Assignee
ZHANG KANGHONG
US·12 granted patents·6 pending applications·101 citations·filing 2009–2022
Top patents by PatentIndex Score
18 records- 0197US8182116B2Lighting fixture with recessed baffle trim unitZHANG KANGHONG·Filed 2009·Granted May 22, 2012·94 cites·20 claims
- 0281US10935191B2LED light panel system for retrofitting light troffersZHANG KANGHONG·Filed 2019·Granted Mar 2, 2021·3 cites·10 claims
- 0370US10154558B1Parallel connectable light control systemZHANG KANGHONG·Filed 2018·Granted Dec 11, 2018·1 cites·10 claims
- 0460US7926972B2Shop light fixtureZHANG KANGHONG·Filed 2009·Granted Apr 19, 2011·3 cites·6 claims
- 0554US10480726B1Modular LED lamp systemZHANG KANGHONG·Filed 2019·Granted Nov 19, 2019·0 cites·20 claims
- 0653US10323805B2Modular LED tube lampZHANG KANGHONG·Filed 2018·Granted Jun 18, 2019·0 cites·13 claims
- 0751US11519589B1Magnetic LED bar kitZHANG KANGHONG·Filed 2022·Granted Dec 6, 2022·0 cites·8 claims
- 0851US11114875B2Integrated charger and remote controlZHANG KANGHONG·Filed 2019·Granted Sep 7, 2021·0 cites·14 claims
- 0951US7956548B2Electronic ballast protectionZHANG KANGHONG·Filed 2009·Granted Jun 7, 2011·0 cites·6 claims
- 1048US11236891B1Fixture folding hookZHANG KANGHONG·Filed 2021·Granted Feb 1, 2022·0 cites·13 claims
- 1146US2022131409A1Dual power switching systemZHANG KANGHONG·Filed 2020·Application pending·0 cites
- 1246US2020173613A1Universal smart lampZHANG KANGHONG·Filed 2019·Application pending·0 cites
- 1344US10020675B1Emergency lamp tube and bulbZHANG KANGHONG·Filed 2017·Granted Jul 10, 2018·0 cites·6 claims
- 1442US8477481B2Adjustable ballast plateZHANG KANGHONG·Filed 2011·Granted Jul 2, 2013·0 cites·16 claims
- 1542US2019017660A1Intermediate driver mountZHANG KANGHONG·Filed 2018·Application pending·0 cites
- 1642US2019024851A1Troffer retrofit kitZHANG KANGHONG·Filed 2018·Application pending·0 cites
- 1735US2016143115A1Power supply double switch controllerZHANG KANGHONG·Filed 2015·Application pending·0 cites
- 1831US2016143114A1Power supply double switch controllerZHANG KANGHONG·Filed 2015·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →