31–40 of 1,500 hits
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    Water surface power buoy for assisting underwater detection

    Free access
    XU PENGFEI / CHEN MEIYA / LI JUNJIE et al. | European Patent Office | 2024

    Marine manhole sealing device

    Free access
    LIU FENG / TIAN MENG / CHEN KUANGYU | European Patent Office | 2024

    DRAGGING PREVENTION DEVICE FOR SHIP ANCHOR CABLE IN SPRING RANGE ENVIRONMENT, AND DRAGGING PREVENTION METHOD THEREFOR

    Free access
    LIU YUBAO / PAN WEI / XU YANDONG et al. | European Patent Office | 2024

    一种水文综合监测平台

    Free access
    European Patent Office | 2024

    一种船用主机基座换新定位工艺

    Free access
    European Patent Office | 2024

    动态测试用船端数据采集系统

    Free access
    European Patent Office | 2024

    Underwater topographic surveying and mapping device based on Internet and use method thereof

    Free access
    MAN JIANGBIN / BAI WANLI / CHAI GUANJUN et al. | European Patent Office | 2024

    Intelligent water surface buoy

    Free access
    LIU JIANXIN / XIAO WEIPING / PAN SHUYAO et al. | European Patent Office | 2024