Assignee

XUE ZIQIU

JP·2 granted patents·133 citations·filing 2012–2012

Technology mixB01J1 B65G1 C01B1 E21B1 G01B1 G01D1

Top patents by PatentIndex Score

2 records

0195US9360304B2Method for measuring volumetric changes of objectXUE ZIQIU·Filed 2012·Granted Jun 7, 2016·133 cites·4 claims
0238US8998532B2Retention device for retained substance and retention methodXUE ZIQIU·Filed 2012·Granted Apr 7, 2015·0 cites·10 claims

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