TREA

Ken Landgren

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  • Houston, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Drilling collaboration infrastructure
    • Patent number 7,945,488
    • Issue date May 17, 2011
    • Schlumberger Technology Corporation
    • George Karr
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents