Assignee
AGR SUBSEA A S
NO·2 granted patents·1 pending application·2 citations·filing 2012–2014
Technology mixE21B3
Top patents by PatentIndex Score
3 records- 0152US9322232B2System and method for inhibiting an explosive atmosphere in open riser subsea mud return drilling systemsAGR SUBSEA A S·Filed 2012·Granted Apr 26, 2016·2 cites·4 claims
- 0244US8851181B2Method for circulating a fluid entry out of a subsurface wellbore without shutting in the wellboreAGR SUBSEA A S·Filed 2013·Granted Oct 7, 2014·0 cites·12 claims
- 0340US2016168925A1Method for installing an external line on a deployed drilling riserAGR SUBSEA A S·Filed 2014·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →