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person:("WAN QIN")

    Vehicle-road cooperation street lamp for urban road

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    ZHANG XIZHENG / LU ZHANGYU / WAN QIN et al. | European Patent Office | 2021

    Vehicle-mounted integrated terminal for vehicle-road cooperation

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    ZHANG XIZHENG / LU ZHANGYU / WAN QIN et al. | European Patent Office | 2021

    Vehicle curve vehicle speed alarm device based on vehicle-road cooperation

    Free access
    ZHANG XIZHENG / LU ZHANGYU / WAN QIN et al. | European Patent Office | 2021

    Multi-channel traffic information acquisition device for vehicle-road coordination

    Free access
    ZHANG XIZHENG / LU ZHANGYU / WAN QIN et al. | European Patent Office | 2021

    expressway vehicle-road cooperative detection device

    Free access
    ZHANG XIZHENG / LU ZHANGYU / WAN QIN et al. | European Patent Office | 2021

    Dynamic induction information broadcasting device based on vehicle-road cooperation

    Free access
    ZHANG XIZHENG / LU ZHANGYU / WAN QIN et al. | European Patent Office | 2021

    Crossroad right-turn vehicle collision avoidance device based on vehicle-road cooperation

    Free access
    ZHANG XIZHENG / LU ZHANGYU / WAN QIN et al. | European Patent Office | 2021