Assignee
DOUGLAS RICHARD
US·3 granted patents·39 citations·filing 2012–2015
Top patents by PatentIndex Score
3 records- 0188US9463569B1Handle gripping system having inner ridges and channelsDOUGLAS RICHARD·Filed 2015·Granted Oct 11, 2016·11 cites·20 claims
- 0282US8800112B1Gripping system for a handleDOUGLAS RICHARD·Filed 2012·Granted Aug 12, 2014·15 cites·16 claims
- 0381US9095971B1Handle gripping system having inner ridges and channelsDOUGLAS RICHARD·Filed 2014·Granted Aug 4, 2015·13 cites·12 claims
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