1–10 of 10 hits
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    AUV deploying and retracting device and ship

    Free access
    HAN QIANG / CHEN BIN / DING BIAO et al. | European Patent Office | 2022

    Marine lamp post

    Free access
    CHEN BIN / HAN QIANG / DING BIAO et al. | European Patent Office | 2024

    Submersible platform

    Free access
    CHEN BIN / HAN QIANG / DING BIAO et al. | European Patent Office | 2023

    Leaning ball storage rack and ship

    Free access
    HU SHIBO / TIAN YU / DING BIAO et al. | European Patent Office | 2024

    Self-adaptive small boat storage base

    Free access
    HU SHIBO / HAN QIANG / CHEN BIN et al. | European Patent Office | 2024

    Stern chute type small boat automatic folding and unfolding system

    Free access
    HU SHIBO / HAN QIANG / CHEN BIN et al. | European Patent Office | 2024

    Subway traction alternating-current power supply system and control method

    Free access
    ZHANG YANG / XIAO JINGFEI / YAO HONGZHOU et al. | European Patent Office | 2021

    High-voltage system of double-flow system rail transit vehicle

    Free access
    YAO PING / YAO HONGZHOU / LI XUEFEI et al. | European Patent Office | 2021

    Voltage control system of double-current system rail transit vehicle

    Free access
    YAO HONGZHOU / HU HAN / YAO PING et al. | European Patent Office | 2021

    Anti-collision beam main body structure and vehicle

    Free access
    XU CHENGLIN / LI JIANDONG / XIE LIANQING et al. | European Patent Office | 2023