1–11 of 11 hits
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    Spatial attitude and orbit control integrated power system

    Free access
    HUI WEIHUA / TAN YOUWEN / LIU YANG et al. | European Patent Office | 2023

    Signal control box with moisture-proof function

    Free access
    FAN YOUWEN / GAO GE / LIU JIANHUA | European Patent Office | 2021

    Railway steel rail head flaw detection vehicle and usage method thereof

    Free access
    XU ZHONGSHAN / LIU WEIFENG / GUO YOUWEN et al. | European Patent Office | 2020

    Power distribution overhead line unmanned aerial vehicle re-investigation inspection and collection work platform

    Free access
    ZHAN YISHENG / ZHANG HAILIN / TAN YUQING et al. | European Patent Office | 2022

    Plague on-site prevention and control device based on unmanned aerial vehicle

    Free access
    XIONG HAOMING / YANG JIANGUO / YOU PEISONG et al. | European Patent Office | 2020

    Outdoor engine driven water distribution system

    Free access
    LIU JIGUANG / LI TONGFEI / ZHAO XIAOWEN et al. | European Patent Office | 2020

    Electric drive assembly based on mechanical-thermal-electromagnetic joint simulation and integrated electric drive device

    Free access
    LIU YOUWEN / FANG LICUN / DENG ZIXING et al. | European Patent Office | 2023