Inventor · disambiguated record
Sean A. Cain
Also filed as: CAIN SEAN · CAIN SEAN A
22 granted patents·6 pending applications·75 citations·filing 2008–2024
93Inventor score
Files withBAKER HUGHES INC8BAKER HUGHES A GE CO LLC4FLOWSERVE PTE LTD4BAKER HUGHES OILFIELD OPERATIONS LLC3KNAPP JOHN M3
Top patents by PatentIndex Score
28 records- 0189US8567042B2Method of assembling and operating a submersible pump motorNEUROTH DAVID H·Filed 2010·Granted Oct 29, 2013·11 cites·8 claims
- 0286US7857604B2Hermetically sealed motor lead tubeBAKER HUGHES INC·Filed 2008·Granted Dec 28, 2010·18 cites·7 claims
- 0383US9441633B2Detection of well fluid contamination in sealed fluids of well pump assembliesSHETH KETANKUMAR K·Filed 2013·Granted Sep 13, 2016·7 cites·13 claims
- 0481US9726166B2Magnetic rotational to linear actuator for well pumpsBAKER HUGHES INC·Filed 2014·Granted Aug 8, 2017·5 cites·20 claims
- 0579US10164500B2Signal bypass routed through a motor of an electrical submersible pumpBAKER HUGHES A GE CO LLC·Filed 2016·Granted Dec 25, 2018·3 cites·19 claims
- 0678US7808140B2ESP motor designBAKER HUGHES INC·Filed 2008·Granted Oct 5, 2010·9 cites·18 claims
- 0777US8946970B2Systems and methods for wire containment within an electric motorKNAPP JOHN M·Filed 2011·Granted Feb 3, 2015·4 cites·14 claims
- 0876US9397547B2Non-sliding carrier bearing in submersible pump motor and method of installationBAKER HUGHES INC·Filed 2013·Granted Jul 19, 2016·3 cites·3 claims
- 0975US9438089B2Systems and methods for preventing rotation of rotor bearings in a statorBAKER HUGHES INC·Filed 2014·Granted Sep 6, 2016·4 cites·7 claims
- 1071US9093876B2Systems and methods for configuring stators of downhole electric motorsKNAPP JOHN M·Filed 2011·Granted Jul 28, 2015·4 cites·20 claims
- 1170US9825400B2Side-exit motor cable connectionsBAKER HUGHES INC·Filed 2015·Granted Nov 21, 2017·2 cites·15 claims
- 1267US8674642B2Partial discharge monitoring systems and methodsSHAVER CLARK D·Filed 2011·Granted Mar 18, 2014·4 cites·20 claims
- 1365US11053752B2Coiled tubing power cable with varying inner diameterBAKER HUGHES A GE CO LLC·Filed 2018·Granted Jul 6, 2021·1 cites·19 claims
- 1463US12486850B2Systems and methods for prevention of rotation in permanent magnet motorsBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2023·Granted Dec 2, 2025·0 cites·16 claims
- 1559US11649827B2Systems and methods for prevention of rotation in permanent magnet motorsBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2020·Granted May 16, 2023·0 cites·10 claims
- 1658US12486849B2Mechanism for reducing eddy current losses in sealless pumps and turbines having directly driven impellersFLOWSERVE PTE LTD·Filed 2024·Granted Dec 2, 2025·0 cites·12 claims
- 1754US12313074B1Efficient system for pumping low-density liquidsFLOWSERVE PTE LTD·Filed 2024·Granted May 27, 2025·0 cites·20 claims
- 1848US2016087502A1Systems and Methods for Splicing Electrical Conductors in an ESP MotorBAKER HUGHES INC·Filed 2014·Application pending·0 cites
- 1948US2025239904A1Coil assembly of an integrated motor pump or turbine having reduced thermal stress at cryogenic temperaturesFLOWSERVE PTE LTD·Filed 2024·Application pending·0 cites
- 2047US11499558B2Submersible pump with barrier fluid isolation of motor lubricating liquid from pumped productFLOWSERVE MAN CO·Filed 2021·Granted Nov 15, 2022·0 cites·12 claims
- 2147US11462849B2Power connector for electrical submersible pumpBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2021·Granted Oct 4, 2022·0 cites·20 claims
- 2247US10830025B2Ultrasonic weld between components of an electrical submersible pump assemblyBAKER HUGHES A GE CO LLC·Filed 2018·Granted Nov 10, 2020·0 cites·12 claims
- 2344US10753166B2Load reduction device and method for reducing load on power cable coiled tubingBAKER HUGHES A GE CO LLC·Filed 2018·Granted Aug 25, 2020·0 cites·4 claims
- 2441US12398659B2Integral motor pump or turbine with sensorless monitoring of axial bearing wearFLOWSERVE PTE LTD·Filed 2024·Granted Aug 26, 2025·0 cites·20 claims
- 2541US2011109188A1Partial Discharge Resistant Motor Slot InsulationSHAVER CLARK D·Filed 2009·Application pending·0 cites
- 2640US2017264179A1Hybrid Electric Motor for Electric Submersible PumpKHOTSYANOV IVAN D·Filed 2017·Application pending·0 cites
- 2736US2012275942A1Systems and Methods for Electric Motor ConstructionKNAPP JOHN M·Filed 2011·Application pending·0 cites
- 2835US2016003016A1ESP System Having Carbon Nanotube ComponentsBAKER HUGHES INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →