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Cedric Perrin

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  • Forcelles Saint Gorgo, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-finger caliper
    • Patent number 11,661,840
    • Issue date May 30, 2023
    • Schlumberger Technology Corporation
    • Cédric Perrin
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Modular borehole imaging apparatus and methods
    • Patent number 11,555,395
    • Issue date Jan 17, 2023
    • Schlumberger Technology Corporation
    • Cédric Perrin
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Stabilizer assembly
    • Patent number 10,502,008
    • Issue date Dec 10, 2019
    • Schlumberger Technology Corporation
    • Cedric Perrin
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Instrumented drilling system
    • Patent number 9,140,114
    • Issue date Sep 22, 2015
    • Schlumberger Technology Corporation
    • Cedric Perrin
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Directional drilling system
    • Patent number 9,057,223
    • Issue date Jun 16, 2015
    • Schlumberger Technology Corporation
    • Cedric Perrin
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Dry pressure compensated sensor
    • Patent number 9,016,141
    • Issue date Apr 28, 2015
    • Schlumberger Technology Corporation
    • Cedric Perrin
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Directional control drilling system
    • Patent number 8,191,652
    • Issue date Jun 5, 2012
    • Schlumberger Technology Corporation
    • Spyro Kotsonis
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    Modular Borehole Imaging Apparatus and Methods
    • Publication number 20230220762
    • Publication date Jul 13, 2023
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Cédric Perrin
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Multi-Finger Caliper
    • Publication number 20210180444
    • Publication date Jun 17, 2021
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Cédric Perrin
    • G01 - MEASURING TESTING
  • Information Patent Application

    Modular Borehole Imaging Apparatus and Methods
    • Publication number 20210180442
    • Publication date Jun 17, 2021
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Cédric Perrin
    • G01 - MEASURING TESTING
  • Information Patent Application

    Stabilizer Assembly
    • Publication number 20170268299
    • Publication date Sep 21, 2017
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Cedric Perrin
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Dry Pressure Compensated Sensor
    • Publication number 20140096620
    • Publication date Apr 10, 2014
    • Cedric Perrin
    • G01 - MEASURING TESTING
  • Information Patent Application

    Instrumented Drilling System
    • Publication number 20130341095
    • Publication date Dec 26, 2013
    • Cedric Perrin
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Directional Drilling System
    • Publication number 20130341098
    • Publication date Dec 26, 2013
    • Cedric Perrin
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    DIRECTIONAL CONTROL DRILLING SYSTEM
    • Publication number 20100025115
    • Publication date Feb 4, 2010
    • Spyro Kotsonis
    • E21 - EARTH DRILLING MINING