TREA

Yangcun Chen

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  • Shanghai, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    System and method for detecting driving behavior
    • Patent number 10,690,695
    • Issue date Jun 23, 2020
    • SHANGHAI XIAOYI TECHNOLOGY CO., LTD.
    • Jie Shou
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Communication systems and methods
    • Patent number 10,178,215
    • Issue date Jan 8, 2019
    • SHANGHAI XIAOYI TECHNOLOGY CO., LTD.
    • Liang Zong
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Communication systems and methods
    • Patent number 10,038,773
    • Issue date Jul 31, 2018
    • SHANGHAI XIAOYI TECHNOLOGY CO., LTD.
    • Liang Zong
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Communication systems and methods
    • Patent number 10,038,772
    • Issue date Jul 31, 2018
    • SHANGHAI XIAOYI TECHNOLOGY CO., LTD.
    • Liang Zong
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents