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Jiabing Liu

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  • Beijing, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Two-dimensional array code
    • Patent number 8,678,283
    • Issue date Mar 25, 2014
    • GMedia Technology (Beijing) Co. Ltd.
    • Wei Shen
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    TWO-DIMENSIONAL ARRAY CODE
    • Publication number 20120031973
    • Publication date Feb 9, 2012
    • BEIJING SIGONE VENTURE LIMITED
    • Wei Shen
    • G06 - COMPUTING CALCULATING COUNTING