yi-Qun ; et al. | 2010-07-22 |
Aluminate-based green phosphors
Grant 7,755,276 - Wang , et al. July 13, 2 | 2010-07-13 |
Production of nano-powder based combinatorial libraries
Grant 7,754,656 - Xiang , et al. July 13, 2 | 2010-07-13 |
Light Emitting Device With Phosphor Wavelength Conversion
App 20100164346 - Li; Yi-Qun ; et al. | 2010-07-01 |
LED assembly with an LED and adjacent lens and method of making same
Grant 7,737,636 - Li , et al. June 15, 2 | 2010-06-15 |
Compositions comprising a mixture of a BAM phosphor and at least one other hexaaluminate
Grant 7,736,536 - Wang , et al. June 15, 2 | 2010-06-15 |
Methanol oxidation catalyst
Grant 7,723,260 - Mei , et al. May 25, 2 | 2010-05-25 |
Phosphor Based Authentication System
App 20100102250 - Li; Yi-Qun ; et al. | 2010-04-29 |
Color tunable light source
Grant 7,703,943 - Li , et al. April 27, 2 | 2010-04-27 |
Led Lighting Arrangement Including Light Emitting Phosphor
App 20100067217 - Li; Yi-Qun | 2010-03-18 |
Led Lighting Arrangement Including Light Emitting Phosphor
App 20100067216 - Li; Yi-Qun | 2010-03-18 |
Light Emitting Diode (led) Lighting Device
App 20100060130 - Li; Yi-Qun | 2010-03-11 |
Color Tunable Light Source
App 20100052560 - Li; Yi-Qun ; et al. | 2010-03-04 |
Light Emitting Panel
App 20100027293 - Li; Yi-Qun | 2010-02-04 |
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 |
Light Emitting Device
App 20090294780 - Chou; Hsi-yan ; et al. | 2009-12-03 |
Silicate-based Green Phosphors
App 20090294731 - Li; Yi-Qun ; et al. | 2009-12-03 |
Nitride-based Red Phosphors
App 20090283721 - Liu; Shengfeng ; et al. | 2009-11-19 |
Ferroelectric rare-earth manganese-titanium oxides
Grant 7,611,913 - Li , et al. November 3, 2 | 2009-11-03 |
Light Emitting Device With Phosphor Wavelength Conversion
App 20090262516 - Li; Yi-Qun | 2009-10-22 |
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 |
Methanol Oxidation Catalyst
App 20090247401 - Mei; Wu ; et al. | 2009-10-01 |
MULTIPLE-CHIP EXCITATION SYSTEMS FOR WHITE LIGHT EMITTING DIODES (LEDs)
App 20090224652 - Li; Yi-Qun ; et al. | 2009-09-10 |
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 |
Light Emitting Device With Phosphor Wavelength Conversion And Methods Of Producing The Same
App 20090134414 - Li; Yi-Qun ; et al. | 2009-05-28 |
Light emitting device with phosphor wavelength conversion
App 20090101930 - Li; Yi-Qun | 2009-04-23 |
Methanol Oxidation Catalyst
App 20090081391 - MEI; Wu ; et al. | 2009-03-26 |
Methanol Oxidation Catalyst
App 20090082198 - Mei; Wu ; et al. | 2009-03-26 |
Novel Platinum-Ruthenium Based Catalysts for Direct Methanol Fuel Cell
App 20090069172 - Farag; Mina Touma ; et al. | 2009-03-12 |
Color tunable light source
App 20080278927 - Li; Yi-Qun ; et al. | 2008-11-13 |
Color temperature tunable white light source
App 20080252197 - Li; Yi-Qun ; et al. | 2008-10-16 |
Electrochemical probe for screening multiple-cell arrays
Grant 7,432,006 - Li , et al. October 7, 2 | 2008-10-07 |
Light emitting diode (LED) based lighting systems
App 20080218992 - Li; Yi-Qun | 2008-09-11 |
LED signal lamp
App 20080218993 - Li; Yi-Qun | 2008-09-11 |
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 |
Light emitting diode lighting system
App 20080192458 - Li; Yi-Qun | 2008-08-14 |
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 |
Light emitting diode based backlighting for color liquid crystal displays
App 20080151143 - Li; Yi-Qun ; et al. | 2008-06-26 |
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 |
Compositions comprising a mixture of a BAM phosphor and at least one other hexaaluminate
App 20080116421 - Wang; Ning ; et al. | 2008-05-22 |
Light emitting diode assembly and method of fabrication
App 20080111141 - Li; Yi-Qun ; et al. | 2008-05-15 |
Liquid solution deposition of composition gradient materials
App 20080113877 - Li; Yi-Qun | 2008-05-15 |
Aluminum-silicate based orange-red phosphors with mixed divalent and trivalent cations
