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Min Yao

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  • Beijing, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Implementing dual-homed node protection
    • Patent number 9,426,678
    • Issue date Aug 23, 2016
    • Hangzhou H3C Technologies Co., Ltd.
    • Xiangqing Chang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Preventing roaming user terminal re-authentication
    • Patent number 9,173,082
    • Issue date Oct 27, 2015
    • Hangzhou H3C Technologies Co., Ltd.
    • Xiangqing Chang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Dual-homing protection
    • Patent number 9,036,561
    • Issue date May 19, 2015
    • Hangzhou H3C Technologies Co., Ltd.
    • Xiangqing Chang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    Network Virtualization
    • Publication number 20170310554
    • Publication date Oct 26, 2017
    • Jianfeng LIU
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Implementing Dual-Homed Node Protection
    • Publication number 20140334292
    • Publication date Nov 13, 2014
    • Xiangqing Chang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    DUAL-HOMING PROTECTION
    • Publication number 20140301275
    • Publication date Oct 9, 2014
    • Xiangqing Chang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PREVENTING ROAMING USER TERMINAL RE-AUTHENICATION
    • Publication number 20130265941
    • Publication date Oct 10, 2013
    • HANGZHOU H3C TECHNOLOGIES CO., LTD.
    • Xiangqing Chang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE