Individual holder
HUMPHREY ROBERT J
US·2 granted patents·2 pending applications·16 citations·filing 2006–2011
Individually held — no corporate assignee on record.
Technology mixA63B2
Top patents by PatentIndex Score
4 records- 0149USD705878SThree-part golf teeHUMPHREY ROBERT J·Filed 2011·Granted May 27, 2014·9 cites·1 claims
- 0247US2009325726A1Adjustable height practice golf teeHUMPHREY ROBERT J·Filed 2009·Application pending·0 cites
- 0344USD705877STwo-part golf teeHUMPHREY ROBERT J·Filed 2011·Granted May 27, 2014·7 cites·1 claims
- 0441US2007224583A1Compact Comprehensive Golf Swing Practice Aid and Method of UseHUMPHREY ROBERT J·Filed 2006·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when HUMPHREY ROBERT J 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 →