1–20 of 23 hits
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    Manual tail door opening assisting mechanism, method and device

    Free access
    NA XIAO / LI LEI | European Patent Office | 2021

    Drifting ship buffering dock for stream drifting

    Free access
    LI MINGSONG / WU XIAODONG / RAO NA | European Patent Office | 2021

    Drift rescue station with telescopic rescue arm

    Free access
    LI MINGSONG / WU XIAODONG / RAO NA | European Patent Office | 2021

    Anti-collision parking space lock for automobile parking space

    Free access
    LI XIANGDONG / PAN NA / GUO HUACHAO | European Patent Office | 2021

    Turnout and rail transit system

    Free access
    LI ZEXIAN / TANG JINGHUA / XIAO XIAOBIN et al. | European Patent Office | 2024

    Garbage salvaging device for environmental control waters

    Free access
    MAO NA / LI SHAN / ZHANG LIANG et al. | European Patent Office | 2020

    Unmanned aerial vehicle high-altitude cleaning device

    Free access
    LI FENG / QIAO WEICHENG / LI ZHONGXIAO et al. | European Patent Office | 2023

    Remote control type excrement treatment vehicle

    Free access
    WANG JUAN / LI DONGMING / ZHOU YUHONG et al. | European Patent Office | 2021

    Hoisting construction process of prefabricated wallboard based on positioning auxiliary tool

    Free access
    LI NA / ZHOU LIJUN / CHEN XIAOYU et al. | European Patent Office | 2020

    Amphibious environment cleaning robot

    Free access
    LI WEI / ZHANG NA / LI LINJIE et al. | European Patent Office | 2023

    Unmanned bus high-speed rail hub Mass type station control algorithm and device

    Free access
    CHENG NA / ZHU YE / LI YINAN et al. | European Patent Office | 2021

    Cab lifting control method, device and system, and engineering machine

    Free access
    LI YADONG / GENG JIAWEN / ZHANG JIAN et al. | European Patent Office | 2020

    Construction method for cable-beam-free section of superposed beam cable-stayed bridge tower area

    Free access
    WANG MINZHE / NI YINSHENG / KANG XIAOLONG et al. | European Patent Office | 2021

    Pneumatic pole erecting device

    Free access
    OU JIANYE / LIN JIEYING / WANG WEIGUANG et al. | European Patent Office | 2022

    Intelligent height limiting device

    Free access
    YU CHUNBO / FU XIAOJIAN / HE CHENGWEI et al. | European Patent Office | 2022

    Reinforcing rib type split vacuum pipeline structure and magnetic levitation high-speed train with same

    Free access
    LIU DEGANG / MAO KAI / ZHANG YANQING et al. | European Patent Office | 2020

    Warning system for expressway

    Free access
    SUN XIAODAN / HAN XIAO / WANG DONG et al. | European Patent Office | 2023

    Electric bicycle charging pile with protection function

    Free access
    ZHOU DAN / SUN XIN / ZHOU YAN et al. | European Patent Office | 2023

    One-step integrated installation device, system and method for offshore wind turbine of buoy gravity type foundation

    Free access
    HE BEN / SHI RUILONG / QI HAIFENG et al. | European Patent Office | 2021