Chan; Wai Kwan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chan; Wai Kwan.The latest application filed is for "lighting device including solid state emitters with adjustable control".
Company Profile
5.43.19
- Chan; Wai Kwan - Tai Po HK
- Chan; Wai Kwan - San Diego CA
- - Tai Po HK
- Chan; Wai Kwan - Hong Kong CN
- CHAN; Wai Kwan - Hong Kong SAR CN
- Chan; Wai Kwan - Kowloon HK
- Chan; Wai Kwan - New Territories HK
Patent Activity
| Patent | Date |
|---|---|
| Lighting Device Including Solid State Emitters With Adjustable Control App 20210400781 - van de Ven; Antony Paul ; et al. | 2021-12-23 |
| Lighting device including solid state emitters with adjustable control Grant 11,116,054 - van de Ven , et al. September 7, 2 | 2021-09-07 |
| Container For Fluid App 20210129548 - Rourke; Kevin ; et al. | 2021-05-06 |
| LED mini-linear light engine Grant 10,900,653 - Van De Ven , et al. January 26, 2 | 2021-01-26 |
| Aluminum high bay light fixture having plurality of housings dissipating heat from light emitting elements Grant 10,436,432 - Van de Ven , et al. O | 2019-10-08 |
| Lighting Device Including Solid State Emitters With Adjustable Control App 20190297704 - van de Ven; Antony Paul ; et al. | 2019-09-26 |
| Lighting device including solid state emitters with adjustable control Grant 10,412,809 - van de Ven , et al. Sept | 2019-09-10 |
| Lighting device including solid state emitters with adjustable control Grant 10321537 - | 2019-06-11 |
| Lighting Device Including Solid State Emitters With Adjustable Control App 20180160504 - van de Ven; Antony Paul ; et al. | 2018-06-07 |
| Lighting device including solid state emitters with adjustable control Grant 9,900,957 - van de Ven , et al. February 20, 2 | 2018-02-20 |
| Lighting Device With Adjustable Operation App 20160366746 - van de Ven; Antony Paul ; et al. | 2016-12-15 |
| Lighting device with one or more removable heat sink elements Grant 9,464,801 - Van De Ven , et al. October 11, 2 | 2016-10-11 |
| Lighting devices comprising solid state light emitters Grant 9,458,999 - Van De Ven , et al. October 4, 2 | 2016-10-04 |
| Light engines for lighting devices Grant 9,285,103 - Van De Ven , et al. March 15, 2 | 2016-03-15 |
| Light engines for lighting devices Grant 9,068,719 - Van De Ven , et al. June 30, 2 | 2015-06-30 |
| Led Mini-linear Light Engine App 20150124437 - VAN DE VEN; ANTONY ; et al. | 2015-05-07 |
| Lamp Grant D721,845 - Lui , et al. January 27, 2 | 2015-01-27 |
| Aluminum High Bay Design App 20140268745 - Van de Ven; Antony Paul ; et al. | 2014-09-18 |
| Lighting device Grant 8,803,414 - Van De Ven , et al. August 12, 2 | 2014-08-12 |
| Lighting Devices Comprising Solid State Light Emitters App 20140198503 - VAN DE VEN; Antony Paul ; et al. | 2014-07-17 |
| Lighting devices comprising solid state light emitters Grant 8,777,449 - Van De Ven , et al. July 15, 2 | 2014-07-15 |
| Lighting device Grant D704,371 - Van De Ven , et al. May 6, 2 | 2014-05-06 |
| Lighting devices including thermally conductive housings and related structures Grant 8,602,579 - Van de Ven , et al. December 10, 2 | 2013-12-10 |
| Lamp Grant D695,441 - Lui , et al. December 10, 2 | 2013-12-10 |
| Solid state lighting device with improved heatsink Grant 8,476,812 - Chan , et al. July 2, 2 | 2013-07-02 |
| Lighting Device App 20130057141 - VAN DE VEN; Antony Paul ; et al. | 2013-03-07 |
| Lighting unit Grant D673,697 - Van De Ven , et al. January 1, 2 | 2013-01-01 |
| Light engine for a lighting device Grant D673,322 - Van De Ven , et al. December 25, 2 | 2012-12-25 |
| Lighting device Grant D672,899 - Van De Ven , et al. December 18, 2 | 2012-12-18 |
| Self-ballasted solid state lighting devices Grant 8,057,070 - Negley , et al. November 15, 2 | 2011-11-15 |
| Lighting device Grant D638,160 - Van De Ven , et al. May 17, 2 | 2011-05-17 |
| Lighting device Grant D636,921 - Van de Ven , et al. April 26, 2 | 2011-04-26 |
| Light Engines For Lighting Devices App 20110075411 - Van De Ven; Antony Paul ; et al. | 2011-03-31 |
| Lighting Devices Comprising Solid State Light Emitters App 20110075422 - VAN DE VEN; Antony Paul ; et al. | 2011-03-31 |
| Lighting Device With One Or More Removable Heat Sink Elements App 20110074265 - Van De Ven; Antony Paul ; et al. | 2011-03-31 |
| Light Engines For Lighting Devices App 20110075414 - VAN DE VEN; Antony Paul ; et al. | 2011-03-31 |
| Lighting Devices Including Thermally Conductive Housings and Related Structures App 20110074289 - Van de Ven; Antony Paul ; et al. | 2011-03-31 |
| Light engine for a lighting device Grant D633,099 - Van de Ven , et al. February 22, 2 | 2011-02-22 |
| Waterproof Footwear Cover App 20110016744 - Chan; Wai Kwan | 2011-01-27 |
| Solid State Lighting Device With Improved Heatsink App 20110006658 - Chan; Wai Kwan ; et al. | 2011-01-13 |
| RF tag Grant 7,852,198 - Montgomery , et al. December 14, 2 | 2010-12-14 |
| Lighting device Grant D601,739 - Chan , et al. October 6, 2 | 2009-10-06 |
| Lighting device Grant D600,393 - Chan , et al. September 15, 2 | 2009-09-15 |
| Lighting device Grant D586,942 - Chan , et al. February 17, 2 | 2009-02-17 |
| Lighting device Grant D581,082 - Chan , et al. November 18, 2 | 2008-11-18 |
| Lighting device Grant D581,083 - Chan , et al. November 18, 2 | 2008-11-18 |
| Lighting device Grant D573,294 - Chan , et al. July 15, 2 | 2008-07-15 |
| Lighting device Grant D571,497 - Chan , et al. June 17, 2 | 2008-06-17 |
| Lighting device Grant D571,038 - Chan , et al. June 10, 2 | 2008-06-10 |
| Lighting device Grant D571,039 - Chan , et al. June 10, 2 | 2008-06-10 |
| Self-ballasted Solid State Lighting Devices App 20080130298 - Negley; Gerald H. ; et al. | 2008-06-05 |
| Lighting device Grant D570,539 - Chan , et al. June 3, 2 | 2008-06-03 |
| Lighting device Grant D570,537 - Chan , et al. June 3, 2 | 2008-06-03 |
| Lighting device Grant D570,538 - Chan , et al. June 3, 2 | 2008-06-03 |
| RF tag App 20080048837 - Montgomery; Michael S. ; et al. | 2008-02-28 |
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