1–16 of 16 hits
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    Wireless signal control system of electric automobile

    Free access
    ZHANG GUOHUA / ZHANG LEI / ZHANG QI | European Patent Office | 2024

    Power supply method and system for vehicle controller

    Free access
    LUO CHUNYU / XIANG ZHENGSONG / WANG YUE et al. | European Patent Office | 2024

    Vehicle door control method and system and vehicle

    Free access
    ZHANG LEI | European Patent Office | 2023

    Automobile wire harness connector device with bundling protection structure and disassembly and assembly method

    Free access
    ZHANG LEI / LIU XIAODI / WANG AOFENG et al. | European Patent Office | 2023

    Vehicle skylight control method and device, computer equipment and storage medium

    Free access
    ZHANG HUI / YU HAICHENG / LU JING et al. | European Patent Office | 2023

    Vehicle-mounted image display control method and device and computer equipment

    Free access
    GUO MINGNA / HAN BIN / WANG GUANHAI et al. | European Patent Office | 2023

    Remote control system and method for low-speed automatic driving vehicle

    Free access
    CHEN HAIBO / ZHANG LEI | European Patent Office | 2023

    Mine truck braking energy recovery system and method

    Free access
    ZHENG AN / ZHANG BO / ZHAO YAOZHONG et al. | European Patent Office | 2023

    Safety processing method and system of battery management system

    Free access
    KOU LIKAI / TIAN GUI / WANG FUHUA et al. | European Patent Office | 2022

    AUTOMOBILE EMERGENCY STARTING POWER SUPPLY DEVICE AND EMERGENCY STARTING METHOD

    Free access
    ZHANG LEI | European Patent Office | 2022

      Automobile emergency starting power supply device and emergency starting method

      Free access
      ZHANG LEI | European Patent Office | 2022

    Ventilating and fixing device for data acquisition unit in mobile closed space

    Free access
    HOU CHANGBO / WANG HAO / SHANG YONGMING et al. | European Patent Office | 2022

    Low-side driving circuit suitable for automobile

    Free access
    ZHANG LEI / YANG YANG / SONG WENQUAN | European Patent Office | 2022

    Extension ladder with limiting and locking mechanism and engineering machinery

    Free access
    CHEN YU / JING BAOFENG / ZHANG LEI et al. | European Patent Office | 2022

    Temporary power supply equipment for vehicle fault rescue

    Free access
    YANG XUEGUANG / ZHANG LEI / ZHU QIAN et al. | European Patent Office | 2020