Assignee
CHEN PEN-YUAN
TW·2 granted patents·2 pending applications·2 citations·filing 2009–2012
Top patents by PatentIndex Score
4 records- 0151US2010285268A1Floor covering structure containing velcroCHEN PEN-YUAN·Filed 2009·Application pending·0 cites
- 0247US8808840B2Type environment-friendly tile and method of manufacturing the sameCHEN PEN-YUAN·Filed 2011·Granted Aug 19, 2014·1 cites·8 claims
- 0344US8822014B2Glue-free anti-slip polyvinyl chloride floor brick and preparing method thereofCHEN PEN-YUAN·Filed 2012·Granted Sep 2, 2014·1 cites·2 claims
- 0433US2012247663A1Slip-proof tile manufacturing methodCHEN PEN-YUAN·Filed 2011·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →