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person:(WU FEI)

    Fireproof door leaf cotton arranging process

    Free access
    MEI ZHIBING / WANG FEI / LI FENG et al. | European Patent Office | 2021

    Aircraft weapon pylon maintenance monitoring method

    Free access
    XU KAISONG / LIU RUI / FAN HAODONG et al. | European Patent Office | 2023

    Aerial refueling lamp with hidden refueling function and manufacturing method of aerial refueling lamp

    Free access
    BI JING / LU JIANFEI / LUO FEI et al. | European Patent Office | 2023

    Perching positioning claw of unmanned aerial vehicle and unmanned aerial vehicle

    Free access
    CHEN BINGJI / ZOU MUTONG / ZHAO FEI et al. | European Patent Office | 2023

    Hyperbolic cone section shell and forming method

    Free access
    WANG DAN / YAN XIAOYING / CHAI FEI et al. | European Patent Office | 2021

    Slope drainage method using horizontal directional drilling

    Free access
    WU YINLIANG / YAN HAITAO / CHEN DI et al. | European Patent Office | 2024

    Marine LNG (Liquefied Natural Gas) fuel tank system

    Free access
    FEI JINHUA / HE YUANXIN / LU HAI et al. | European Patent Office | 2023

    Aircraft skin hole guiding device suitable for narrow and small space and using method of aircraft skin hole guiding device

    Free access
    YUAN FEI / ZHENG XUDONG / LI JIE et al. | European Patent Office | 2023

    Field damage assessment method for structure static test and thermal strength test

    Free access
    GUO AIMIN / XIAO KAI / YIN JIN et al. | European Patent Office | 2022

    LNG FUEL TANK SYSTEM FOR SHIP

    Free access
    FEI JINHUA / HE YUANXIN / LU HAI et al. | European Patent Office | 2024

    Multifunctional trolley for SF6 gas supplementation of converter station

    Free access
    MAO YUEXIANG / WANG FENG / CHEN FEI et al. | European Patent Office | 2022

    Hemispherical string type universal positioning clamp

    Free access
    WANG SHAOZENG / ZHANG JUNTAO / WU CHAOHUA et al. | European Patent Office | 2020

    Traffic accident grading detection method based on tilt angle sensor

    Free access
    HUANG HUI / RAI SHUN / HU LANLAN et al. | European Patent Office | 2022

    Composite material integral wing suitable for small and medium-sized unmanned aerial vehicles and forming method

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    GU CHUNHUI / ZHANG FAN / WU DI et al. | European Patent Office | 2022

    Slope displacement monitoring device in pile foundation excavation process

    Free access
    CHEN JIANFENG / XU SHIQIN / LI JIANHUA et al. | European Patent Office | 2023

    Regional passenger flow monitoring system and method based on video image analysis

    Free access
    ZHOU DAOHUA / HUANG WEI / YANG CHEN et al. | European Patent Office | 2021

    Automobile exhaust silencing system

    Free access
    QIN SANYUAN / LIU HU / JI HUI et al. | European Patent Office | 2022

    CARBON FIBER COMPOSITE TRUSS RIB AND MANUFACTURING METHOD THEREFOR

    Free access
    SUN TIANFENG / WU HAISHENG / LIU SHAOFENG et al. | European Patent Office | 2022

    Conical surface composite material mixed triangular mesh structure and forming tool thereof

    Free access
    TI YAFENG / WANG YINAN / WANG QUN et al. | European Patent Office | 2024

    Automatic driving range-extending type ballast moving robot

    Free access
    AN YANPING / HE YUNHUI / ZHANG QINGLONG et al. | European Patent Office | 2024