TREA

Watson Li

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  • Hong Kong, HK
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Patents Grantslast 30 patents

  • Information Patent Grant

    Portable scanner
    • Patent number 8,767,269
    • Issue date Jul 1, 2014
    • Sunwell Concept Limited
    • Chih Hoh Suen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    PORTABLE SCANNER
    • Publication number 20120300269
    • Publication date Nov 29, 2012
    • Sunwell Concept Limited
    • Chih Hoh SUEN
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE