Assignee
NORTHBASIN ENERGY SERVICES INC
CA·3 granted patents·6 citations·filing 2013–2014
Technology mixE21B3
Top patents by PatentIndex Score
3 records- 0170US8899354B1Drill bit with a flow interrupterNORTHBASIN ENERGY SERVICES INC·Filed 2013·Granted Dec 2, 2014·3 cites·19 claims
- 0266US9234392B2Drill bit with a flow interrupterNORTHBASIN ENERGY SERVICES INC·Filed 2014·Granted Jan 12, 2016·2 cites·11 claims
- 0357US8899355B2PDC drill bit with flute design for better bit cleaningNORTHBASIN ENERGY SERVICES INC·Filed 2013·Granted Dec 2, 2014·1 cites·10 claims
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