Assignee
PENG CHUNGHANG
US·3 granted patents·1 pending application·20 citations·filing 2010–2011
Top patents by PatentIndex Score
4 records- 0184US8324822B2System and method for dimmable constant power light driverPENG CHUNGHANG·Filed 2010·Granted Dec 4, 2012·20 cites·21 claims
- 0241US8575850B2System and method for supplying constant power to luminuous loads with power factor correctionPENG CHUNGHANG·Filed 2011·Granted Nov 5, 2013·0 cites·24 claims
- 0337US8575853B2System and method for supplying constant power to luminuous loadsPENG CHUNGHANG·Filed 2010·Granted Nov 5, 2013·0 cites·21 claims
- 0434US2011222291A1Lighting fixture with integrated junction-boxPENG CHUNGHANG·Filed 2010·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →