Assignee
WARRIOR RIG LTD
CA·4 granted patents·12 citations·filing 2012–2015
Top patents by PatentIndex Score
4 records- 0187US9017194B2Top driveWARRIOR RIG LTD·Filed 2012·Granted Apr 28, 2015·8 cites·15 claims
- 0270US9803436B2Integrated casing driveWARRIOR RIG LTD·Filed 2013·Granted Oct 31, 2017·3 cites·41 claims
- 0358US9297223B2Top drive with slewing power transmissionWARRIOR RIG LTD·Filed 2012·Granted Mar 29, 2016·1 cites·27 claims
- 0454US9551185B2Top driveWARRIOR RIG LTD·Filed 2015·Granted Jan 24, 2017·0 cites·15 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →