101–125 of 125 hits
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    Multifunctional signal lamp

    Free access
    ZHANG BO / ZHAO YAOZHONG / LI WEI et al. | European Patent Office | 2023

    Emergency steering method, energy accumulator sealing device and steering system

    Free access
    ZHANG BO / ZHAO YAOZHONG / LI WEI et al. | European Patent Office | 2023

    Marine LNG fuel tank and mounting method thereof

    Free access
    WANG DEZHI / CHAI JIAN / ZHENG HUANQI et al. | European Patent Office | 2023

    Powder fuming device and fuming unmanned aerial vehicle

    Free access
    SUN WENXUAN / BAI HAITAO / WANG LUOGUO et al. | European Patent Office | 2023

    Welding-free rooting steel structure hoisting track for curtain wall engineering and construction method

    Free access
    ZHU LEI / SHANG LIUWEI / FENG ZEQUAN et al. | European Patent Office | 2023

    Wall-climbing type thin plate leveling device and working method thereof

    Free access
    XU JING / CAO WENJING / CHENG SHIYA et al. | European Patent Office | 2023

    Intelligent vehicle roof train inspection system for hydrogen energy railway vehicle

    Free access
    LI WEI / ZHANG MING / FENG ZEXI et al. | European Patent Office | 2023

    Dismantling method for oil pipeline under bridge

    Free access
    LI WEI / LIU JINBAO / LYU HUIJIE et al. | European Patent Office | 2023

    Electromechanical pipeline and bridge type comprehensive support integral assembly construction method

    Free access
    CHEN LEI / WU QIANG / WANG LE et al. | European Patent Office | 2023

    Unmanned aerial vehicle detection and maintenance device

    Free access
    YAN LEI / SU CHAOHUI / HAN HONGGANG et al. | European Patent Office | 2023

    Cleaning device for engine oil port of dump truck

    Free access
    CHENG JINYING / DONG SHUAI / LI CHANGZHONG et al. | European Patent Office | 2023

    Intelligent charging pile for construction site and use method of intelligent charging pile

    Free access
    YANG ZHENQING / ZHANG CHUNFENG / JIA PENG et al. | European Patent Office | 2023

    Fabricated building hoisting equipment

    Free access
    HE XIN / QIU LU / LI WEI | European Patent Office | 2024

    Well testing steel wire winch with portable roller

    Free access
    LI WEI / SUN XUBO / ZHOU ZHONGJIN | European Patent Office | 2024

    Lightweight new energy automobile anti-collision beam and manufacturing process and equipment thereof

    Free access
    HUA LU / ZHANG ZHIJIAN / LI WEI et al. | European Patent Office | 2024

    Air regulating door and ship air conditioning system

    Free access
    CHEN WANYI / LI XIAOXIANG / PENG JIANZHONG et al. | European Patent Office | 2024

    Method, device and controller for controlling automatic lifting system

    Free access
    LU HAIHAN / LI WEI / LIU YANBIN et al. | European Patent Office | 2024

    Disc brake and traction machine thereof

    Free access
    TANG YU / DAI ZHIYONG / LI WEI et al. | European Patent Office | 2024

    Commercial vehicle door structure and vehicle door manufacturing process

    Free access
    NING SHUYU / LI WEI / CHEN LVGANG et al. | European Patent Office | 2024

    Traffic signal lamp with protection mechanism

    Free access
    DU FEIRONG / LIU YOUSHUN / WANG MURU et al. | European Patent Office | 2024

    Power driving assembly and vehicle

    Free access
    LI WEI / ZHAO GUANGRUI / LIU XING et al. | European Patent Office | 2024

      Power driving assembly and vehicle

      Free access
      LI WEI / ZHAO GUANGRUI / BAI ZENG et al. | European Patent Office | 2024

      Power driving assembly and vehicle

      Free access
      LI WEI / ZHAO GUANGRUI / BAI ZENG et al. | European Patent Office | 2024

    Superstructure area bulkhead sweat treatment device and method and ship

    Free access
    LI XIAOXIANG / GUO RUI / PENG JIANZHONG et al. | European Patent Office | 2024

    Ship gangway ladder repairing device

    Free access
    LI WEI / CAO QIAN / LI JUN et al. | European Patent Office | 2024

    Heating method, device and equipment of oil cooling driving system and storage medium

    Free access
    YAO XUESONG / CHEN SHIGANG / LIU GUANGCHENG et al. | European Patent Office | 2024

    Method for replacing large-diameter pipeline in pipeline dense area

    Free access
    ZHANG SHITONG / DU JINZE / ZHANG XIAODONG et al. | European Patent Office | 2024