1–13 von 13 Ergebnissen
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    Manhole cover opening and closing device for municipal drainage system

    Freier Zugriff
    XU HUI | Europäisches Patentamt | 2021

    Urban rail transit safety intelligent detection system based on big data

    Freier Zugriff
    WANG SHUO / XU HUI / HUA YING | Europäisches Patentamt | 2023

    Supporting head assembly, supporting axial force servo system and driving mode of supporting axial force servo system

    Freier Zugriff
    SONG SHUANG / XU HUI / YAO HONGLIANG | Europäisches Patentamt | 2020

    Lifesaving device for swimming pool

    Freier Zugriff
    FU ZHUANG / XU HUI / DENG XIAOGUANG et al. | Europäisches Patentamt | 2023

    Anti-collision automatic opening and locking mechanism and instrument board storage box

    Freier Zugriff
    SONG MINGLIANG / XU HUI / LI XIN et al. | Europäisches Patentamt | 2021

    Environmentally-friendly water borne multifunctional floating island base

    Freier Zugriff
    XU HUI / SANG SIWEN / YANG CHAOYONG et al. | Europäisches Patentamt | 2015

    Intelligent integrated equipment based on steel structure installation

    Freier Zugriff
    ZHANG HONGBIN / XIE FEI / ZHAO QIBING et al. | Europäisches Patentamt | 2021

    Steel structure keel lifting clamp

    Freier Zugriff
    YU ZHAOHONG / XU HUI / ZHOU TIANHANG et al. | Europäisches Patentamt | 2023

    Guiding device and guiding method for parking lot based on Internet of Things

    Freier Zugriff
    LI WEILI / ZHANG FENGGE / PENG YUEHONG et al. | Europäisches Patentamt | 2022

    Car door anti-pinch system and airport shuttle bus provided with same

    Freier Zugriff
    WANG YONGLEI / HE LIPING / WU XIAOJIANG et al. | Europäisches Patentamt | 2020

    New energy vehicle charging pile device for smart city management and control system

    Freier Zugriff
    GONG XIAOFENG / SONG DAWEI / LI XIAOYAN et al. | Europäisches Patentamt | 2023

    Assembly type reinforcement cage socket type hoisting device for tower column and construction method

    Freier Zugriff
    WU TETE / XU HUI / JIANG JINBO et al. | Europäisches Patentamt | 2023

    Installation method for coal shed steel structural part of power plant

    Freier Zugriff
    XU HUI / GUO XIAOXUE / CHEN MORAN et al. | Europäisches Patentamt | 2021