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Illumination Device for Direct-Indirect Illumination
App 20220283356 - York; Allan Brent ; et al. | 2022-09-08 |
Plant Growth Lighting Systems
App 20220228724 - York; Allan Brent ; et al. | 2022-07-21 |
Lifetime color stabilization of color-shifting artificial light sources
Grant 11,337,282 - Bretschneider , et al. May 17, 2 | 2022-05-17 |
Multi-beam Vehicle Light
App 20220034463 - Stormberg; Hans Peter ; et al. | 2022-02-03 |
Illumination device for direct-indirect illumination
Grant 11,150,400 - York , et al. October 19, 2 | 2021-10-19 |
Illumination Devices Including Multiple Light Emitting Elements
App 20210318485 - Dau; Wilson ; et al. | 2021-10-14 |
Plant growth lighting systems
Grant 11,102,937 - York , et al. August 31, 2 | 2021-08-31 |
Illumination Device for Direct-Indirect Illumination
App 20210173138 - York; Allan Brent ; et al. | 2021-06-10 |
Multi-beam vehicle light
Grant 10,948,150 - Stormberg , et al. March 16, 2 | 2021-03-16 |
Illumination devices including multiple light emitting elements
Grant 10,859,758 - Dau , et al. December 8, 2 | 2020-12-08 |
Illumination devices including multiple light emitting elements
Grant 10,823,905 - Dau , et al. November 3, 2 | 2020-11-03 |
Color tuning of light-emitting devices
Grant 10,811,576 - Stormberg , et al. October 20, 2 | 2020-10-20 |
Illumination device for direct-indirect illumination
Grant 10,725,229 - York , et al. | 2020-07-28 |
Luminaire with luminaire module
Grant 10,705,284 - Dau , et al. | 2020-07-07 |
Lifetime Color Stabilization Of Color-shifting Artificial Light Sources
App 20200037412 - Bretschneider; Eric ; et al. | 2020-01-30 |
Modular light guide luminaires
Grant 10,545,279 - York , et al. Ja | 2020-01-28 |
Illumination system based on active and passive illumination devices
Grant 10,520,663 - Stormberg , et al. Dec | 2019-12-31 |
Light guide illumination device for direct-indirect illumination
Grant 10,495,807 - York , et al. De | 2019-12-03 |
Light-Emitting Device with Total Internal Reflection (TIR) Extractor
App 20190353327 - Speier; Ingo ; et al. | 2019-11-21 |
Illumination System Based on Active and Passive Illumination Devices
App 20190324185 - Stormberg; Hans Peter ; et al. | 2019-10-24 |
Illumination Device for Direct-Indirect Illumination
App 20190317268 - York; Allan Brent ; et al. | 2019-10-17 |
Illumination Devices with Adjustable Optical Elements
App 20190309931 - Ng; Andrew Tien-Man ; et al. | 2019-10-10 |
Multi-beam Vehicle Light
App 20190162379 - Stormberg; Hans Peter ; et al. | 2019-05-30 |
Illumination system with multiple light guide luminaire modules
Grant 10,281,096 - Stormberg , et al. | 2019-05-07 |
Luminaire With Luminaire Module
App 20190129087 - Dau; Wilson ; et al. | 2019-05-02 |
Plant Growth Lighting Systems
App 20190124854 - York; Allan Brent ; et al. | 2019-05-02 |
Light guide illumination device with light divergence modifier
Grant 10,203,446 - York , et al. Feb | 2019-02-12 |
Illumination Devices Including Multiple Light Emitting Elements
App 20190033510 - Dau; Wilson ; et al. | 2019-01-31 |
Light Guide Illumination Device for Direct-Indirect Illumination
App 20190018182 - York; Allan Brent ; et al. | 2019-01-17 |
Illumination devices with adjustable optical elements
Grant 10,180,240 - Ng , et al. Ja | 2019-01-15 |
Light-emitting device with total internal reflection (TIR) extractor
Grant 10,151,446 - Speier , et al. Dec | 2018-12-11 |
Luminaire with optical modifier
Grant 10,146,002 - Lerman , et al. De | 2018-12-04 |
Illumination system based on active and passive illumination devices
Grant 10,132,986 - Stormberg , et al. November 20, 2 | 2018-11-20 |
Light-emitting device with remote phosphor and recessed light emitting element
Grant 10,107,459 - Haitz , et al. October 23, 2 | 2018-10-23 |
Illumination device for direct-indirect illumination
Grant 10,094,969 - York , et al. October 9, 2 | 2018-10-09 |
Light-emitting device with remote scattering element and total internal reflection extractor element
Grant 10,088,618 - Stormberg , et al. October 2, 2 | 2018-10-02 |
Illumination Devices Including Multiple Light Emitting Elements
App 20180210140 - Dau; Wilson ; et al. | 2018-07-26 |
Illumination System Based on Active and Passive Illumination Devices
App 20180210136 - Stormberg; Hans Peter ; et al. | 2018-07-26 |
Illumination Devices Including Multiple Light Emitting Elements
