Assignee
WILSON DENNIS R
US·5 granted patents·93 citations·filing 1977–2011
Top patents by PatentIndex Score
5 records- 0194US4196730ALiquid drug dispenserWILSON DENNIS R·Filed 1977·Granted Apr 8, 1980·83 cites·48 claims
- 0271US8651191B2Slim hole production system and methodWILSON DENNIS R·Filed 2010·Granted Feb 18, 2014·4 cites·11 claims
- 0366US8708040B2Double string pump for hydrocarbon wellsWILSON DENNIS R·Filed 2010·Granted Apr 29, 2014·3 cites·18 claims
- 0462US8770270B2Double string slurry pumpWILSON DENNIS R·Filed 2011·Granted Jul 8, 2014·2 cites·22 claims
- 0556US8708039B2Producing gas and liquid from below a permanent packer in a hydrocarbon wellWILSON DENNIS R·Filed 2010·Granted Apr 29, 2014·1 cites·6 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →