21–40 of 3,920 hits
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    Power transmission line iron tower inspection climbing robot

    Free access
    CHEN GAOLI / LIU LEI / LEI GANG | European Patent Office | 2022

    Detachable unmanned aerial vehicle bomb throwing platform device

    Free access
    ZHANG LANYONG / LIU LEI / ZHANG LEI | European Patent Office | 2020

    Vehicle cover connecting device

    Free access
    CHEN LEI / QIU LEI / LIU FENG | European Patent Office | 2022

    Satellite batch launching system based on stacking mode and launching method thereof

    Free access
    LIU TONG / YU LEI / LIU LILI et al. | European Patent Office | 2023

    Tower crane cargo boom pulley block mounting structure and mounting method thereof

    Free access
    MI CHENGHONG / YI LEI / SUN KAIXUAN et al. | European Patent Office | 2023

    LANDING DOOR FOR ELEVATOR, AND ELEVATOR

    Free access
    ZHU LEI / LIU HAIHUA / ZENG YUNYI et al. | European Patent Office | 2023

    Performance improving method for tracking control of active suspension system

    Free access
    LIU LEI / SUN MINGZE / LIU YANJUN | European Patent Office | 2023

    Arm head connecting structure and connecting method thereof

    Free access
    MI CHENGHONG / YI LEI / SUN KAIXUAN et al. | European Patent Office | 2023

    Folding cargo boom

    Free access
    MI CHENGHONG / YI LEI / SUN KAIXUAN et al. | European Patent Office | 2023

    Suspension cage connecting structure and elevator

    Free access
    LIU LEI / LIU HAIHUA / ZHU LEI et al. | European Patent Office | 2020

    Train control system and method, electronic equipment and storage medium

    Free access
    LIU HEYE / ZHANG LEI / LIU YANGFAN | European Patent Office | 2023

    Manned train control system

    Free access
    LIU RUIMING / HAN LEI | European Patent Office | 2023

    Separated satellite pointing control composite formation experiment method

    Free access
    LIU LEI / XIONG ZIJUN | European Patent Office | 2023

    Continuous encoder-decoder method for traffic flow prediction task

    Free access
    SHEN YANMING / LIU LEI | European Patent Office | 2023

    Air conditioning system, control method thereof and vehicle

    Free access
    WANG LEI / LIU ZHENRONG | European Patent Office | 2023

    Oil supplementing method of power transformer and expander lifting device thereof

    Free access
    LIU XIAOXIA / ZHANG LEI | European Patent Office | 2023

    Exhibition hall navigation equipment based on artificial intelligence

    Free access
    LIU SHU / LEI HUA | European Patent Office | 2022

    High-speed barrier gate machine with recognition function

    Free access
    LIU LEI / CAI WEI | European Patent Office | 2022

    Hollow wheel motor

    Free access
    LEI CHENGYANG / LIU ZHENGHAI | European Patent Office | 2021

    Electric bridge system for vehicle, and vehicle

    Free access
    PAN XIAOYU / LIU LEI | European Patent Office | 2021