1–7 von 7 Ergebnissen
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    Light information control method and device, storage medium and equipment

    Freier Zugriff
    YU FEI / ZHANG HEPENG / XU NAN et al. | Europäisches Patentamt | 2022

    Automobile fatigue driving early warning system

    Freier Zugriff
    WANG XINCAN / ZHAO SHUMING / WANG HE et al. | Europäisches Patentamt | 2022

    PTC (Positive Temperature Coefficient) electric heating tube and electric vehicle water heater

    Freier Zugriff
    HAO YONGDE / YANG JUN / LU GUOJIANG et al. | Europäisches Patentamt | 2015

    Collision preventing system for smart vehicle entering and leaving charging area

    Freier Zugriff
    JING XIANLIANG / ZHANG YUANZHEN / CHEN LEI et al. | Europäisches Patentamt | 2015

    Intelligent and orderly charging and vehicle scheduling management system

    Freier Zugriff
    ZHANG CHUANKUN / DOU YAPING / ZHAO SHUMING et al. | Europäisches Patentamt | 2015

    Alternating and direct current integrated intelligent charging connecting device

    Freier Zugriff
    ZHANG YUANZHEN / DOU YAPING / ZHANG CHUANKUN et al. | Europäisches Patentamt | 2015

    Electric power production area intelligent road height-limiting anti-collision warning device

    Freier Zugriff
    YU GUODONG / ZHANG YUANZHEN / LI JUN et al. | Europäisches Patentamt | 2015