Assignee

CHEN YIHUA

CN·2 granted patents·44 citations·filing 2012–2019

Technology mixG01B1 G01D1 G01F1 G01V1

Top patents by PatentIndex Score

2 records

0189USD922996SPortable displayCHEN YIHUA·Filed 2019·Granted Jun 22, 2021·43 cites·1 claims
0256US9109923B2Electromagnetic pushing and knocking-type object detectorCHEN YIHUA·Filed 2012·Granted Aug 18, 2015·1 cites·8 claims

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