Assignee
CHANG CHUCHENG
TW·2 granted patents·1 pending application·5 citations·filing 2012–2012
Top patents by PatentIndex Score
3 records- 0162US8664875B1LED control circuit with auto on/off functionCHANG CHUCHENG·Filed 2012·Granted Mar 4, 2014·3 cites·20 claims
- 0257US8710751B2LED string with a capability to maintain a current path and LED unit thereofCHANG CHUCHENG·Filed 2012·Granted Apr 29, 2014·2 cites·14 claims
- 0327US2014028434A1Self-recovery circuit breakerCHANG CHUCHENG·Filed 2012·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →