41–47 of 47 hits
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    Winch system, water quality analysis system and using method

    Free access
    DONG HEFEI / WANG ZHIJIANG / CHEN YUHUI et al. | European Patent Office | 2020

    Interface device and adapting method and system of on-orbit replaceable module carrying adapter

    Free access
    LI XINHONG / LIU SHIXUAN / ZHANG YONGLE et al. | European Patent Office | 2015

    Unmanned aerial vehicle frame supporting device for unmanned aerial vehicle detection

    Free access
    ZHAO HUAGANG / YANG HONGCHAO / GAO YUNGUANG et al. | European Patent Office | 2023

    Microsatellite equipped with green normal-temperature propelling system

    Free access
    ZHOU SIYIN / NIE WANSHENG / CHEN PENG et al. | European Patent Office | 2023

    Blocking force control method and system of braking system

    Free access
    LI HENG / ZHANG SHUANGQING / PAN LEI et al. | European Patent Office | 2015

    Oblique photography platform carried by unmanned aerial vehicle

    Free access
    ZHAO HUAGANG / YU XIAODONG / GAO YUNGUANG et al. | European Patent Office | 2022