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HECHUAN XU

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  • Shanghai, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicle organizer
    • Patent number 11,999,280
    • Issue date Jun 4, 2024
    • SHANGHAI MAODOUYA AUTOMOTIVE ELECTRONICS CO., LTD.
    • Hechuan Xu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Receiving device and vehicle
    • Patent number 11,833,948
    • Issue date Dec 5, 2023
    • SHANGHAI MAODOUYA AUTOMOTIVE ELECTRONICS CO., LTD.
    • Hechuan Xu
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    VEHICLE ORGANIZER
    • Publication number 20240010114
    • Publication date Jan 11, 2024
    • SHANGHAI MAODOUYA AUTOMOTIVE ELECTRONICS CO., LTD.
    • HECHUAN XU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SHELF AND VEHICLE
    • Publication number 20230091140
    • Publication date Mar 23, 2023
    • SHANGHAI MAODOUYA AUTOMOTIVE ELECTRONICS CO., LTD.
    • HECHUAN XU
    • B60 - VEHICLES IN GENERAL