Assignee
PILGRIM RICK
US·3 granted patents·29 citations·filing 2011–2013
Top patents by PatentIndex Score
3 records- 0186US8955602B2System and methods for continuous and near continuous drillingPILGRIM RICK·Filed 2011·Granted Feb 17, 2015·11 cites·10 claims
- 0284US9074455B2Systems and methods for continuous and near continuous drillingPILGRIM RICK·Filed 2012·Granted Jul 7, 2015·13 cites·28 claims
- 0379US9441427B2Automated pipe tripping apparatus and methodsPILGRIM RICK·Filed 2013·Granted Sep 13, 2016·5 cites·23 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →