TREA

Zhenhong Cheng

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  • Renfrew, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Satellite-based messaging system
    • Patent number 8,817,603
    • Issue date Aug 26, 2014
    • Skywave Mobile Communications Inc.
    • Tom Houtman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    SATELLITE-BASED MESSAGING SYSTEM
    • Publication number 20130021900
    • Publication date Jan 24, 2013
    • 2201028 ONTARIO INC.
    • Tom Houtman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE