1–10 of 10 hits
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    Auxiliary hoisting device for collector ring

    Free access
    ZHANG JUNQING / XIONG QIANG / ZHANG ZIJIAN et al. | European Patent Office | 2023

    Hoisting device for fire-fighting construction

    Free access
    GUO XIAOHUI / CHANG XUEQUAN / HE XIAOXIAO et al. | European Patent Office | 2020

    Overhead recognition method, related device and navigation client

    Free access
    LYU CHUNHUA / SHI CHUNQI / FANG YANYU et al. | European Patent Office | 2020

    Tension leg ocean platform for offshore photovoltaic power generation

    Free access
    LI QIAN / SONG JUNWEI / GUO JUNHUA et al. | European Patent Office | 2022

    Tensioning integral ocean platform for offshore wind power generation

    Free access
    LI QIAN / SONG JUNWEI / SONG FENGXI et al. | European Patent Office | 2022

    Intelligent mining track inspection vehicle

    Free access
    HOU XUNCHAO / LI BAO / SUN TAO et al. | European Patent Office | 2023

    Rail transport locomotive drive axle disassembling, assembling and overhauling tool and using method thereof

    Free access
    LI ZENG / SONG FALIANG / WANG CHUNLIANG et al. | European Patent Office | 2020

    Trolley for replacing current transformer

    Free access
    ZHANG BIN / ZHAO GEPENG / DU ZHANKE et al. | European Patent Office | 2024

    Intelligent power system of inertial measurement pipeline robot

    Free access
    ZHANG JUNQING / ZHANG LIN / HOU LIGUO et al. | European Patent Office | 2024