1–10 of 10 hits
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    Automatic hand brake

    Free access
    CAO ZHEN | European Patent Office | 2023

    Steel structure mounting method based on self-propelled adjustable lifting platform car

    Free access
    CAO ZHEN / HAO SHENGJUN / WANG CHUNYU et al. | European Patent Office | 2024

    Air pipe mounting and lifting system

    Free access
    CAO ZHEN / CAI PEISONG / XU XIAOXIN et al. | European Patent Office | 2021

    Silicon rod detection platform

    Free access
    ZHU LIANG / CAO ZHEN / ZHANG ZUNHAO et al. | European Patent Office | 2023

    Tower crane erection and attachment jacking method and system, terminal and storage medium

    Free access
    GUO DACHUAN / SU GUOHUO / WANG HUA et al. | European Patent Office | 2022

    Efficient shunting control module and intelligent shunting method

    Free access
    ZHAO HONGTAO / WANG TAO / GAO FENG et al. | European Patent Office | 2023

    Verification test method for windward surface coating of helicopter

    Free access
    XU LU / ZHU YICHAO / CAO ZHEN et al. | European Patent Office | 2021

    Storage device suitable for flexible spacecraft

    Free access
    ZHANG KAIFENG / WANG HU / ZHANG XIAOMIN et al. | European Patent Office | 2021

    Operation behavior control and statistics system of CTC system

    Free access
    WANG ZIWEI / ZHU ZHIQIANG / ZHAO HONGTAO et al. | European Patent Office | 2022

    Train number tracking automatic correction method under bad interval shunt fault

    Free access
    BAI LIJIE / LIU ZIYUAN / SONG PENGFEI et al. | European Patent Office | 2023