Assignee
GILBERT BRUCE
4 granted patents·177 citations·filing 1978–1998
Technology mixE21B3
Top patents by PatentIndex Score
4 records- 0180US4193460APerforating gun with paired shaped charger vertically spacedGILBERT BRUCE·Filed 1978·Granted Mar 18, 1980·47 cites·6 claims
- 0278US5333685AWireline set and tubing retrievable packerGILBERT BRUCE·Filed 1993·Granted Aug 2, 1994·76 cites·19 claims
- 0367US5101904ADownhole tool actuatorGILBERT BRUCE·Filed 1991·Granted Apr 7, 1992·49 cites·22 claims
- 0443USD408251SMetal-working hammerGILBERT BRUCE·Filed 1998·Granted Apr 20, 1999·5 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when GILBERT BRUCE 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 →