TREA

Hank Hang LI

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  • Alhambra, CA, US
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Patents Applicationslast 30 patents

  • Information Patent Application

    USER INTERFACE CONTROLS FOR PORTABLE DEVICES
    • Publication number 20140195943
    • Publication date Jul 10, 2014
    • PATENT CATEGORY CORP.
    • Yu Zheng
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    INTERACTIVE TOY SYSTEM
    • Publication number 20130288563
    • Publication date Oct 31, 2013
    • Patent Category Corporation
    • Yu ZHENG
    • A63 - SPORTS GAMES AMUSEMENTS