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Yunchang Wu

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  • Hangzhou, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Data processing method and system
    • Patent number 10,708,384
    • Issue date Jul 7, 2020
    • Alibaba Group Holding Limited
    • Kai Wang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Data processing method and system
    • Patent number 9,473,588
    • Issue date Oct 18, 2016
    • Alibaba Group Holding Limited
    • Kai Wang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    DATA PROCESSING METHOD AND SYSTEM
    • Publication number 20170006133
    • Publication date Jan 5, 2017
    • ALIBABA GROUP HOLDING LIMITED
    • Kai Wang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Data Processing Method and System
    • Publication number 20140074914
    • Publication date Mar 13, 2014
    • ALIBABA GROUP HOLDING LIMITED
    • Kai Wang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE