Assignee
WILLETT KRAIG ALAN
US·3 granted patents·106 citations·filing 2009–2012
Technology mixA63B3
Top patents by PatentIndex Score
3 records- 0196US8262507B1Golf club head with vertical center of gravity adjustmentWILLETT KRAIG ALAN·Filed 2010·Granted Sep 11, 2012·39 cites·5 claims
- 0293US8579725B1Golf club head with vertical center of gravity adjustmentWILLETT KRAIG ALAN·Filed 2012·Granted Nov 12, 2013·22 cites·12 claims
- 0392US9199138B2Golf clubs and club-heads comprising a face plate having a central recess and flanking recessesWILLETT KRAIG ALAN·Filed 2009·Granted Dec 1, 2015·45 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when WILLETT KRAIG ALAN files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →