Assignee
LIU SHIH-TE
TW·4 granted patents·1 pending application·23 citations·filing 2009–2012
Top patents by PatentIndex Score
5 records- 0183US7866194B2Unlocking device for concealing keyhole of lockLIU SHIH-TE·Filed 2009·Granted Jan 11, 2011·14 cites·11 claims
- 0265US8397547B2Unlocking device for concealing keyhole of lock and key thereforLIU SHIH-TE·Filed 2009·Granted Mar 19, 2013·5 cites·15 claims
- 0359US8820128B2Anti-picking device for lock and key thereofLIU SHIH-TE·Filed 2012·Granted Sep 2, 2014·2 cites·15 claims
- 0458US8347679B2Unlocking device for concealing keyhole of lockLIU SHIH-TE·Filed 2009·Granted Jan 8, 2013·2 cites·12 claims
- 0547US2013081436A1KeyLIU SHIH-TE·Filed 2012·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →