Inventor · disambiguated record
Egil Eriksen
Also filed as: ERIKSEN EGIL
24 granted patents·6 pending applications·89 citations·filing 2007–2022
93Inventor score
Top patents by PatentIndex Score
30 records- 0192US9627940B2Electromechanical actuator device and method of actuating a ring pistonELECTRICAL SUBSEA & DRILLING AS·Filed 2013·Granted Apr 18, 2017·12 cites·9 claims
- 0291US10982506B2Electromechanically operated downhole valve actuatorELECTRICAL SUBSEA & DRILLING AS·Filed 2017·Granted Apr 20, 2021·6 cites·6 claims
- 0390US12158196B2Actuator deviceELECTRICAL SUBSEA & DRILLING AS·Filed 2021·Granted Dec 3, 2024·2 cites·8 claims
- 0485US9388888B2Power actuator device and method for submerged use at petroleum exploitationELECTRICAL SUBSEA & DRILLING AS·Filed 2013·Granted Jul 12, 2016·9 cites·8 claims
- 0585US8701480B2Downhole pressure and vibration measuring device integrated in a pipe section as a part of a production tubingERIKSEN EGIL·Filed 2009·Granted Apr 22, 2014·28 cites·4 claims
- 0681US11454307B2Electro mechanical power actuatorELECTRICAL SUBSEA & DRILLING AS·Filed 2018·Granted Sep 27, 2022·3 cites·12 claims
- 0780US9581266B2Device for a spring return valve actuator and method of operating a valveELECTRICAL SUBSEA & DRILLING AS·Filed 2012·Granted Feb 28, 2017·5 cites·3 claims
- 0880US9151135B2Underwater stuffing box and method for running a drill string through the stuffing boxERIKSEN EGIL·Filed 2011·Granted Oct 6, 2015·7 cites·5 claims
- 0979US8720573B2Method for sampling and analysis of production from a subsea well for measuring salinity of produced water and also volumetric ratio between liquid fractionsERIKSEN EGIL·Filed 2010·Granted May 13, 2014·7 cites·7 claims
- 1071US10012037B2Heave compensation methodELECTRICAL SUBSEA & DRILLING AS·Filed 2015·Granted Jul 3, 2018·2 cites·4 claims
- 1168US10934790B2Gripping device for handling equipment with a drill stringELECTRICAL SUBSEA & DRILLING AS·Filed 2018·Granted Mar 2, 2021·1 cites·5 claims
- 1264US12486731B2Device for connection or release of bop ram actuatorELECTRICAL SUBSEA & DRILLING AS·Filed 2022·Granted Dec 2, 2025·0 cites·3 claims
- 1363US8574417B2Method for two-step separation of water, salt and particles from a hydraulic fluidERIKSEN EGIL·Filed 2009·Granted Nov 5, 2013·3 cites·2 claims
- 1461US12034351B2Electromechanical actuator for use under waterELECTRICAL SUBSEA & DRILLING AS·Filed 2021·Granted Jul 9, 2024·0 cites·7 claims
- 1561US8919374B2Hydraulic control valve with two valve slidesERIKSEN EGIL·Filed 2011·Granted Dec 30, 2014·1 cites·9 claims
- 1657US8427327B2Liquid flow measuring during buoy-loadingERIKSEN EGIL·Filed 2009·Granted Apr 23, 2013·1 cites·2 claims
- 1755US8894913B2Method for production of an acid proof, seemless pressure vesselERIKSEN EGIL·Filed 2009·Granted Nov 25, 2014·0 cites·8 claims
- 1855US8186293B2Device for an inert gas installation on a floating vesselERIKSEN EGIL·Filed 2007·Granted May 29, 2012·1 cites·8 claims
- 1954US12110757B2Packer arrangement for sealingly guiding a drillstring therethroughELECTRICAL SUBSEA & DRILLING AS·Filed 2021·Granted Oct 8, 2024·0 cites·6 claims
- 2054US8602046B2Method and a device for the cleaning of a piston-based hydraulic accumulatorERIKSEN EGIL·Filed 2009·Granted Dec 10, 2013·1 cites·3 claims
- 2149US2010181511A1Actuator for a pilot for hydraulic control valvesERIKSEN EGIL·Filed 2008·Application pending·0 cites
- 2249US2010233010A1method of producing various massive blanks of encapsulated pipe connections by virtue of powder mouldingERIKSEN EGIL·Filed 2008·Application pending·0 cites
- 2346US11867202B2Pump with ring motorMARLIN AS·Filed 2020·Granted Jan 9, 2024·0 cites·8 claims
- 2442US11333263B2Electromechanical force actuatorELECTRICAL SUBSEA & DRILLING AS·Filed 2017·Granted May 17, 2022·0 cites·6 claims
- 2542US10590730B2Packer box and method for installation or withdrawal of a packer element in, respectively from a packer box for use in petroleum drillingELECTRICAL SUBSEA & DRILLING AS·Filed 2016·Granted Mar 17, 2020·0 cites·13 claims
- 2642US2013074939A1Device for electromechanical actuatorERIKSEN EGIL·Filed 2011·Application pending·0 cites
- 2741US2013305829A1Method for condition monitoring of hydraulic accumulatorsERIKSEN EGIL·Filed 2011·Application pending·0 cites
- 2838US2018142814A1Seal and pipe carrier unit for a subsea pipe connectionHELLENES SUBSEA AS·Filed 2016·Application pending·0 cites
- 2938US2012292909A1Rotating pressure reduction turbine with cog wheels for a well stream having a hydraulic power transmission for operation of an electricity generatorERIKSEN EGIL·Filed 2010·Application pending·0 cites
- 3034US9645030B2Pressure measurement sensor headTOOL TECH AS·Filed 2013·Granted May 9, 2017·0 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Egil Eriksen files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →