Inventor · disambiguated record

Gregory Brock Stephenson

Also filed as: STEPHENSON GREGORY B · STEPHENSON GREGORY BROCK

1 granted patent·1 pending application·24 citations·filing 1997–2008

42Inventor score

Technology areasE21B G05B

Files withCAMCO INT1 MOLOTKOV ROMAN VALERYEVICH1

Top patents by PatentIndex Score

2 records

0144US5947206ADeep-set annulus vent valveCAMCO INT·Filed 1997·Granted Sep 7, 1999·24 cites·26 claims
0229US2008187444A1Real time optimization of power in electrical submersible pump variable speed applicationsMOLOTKOV ROMAN VALERYEVICH·Filed 2008·Application pending·0 cites

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