Assignee
CHOU HSI-YAN
TW·2 granted patents·3 pending applications·44 citations·filing 2008–2012
Top patents by PatentIndex Score
5 records- 0191US8461613B2Light emitting deviceCHOU HSI-YAN·Filed 2008·Granted Jun 11, 2013·37 cites·14 claims
- 0280US8716742B2Light emitting device for AC operationCHOU HSI-YAN·Filed 2011·Granted May 6, 2014·7 cites·11 claims
- 0344US2013170174A1Multi-cavities light emitting deviceCHOU HSI-YAN·Filed 2011·Application pending·0 cites
- 0444US2013301261A1Illuminant deviceCHOU HSI-YAN·Filed 2012·Application pending·0 cites
- 0533US2011261847A1Light emitting devicesCHOU HSI-YAN·Filed 2010·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →