WC

Wai Kwan Chan

CR Cree: 19 patents #83 of 639Top 15%
CS Cree Led Lighting Solutions: 12 patents #5 of 9Top 60%
CL Cree Hong Kong Limited: 3 patents #3 of 17Top 20%
IL Ideal Industries Lighting: 2 patents #93 of 178Top 55%
CA Coloplast A/S: 1 patents #330 of 522Top 65%
HP HP: 1 patents #8,774 of 16,619Top 55%
Overall (All Time): #85,960 of 4,157,543Top 3%
38
Patents All Time

Issued Patents All Time

Showing 25 most recent of 38 patents

Patent #TitleCo-InventorsDate
11800613 Lighting device including solid state emitters with adjustable control Antony Paul Van De Ven, Chin Wah Ho, Charles M. Swoboda 2023-10-24
11116054 Lighting device including solid state emitters with adjustable control Antony Paul Van De Ven, Chin Wah Ho, Charles M. Swoboda 2021-09-07
10900653 LED mini-linear light engine Antony Paul Van De Ven, Chin Wah Ho 2021-01-26
10436432 Aluminum high bay light fixture having plurality of housings dissipating heat from light emitting elements Antony Paul Van De Ven, Gauss Ho Ching So, Chin Wah Ho 2019-10-08
10412809 Lighting device including solid state emitters with adjustable control Antony Paul Van De Ven, Chin Wah Ho, Charles M. Swoboda 2019-09-10
9900957 Lighting device including solid state emitters with adjustable control Antony Paul Van De Ven, Chin Wah Ho, Charles M. Swoboda 2018-02-20
9464801 Lighting device with one or more removable heat sink elements Antony Paul Van De Ven, Paul Kenneth Pickard, James Michael Lay 2016-10-11
9458999 Lighting devices comprising solid state light emitters Antony Paul Van De Ven, Ho C. Wah 2016-10-04
9285103 Light engines for lighting devices Antony Paul Van De Ven, Charles M. Swoboda 2016-03-15
9068719 Light engines for lighting devices Antony Paul Van De Ven, Charles M. Swoboda 2015-06-30
D721845 Lamp Nelson Man Hoi Lui, Chi Hoi Felix Mung 2015-01-27
8803414 Lighting device Antony Paul Van De Ven, Chin Wah Ho, Gerald H. Negley, Dong Lu, Paul Kenneth Pickard 2014-08-12
8777449 Lighting devices comprising solid state light emitters Antony Paul Van De Ven, Ho C. Wah 2014-07-15
D704371 Lighting device Antony Paul Van De Ven, James Michael Lay, Nick Nguyen, Nathan Snell, Shawn Leroux Heeter 2014-05-06
8602579 Lighting devices including thermally conductive housings and related structures Antony Paul Van De Ven, Chin Wah Ho 2013-12-10
D695441 Lamp Nelson Man Hoi Lui, Chi Hoi Felix Mung 2013-12-10
8512303 Negative drawstring seal for an ostomy bag Alastair Willoughby, Mark J. Rogers, Gary Stacey 2013-08-20
8476812 Solid state lighting device with improved heatsink Derek Ian Darley, Antony Paul Van De Ven, Gerald H. Negley 2013-07-02
D673697 Lighting unit Antony Paul Van De Ven 2013-01-01
D673322 Light engine for a lighting device Antony Paul Van De Ven 2012-12-25
D672899 Lighting device Antony Paul Van De Ven, Chin Wah Ho 2012-12-18
8057070 Self-ballasted solid state lighting devices Gerald H. Negley, Antony Paul Van De Ven, Paul Kenneth Pickard, Peter Jay Myers 2011-11-15
D638160 Lighting device Antony Paul Van De Ven 2011-05-17
D636921 Lighting device Antony Paul Van De Ven, James Michael Lay, Nick Nguyen, Nathan Snell 2011-04-26
D633099 Light engine for a lighting device Antony Paul Van De Ven 2011-02-22