1–14 of 14 hits
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    Satellite carrying passive telescopic mechanical arm and mechanical arm reconstruction method thereof

    Free access
    ZHAO JINGDONG / ZHAO ZHIYUAN / YANG GUOCAI et al. | European Patent Office | 2021

    Water surface pile holding device

    Free access
    XUE PEI / JIANG CHENGWEI / ZHANG ZHENQING et al. | European Patent Office | 2021

    Bogie frame structure of bulldozer

    Free access
    GAO DEFANG / DONG SONGJIN / LIU ZHICHENG et al. | European Patent Office | 2021

    Assembled water surface photovoltaic installation operation platform

    Free access
    DU QIANG / XUE PEI / ZHANG XIAOLEI et al. | European Patent Office | 2021

    Photovoltaic area waterweed crushing ship

    Free access
    CHEN YONG / XUE PEI / JIANG CHENGWEI et al. | European Patent Office | 2021

    Automatic replacement equipment for bottom battery of new energy automobile

    Free access
    ZHOU GUIPING / WANG ZHIHONG / JIANG WENJIA et al. | European Patent Office | 2022

    Municipal pipeline laying equipment based on lever principle

    Free access
    SHU WEI / SUO YONG / ZHANG YONGMING et al. | European Patent Office | 2022

    Deepwater steel pipe laying device

    Free access
    LI HUAILIANG / GAO LEI / LYU XIAOXIANG et al. | European Patent Office | 2022

    METHOD AND SYSTEM FOR CONTROLLING EXHAUST GAS EMISSION OF VEHICLE, AND ELECTRONIC APPARATUS AND MEDIUM

    Free access
    YE MIANYU / REN ZHIYUAN / LAI WEIDONG et al. | European Patent Office | 2023

    Large-scale double-transmission-chain main and backup rotation device

    Free access
    JIANG JINGMING / MA ZHIFEI / YANG YUE et al. | European Patent Office | 2023

    On-orbit multifunctional integration and convenient-to-operate oil supplementing mechanism for spacecraft

    Free access
    LIU CHENGSHAN / JIANG QIUXIANG / PENG LONG et al. | European Patent Office | 2023

    Single-blade variable-pitch mechanism and lifting appliance with single-blade variable-pitch mechanism

    Free access
    ZHAO DONGYUAN / SUN YONGSHENG / LI RUI et al. | European Patent Office | 2023

    Thermal protection wall surface structure of hypersonic flight vehicle and hypersonic flight vehicle

    Free access
    XU RUINA / JIANG PEIXUE / LIAO ZHIYUAN et al. | European Patent Office | 2024