TREA

Jun Rao

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  • Shanghai City, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cellular phone
    • Patent number D590792
    • Issue date Apr 21, 2009
    • Inventec Appliances Corp.
    • Szu-Tsung Chang
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Mobile communication device with dual charging ports
    • Patent number 7,479,760
    • Issue date Jan 20, 2009
    • Inventec Appliances Corp.
    • Szu-Tsung Chang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Cellular phone
    • Patent number D573567
    • Issue date Jul 22, 2008
    • Inventec Appliances Corp.
    • Szu-Tsung Chang
    • D14 - Recording, communication, or information retrieval equipment

Patents Applicationslast 30 patents