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Biao GUO

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  • Xi'an, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dual-coil geophone accelerometer
    • Patent number 9,238,251
    • Issue date Jan 19, 2016
    • SAS E&P Ltd.
    • Zhentang Fu
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    DUAL-COIL GEOPHONE ACCELEROMETER
    • Publication number 20140294227
    • Publication date Oct 2, 2014
    • SAS E&P LTD.
    • Zhentang FU
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL