1–7 of 7 hits
|

    Vehicle OTA upgrading reminding method and device

    Free access
    LIU JIAN / HE LEI / GU XIAOQIANG | European Patent Office | 2022

    Quick-charging unmanned aerial vehicle nest system and charging method thereof

    Free access
    SUN CHAOXIA / DENG XIN / LIU JIAN et al. | European Patent Office | 2024

    Vehicle key management method and system based on terminal

    Free access
    SHENG LEI / LIU JIAN / ZHANG XIANGYANG et al. | European Patent Office | 2023

    Power grid toughness improving method and device based on electric bus optimization scheduling strategy

    Free access
    ZHANG XI / HOU MENG / SUN QINGHE et al. | European Patent Office | 2024

    Expressway emergency disposal system

    Free access
    JIAN HAIYUN / LIU JIAN / ZHANG BIN et al. | European Patent Office | 2023

    Crawler-type switch cabinet autonomous alignment operation auxiliary platform device and control method

    Free access
    HE JIALIANG / YANG WENCHEN / LEI JUZHANG et al. | European Patent Office | 2023

    Electric vehicle charging load prediction method and device

    Free access
    LEE SEUNG-HAN / LIAO YIPU / SUN KE et al. | European Patent Office | 2023