TREA

Xuejin Chen

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  • Hefei City, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sketching reality
    • Patent number 7,639,250
    • Issue date Dec 29, 2009
    • Microsoft Corporation
    • Ying-Qing Xu
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Sketching Reality
    • Publication number 20070109310
    • Publication date May 17, 2007
    • Microsoft Corporation
    • Ying-Qing Xu
    • G06 - COMPUTING CALCULATING COUNTING