Assignee

BAO YAN-CHENG

CN·2 granted patents·14 citations·filing 2011–2012

Technology mixB24B1 B65G1 G01L1 Y10T1

Top patents by PatentIndex Score

2 records

0182US9109964B2Pressure detection device and polishing apparatusBAO YAN-CHENG·Filed 2012·Granted Aug 18, 2015·10 cites·7 claims
0263US8622684B2Workpiece orientation apparatusBAO YAN-CHENG·Filed 2011·Granted Jan 7, 2014·4 cites·12 claims

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