Assignee

CHEN HAIYAN

CN·2 granted patents·6 citations·filing 2012–2023

Technology mixA47L1 C08K1 C08L1 C09K1 F16L1

Top patents by PatentIndex Score

2 records

0190US11779188B1Glass washer with adjustable water temperatureCHEN HAIYAN·Filed 2023·Granted Oct 10, 2023·4 cites·10 claims
0267US9243178B2Polyamide compounds containing pitch carbon fiberCHEN HAIYAN·Filed 2012·Granted Jan 26, 2016·2 cites·12 claims

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