1–10 von 86 Ergebnissen
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    EMERGENCY TRAFFIC CONTROL SYSTEM FOR EMERGENCY TIME

    Freier Zugriff
    ZHANG GUOQIANG | Europäisches Patentamt | 2021

    Portable charging gun for new energy automobile

    Freier Zugriff
    ZHANG GUOQIANG | Europäisches Patentamt | 2023

    SAFETY TYPE POSITION FIXING FACILITY OF LIFT FOR BUILDING MATERIAL

    Freier Zugriff
    ZHANG GUOQIANG | Europäisches Patentamt | 2021

    Transmission method of automobile frame

    Freier Zugriff
    DING ZHENGLONG / ZHANG GUOQIANG | Europäisches Patentamt | 2021

    Fault diagnosis and reporting method for fuel cell vehicle

    Freier Zugriff
    LIU WEI / ZHANG GUOQIANG | Europäisches Patentamt | 2021

    Dangerous road section analysis method and dangerous road section analysis device

    Freier Zugriff
    ZHU DAWEI / ZHANG GUOQIANG | Europäisches Patentamt | 2015