1–50 of 3,479 hits
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    Inclined assembly device for marine special equipment and use method of inclined assembly device

    Free access
    LIU LEI / LIU GANG / WU LEI | European Patent Office | 2023

    Method for cleaning large-diameter long pipeline of ship by adopting cleaning foam bomb

    Free access
    WU LEI / LIU LEI | European Patent Office | 2021

    Automobile lamp remote control wire set and ceiling lamp

    Free access
    LIU LEI | European Patent Office | 2021

    Subway inclined shaft continuous deslagging device

    Free access
    LIU LEI | European Patent Office | 2023

    Method and device for adjusting power mode of vehicle

    Free access
    LIU LEI | European Patent Office | 2023

    Vehicle ramp assisting method and device, vehicle and storage medium

    Free access
    LIU LEI | European Patent Office | 2023

    Novel bicycle

    Free access
    LIU LEI | European Patent Office | 2021

    Conflict arbitration method and device under vehicle domain architecture

    Free access
    LIU LEI | European Patent Office | 2023

    Hoisting device for logistics supply chain management

    Free access
    LIU LEI | European Patent Office | 2021

    Waste transportation cart for construction site

    Free access
    LIU LEI | European Patent Office | 2020

    INFRARED CAMERA MODULE, CONTROL METHOD, AND UNMANNED AERIAL VEHICLE

    Free access
    XIA BINQIANG / LIU YUCHENG / LEI LEI | European Patent Office | 2022

    Lifting platform

    Free access
    CHEN LEI / LIU JIZHONG / HU LEI | European Patent Office | 2022

    Vehicle cover connecting device

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

    Power transmission line iron tower inspection climbing robot

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

    Multi-motor driving device and electric vehicle

    Free access
    SHI LEI / LIU LEI / ZOU CHAOYANG | European Patent Office | 2021

    Detachable unmanned aerial vehicle bomb throwing platform device

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

    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

    Suspension cage connecting structure and elevator

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

    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

    Train control system and method, electronic equipment and storage medium

    Free access
    LIU HEYE / ZHANG LEI / LIU YANGFAN | 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

    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

    High-speed barrier gate machine with recognition function

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

    Sliding rail mechanism suitable for automobile central control rear storage box

    Free access
    LIU LEI / YANG PING | European Patent Office | 2021

    Strap assembly for automobile shock absorption fuel tank

    Free access
    DING ZHANGJUN / LIU LEI | European Patent Office | 2021

    Vehicle control method, device and system, vehicle and storage medium

    Free access
    MENG LEI / LIU JINGBO | European Patent Office | 2023

    Locking mechanism for battery box of side-insertion battery replacement new energy heavy truck

    Free access
    LEI JIANYE / LIU LIANSHAN | European Patent Office | 2023

    Wireless electric control system for upgrading and refitting bicycle into power-assisted bicycle

    Free access
    RAO LEI / LIU GUANGHUA / LIU HONGMEI | European Patent Office | 2022

    Vehicle starting method and device, vehicle-mounted terminal and vehicle

    Free access
    MENG LEI / LIU JINGBO | European Patent Office | 2023

    Anti-falling overhead working truck

    Free access
    SUN LEI / LIU YUERU | European Patent Office | 2023

    Pose estimation method and device, vehicle and storage medium

    Free access
    LIU LEI / QIAN SHAOHUA | European Patent Office | 2023

    Thermal management system of electric vehicle

    Free access
    LIU GANG / TANG LEI | European Patent Office | 2022

    Automobile, electric drive axle and double-planet-wheel type speed reducer assembly

    Free access
    LI WEI / LIU FEI / LIU LEI | European Patent Office | 2022

    Hook type plunger latch mechanism for outward-turning cabin door of airplane

    Free access
    GAN YADONG / LIU LEI | European Patent Office | 2024

    Vehicle transmission and bridge drive system

    Free access
    LIU LEI / OUYANG PENG | European Patent Office | 2023

    Centrifugal impeller type Bernoulli suction cup suitable for underwater operation

    Free access
    LEI YONG / LIU WENTAO | European Patent Office | 2022

    Integrated back door system and vehicle

    Free access
    YAO LEI / LIU MENG | European Patent Office | 2024

    Vehicle control method based on digital vehicle key

    Free access
    LIU LEI / ZHOU XIANGTAO | European Patent Office | 2020

    Ship

    Free access
    LIU XUEJUN / GUO LEI | European Patent Office | 2020

    High-power wireless charging system based on vehicle-mounted detection

    Free access
    SONG LEI / LIU YUANFU | European Patent Office | 2020

    Rapidly-folded multifunctional steering wheel

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