Assignee
FEIGEL KURT R JR
CA·4 granted patents·33 citations·filing 1991–2011
Technology mixE21B4
Top patents by PatentIndex Score
4 records- 0186US9010219B2Compact power tongFEIGEL KURT R JR·Filed 2010·Granted Apr 21, 2015·14 cites·4 claims
- 0259US8418586B2Power tong with door jammer valveFEIGEL KURT R JR·Filed 2010·Granted Apr 16, 2013·2 cites·2 claims
- 0356US8443700B2Tong assembliesFEIGEL KURT R JR·Filed 2011·Granted May 21, 2013·1 cites·19 claims
- 0440US5144868APower tongsFEIGEL KURT R JR·Filed 1991·Granted Sep 8, 1992·16 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when FEIGEL KURT R JR 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 →