1–10 von 673 Ergebnissen
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    Parking lot automatic parking space management device for smart community

    Freier Zugriff
    XU FENG | Europäisches Patentamt | 2021

    Power adjusting method and device for electric vehicle

    Freier Zugriff
    FENG ZIYI / XU GANG | Europäisches Patentamt | 2024

    Roadside system

    Freier Zugriff
    XU FEI / WEN FENG | Europäisches Patentamt | 2022

    Electric vehicle power supply system capable of realizing redundancy and control method thereof

    Freier Zugriff
    FENG YINGYING / XU JINZHU | Europäisches Patentamt | 2022

    Digital voice locomotive communication system based on main bus and standby bus

    Freier Zugriff
    ZHOU FENG / DING XU | Europäisches Patentamt | 2022

    Unmanned aerial vehicle with battery heat preservation function

    Freier Zugriff
    FENG XU / WANG TIANCHENG | Europäisches Patentamt | 2021