Assignee
WU KUN-YU
6 granted patents·1 pending application·59 citations·filing 2006–2017
Top patents by PatentIndex Score
7 records- 0184US7171833B1Cylinder lockWU KUN-YU·Filed 2006·Granted Feb 6, 2007·18 cites·2 claims
- 0283US10119299B1Pickproof lockWU KUN YU·Filed 2017·Granted Nov 6, 2018·6 cites·3 claims
- 0375USD590695SPadlockWU KUN-YU·Filed 2008·Granted Apr 21, 2009·22 cites·1 claims
- 0464US7966849B2Sliding padlockWU KUN YU·Filed 2009·Granted Jun 28, 2011·4 cites·15 claims
- 0564US7555925B1PadlockWU KUN YU·Filed 2008·Granted Jul 7, 2009·4 cites·12 claims
- 0643USD625167SKeyWU KUN-YU·Filed 2009·Granted Oct 12, 2010·5 cites·1 claims
- 0741US2010024497A1Lock assembly with picking resistant shieldWU KUN-YU·Filed 2008·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →