Assignee
WU CHIN-PING
2 granted patents·1 pending application·5 citations·filing 2003–2021
Top patents by PatentIndex Score
3 records- 0135US7027721B1Temperature-rated variable speed control circuit of an electric fanWU CHIN-PING·Filed 2003·Granted Apr 11, 2006·5 cites·3 claims
- 0232US11598342B2Heat dissipation fan of magnetic suspension structureWU CHIN PING·Filed 2021·Granted Mar 7, 2023·0 cites·9 claims
- 0330US2007109787A1Light emitting heat sink fanWU CHIN-PING·Filed 2005·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →