21–30 of 259 hits
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    Method and device for correcting unmanned aerial vehicle

    Free access
    FENG CHUNYU / ZHONG QILIANG / GONG YUSHUAI et al. | European Patent Office | 2023

    Automobile safety early warning method, device and equipment and storage medium

    Free access
    FENG XIAOXIANG / ZHANG XIAOQING / XU RONGJIE et al. | European Patent Office | 2023

    Multi-sensor offline composite calibration system and method

    Free access
    LUAN CHENGYE / XU AIJIE / ZHENG YUNPING et al. | European Patent Office | 2022

    Feature Selection for Image Categorization

    Xu, Feng / Zhang, Yu-Jin | Springer Verlag | 2006

    Reversing stopping device

    Free access
    JIA MINGYI / LIU JIA / XU ZHIYONG et al. | European Patent Office | 2021

    Research on Design Pattern of City Tunnel Side Wall Based on the Driver Visual Effect

    Xia, Zhiguang / Lv, Yonggang / Pan, Xiaodong et al. | Springer Verlag | 2016

    River channel water ecological treatment equipment and river channel water ecological treatment method

    Free access
    ZHANG XUEHUI / DING LEI / WANG XU et al. | European Patent Office | 2020

    Integrated device for ecological restoration of river channel

    Free access
    XU DONG / SUN QIRUI / FENG QINYI et al. | European Patent Office | 2023

    fabricated steel structure construction carrying device

    Free access
    WU FENG / DONG CHEN / XU CHEN et al. | European Patent Office | 2021

    Charging pile with rainwater collection function

    Free access
    TU WENJUN / LU BIAO / YU XUEHUA et al. | European Patent Office | 2021