Individual holder
ZHANG QIANG J
US·3 granted patents·2 pending applications·21 citations·filing 2006–2012
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
5 records- 0180US8887831B2Transmission for power tool with variable speed ratioZHANG QIANG J·Filed 2011·Granted Nov 18, 2014·9 cites·17 claims
- 0275US8141209B2Vibration dampening handle for a powered apparatusZHANG QIANG J·Filed 2010·Granted Mar 27, 2012·6 cites·44 claims
- 0374US8100745B2Low vibration sander with a flexible top handleZHANG QIANG J·Filed 2007·Granted Jan 24, 2012·6 cites·17 claims
- 0450US2012233816A1Vibration dampening handle for a powered apparatusZHANG QIANG J·Filed 2012·Application pending·0 cites
- 0545US2007063455A1Fastener with nutating gear reductionZHANG QIANG J·Filed 2006·Application pending·0 cites
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