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Evgeny Sviridov

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  • Moscow, RU
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Oil Filter for Downhole Motor
    • Publication number 20140227119
    • Publication date Aug 14, 2014
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Stanislav Nikolaevich Verichev
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SUBMERSIBLE PUMP STAGE
    • Publication number 20130058777
    • Publication date Mar 7, 2013
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Evgeny Mikhaylovich Sviridov
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD AND APPARATUS FOR MONITORING OF ESP
    • Publication number 20120034103
    • Publication date Feb 9, 2012
    • Andrey Bartenev
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    COMMUTATION SYSTEM FOR A DC MOTOR
    • Publication number 20120001506
    • Publication date Jan 5, 2012
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Jacques Orban
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    OIL FILTER FOR DOWNHOLE MOTOR
    • Publication number 20110097223
    • Publication date Apr 28, 2011
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Stanislav Nikolaevich Verichev
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    OIL FILTER FOR DOWNHOLE MOTOR
    • Publication number 20110027110
    • Publication date Feb 3, 2011
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Stanislav Nikolaevich Verichev
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Method and device for fluid flow parameters determination
    • Publication number 20070295081
    • Publication date Dec 27, 2007
    • Schlumberger Technology BV
    • Jacques Orban
    • G01 - MEASURING TESTING