App 20080111472 - Liu; Shengfeng ; et al. | 2008-05-15 |
Low platinum fuel cell catalysts and method for preparing the same
Grant 7,351,444 - Wang , et al. April 1, 2 | 2008-04-01 |
Photo-luminescence color liquid crystal display
App 20080074583 - Li; Yi-Qun ; et al. | 2008-03-27 |
Novel phosphor systems for a white light emitting diode (LED)
App 20080073616 - Dong; Yi ; et al. | 2008-03-27 |
Production of nano-powder based combinatorial libraries
App 20080070801 - Xiang; Xiao-Dong ; et al. | 2008-03-20 |
Semiconductor color image sensor
App 20080043129 - Li; Yi-Qun ; et al. | 2008-02-21 |
Two-phase yellow phosphor with self-adjusting emission wavelength
App 20080036364 - Li; Yi-Qun ; et al. | 2008-02-14 |
LED lighting arrangement including light emitting phosphor
App 20080029720 - Li; Yi-Qun | 2008-02-07 |
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 |
Ferroelectric rare-earch manganese-titanium oxides
App 20070249066 - Li; Yi-Qun ; et al. | 2007-10-25 |
Doped Cadmium Tungstate Scintillator With Improved Radiation Hardness
App 20070241311 - Cheng; Shifan ; et al. | 2007-10-18 |
Light emitting sign and display surface therefor
App 20070240346 - Li; Yi-Qun ; 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 |
Ferroelectric rare-earth manganese-titanium oxides
Grant 7,250,648 - Li , et al. July 31, 2 | 2007-07-31 |
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 |
Low platinum fuel cells, catalysts, and method for preparing the same
App 20060172179 - Gu; Tao ; et al. | 2006-08-03 |
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 silicate-based yellow-green phosphors
App 20060027785 - Wang; Ning ; et al. | 2006-02-09 |
Novel phosphor systems for a white light emitting diode (LED)
App 20060027781 - Dong; Yi ; 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 |
Ferroelectric rare-earth manganese-titanium oxides
App 20050230726 - Li, Yi-Qun ; et al. | 2005-10-20 |
Combinatorial synthesis of material chips
App 20050166850 - Li, Yi-Qun | 2005-08-04 |
Combinatorial synthesis of material chips
Grant 6,911,129 - Li June 28, 2 | 2005-06-28 |
Low platinum fuel cell catalysts and method for preparing the same
App 20050112450 - Wang, Ning ; et al. | 2005-05-26 |
Electrochemical probe for screening multiple-cell arrays
App 20050064251 - Li, Yi-Qun ; et al. | 2005-03-24 |
Low platinum fuel cell catalysts and method for preparing the same
App 20050053826 - Wang, Ning ; et al. | 2005-03-10 |
Passive solid-state magnetic field sensors and applications therefor
Grant 6,809,515 - Li , et al. October 26, 2 | 2004-10-26 |
Passive magnetic field sensors having magnetostrictive and piezoelectric materials
Grant 6,809,516 - Li , et al. October 26, 2 | 2004-10-26 |
Low loss dielectric materials for microwave applications
Grant 6,641,940 - Li , et al. November 4, 2 | 2003-11-04 |
Magnetic field sensors
Grant 6,580,271 - Li , et al. June 17, 2 | 2003-06-17 |
Dual-tuning microwave devices using ferroelectric/ferrite layers
Grant 6,498,549 - Jiang , et al. December 24, 2 | 2002-12-24 |
Magnetically controlled optical switch and optical attenuator
Grant 6,463,186 - Li October 8, 2 | 2002-10-08 |
Passive solid-state magnetic field sensors and applications therefor
Grant 6,437,558 - Li , et al. August 20, 2 | 2002-08-20 |
Large temperature coefficient of resistance material
Grant 6,337,991 - Li , et al. January 8, 2 | 2002-01-08 |
Passive solid-state magnetic field sensors and applications therefor
App 20010040450 - Li, Yi-Qun ; et al. | 2001-11-15 |
Magnetic field sensors
App 20010028245 - Li, Yi-Qun ; et al. | 2001-10-11 |
Passive solid-state magnetic field sensors and applications therefor
Grant 6,279,406 - Li , et al. August 28, 2 | 2001-08-28 |
Method of making a microwave device having a polycrystalline ferrite substrate
Grant 6,060,433 - Li , et al. May 9, 2 | 2000-05-09 |
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