App 20180196189 - Dau; Wilson ; et al. | 2018-07-12 |
Luminaire with luminaire module
Grant 9,983,345 - Dau , et al. May 29, 2 | 2018-05-29 |
Illumination Device for Direct-Indirect Illumination
App 20180106952 - York; Allan Brent ; et al. | 2018-04-19 |
Light guide illumination device for direct-indirect illumination
Grant 9,891,371 - York , et al. February 13, 2 | 2018-02-13 |
Light Guide Illumination Device for Direct-Indirect Illumination
App 20170357048 - York; Allan Brent ; et al. | 2017-12-14 |
Illumination system based on active and passive illumination devices
Grant 9,733,414 - Stormberg , et al. August 15, 2 | 2017-08-15 |
Illumination device for direct-indirect illumination
Grant 9,664,839 - York , et al. May 30, 2 | 2017-05-30 |
Illumination System With Multiple Light Guide Luminaire Modules
App 20170114968 - Stormberg; Hans Peter ; et al. | 2017-04-27 |
Light Guide Illumination Device With Light Divergence Modifier
App 20170052305 - York; Allan Brent ; et al. | 2017-02-23 |
Illumination Devices with Adjustable Optical Elements
App 20170038041 - Ng; Andrew Tien-Man ; et al. | 2017-02-09 |
Light-Emitting Device with Remote Scattering Element and Total Internal Reflection Extractor Element
App 20170038511 - Stormberg; Hans Peter ; et al. | 2017-02-09 |
Light guide illumination device for direct-indirect illumination
Grant 9,557,030 - York , et al. January 31, 2 | 2017-01-31 |
Modular Light Guide Luminaires
App 20160370533 - York; Allan Brent ; et al. | 2016-12-22 |
Luminaire with Luminaire Module
App 20160282543 - Dau; Wilson ; et al. | 2016-09-29 |
Luminaire With Optical Modifier
App 20160230956 - Lerman; Louis ; et al. | 2016-08-11 |
Illumination devices with adjustable optical elements
Grant 9,410,680 - Ng , et al. August 9, 2 | 2016-08-09 |
Light guide illumination device with light divergence modifier
Grant 9,354,377 - York , et al. May 31, 2 | 2016-05-31 |
Light-Emitting Device with Remote Phosphor and Recessed Light Emitting Element
App 20160102821 - Haitz; Roland H. ; et al. | 2016-04-14 |
Light-emitting device with remote scattering element and total internal reflection extractor element
Grant 9,291,763 - Stormberg , et al. March 22, 2 | 2016-03-22 |
Illumination Devices Including Multiple Light Emitting Elements
App 20160062032 - Dau; Wilson ; et al. | 2016-03-03 |
Color Tuning of Light-Emitting Devices
App 20160035949 - Stormberg; Hans Peter ; et al. | 2016-02-04 |
Light Guide Illumination Device for Direct-Indirect Illumination
App 20160033109 - York; Allan Brent ; et al. | 2016-02-04 |
Illumination Device for Direct-Indirect Illumination
App 20160025300 - York; Allan Brent ; et al. | 2016-01-28 |
Illumination System Based on Active and Passive Illumination Devices
App 20150378088 - STORMBERG; Hans Peter ; et al. | 2015-12-31 |
Light Guide Illumination Device With Light Divergence Modifier
App 20150301260 - York; Allan Brent ; et al. | 2015-10-22 |
Light-Emitting Device with Remote Scattering Element and Total Internal Reflection Extractor Element
App 20150219820 - Stormberg; Hans Peter ; et al. | 2015-08-06 |
Illumination devices including multiple light emitting elements
Grant 9,081,125 - Dau , et al. July 14, 2 | 2015-07-14 |
Illumination Devices with Adjustable Optical Elements
App 20150167940 - Ng; Andrew Tien-Man ; et al. | 2015-06-18 |
Light-emitting Device With Total Internal Reflection (tir) Extractor
App 20140334126 - Speier; Ingo ; et al. | 2014-11-13 |
Illumination Devices including Multiple Light Emitting Elements
App 20130208495 - Dau; Wilson ; et al. | 2013-08-15 |
Display device with solid state fluorescent material
Grant 7,939,996 - Brunner , et al. May 10, 2 | 2011-05-10 |
Display Device with Solid State Fluorescent Material
App 20080303407 - Brunner; Klemens ; et al. | 2008-12-11 |
Circuit arrangement for operating a high pressure sodium lamp
Grant 5,262,701 - Derra , et al. November 16, 1 | 1993-11-16 |
Circuit arrangement for the operation of high-pressure gas discharge lamps by means of a pulsatory supply current
Grant 5,059,869 - Albach , et al. October 22, 1 | 1991-10-22 |
Circuit arrangement for starting a high-pressure gas discharge lamp
Grant 4,937,501 - Ganser , et al. June 26, 1 | 1990-06-26 |
Circuit arrangement for operating high-pressure gas discharge lamps
Grant 4,812,736 - Albach , et al. March 14, 1 | 1989-03-14 |
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