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    Wireless data transmission type sea wave height measuring device and measuring method

    Freier Zugriff
    JIANG WENBO / LI QIONG / WANG JUN et al. | Europäisches Patentamt | 2023

    Accurate positioning device for underwater surveying and mapping and positioning method thereof

    Freier Zugriff
    WANG GUANGHUI / MA XINWANG / CHANG PENGCHENG et al. | Europäisches Patentamt | 2023

    Sea surface height measuring buoy and measuring method

    Freier Zugriff
    YU FANGJIE / LI ZHENYUE / CHEN GE et al. | Europäisches Patentamt | 2020

    Snorkeling type aquatic organism and water quality monitoring device

    Freier Zugriff
    DING WEN / ZHANG JINJING / LIN KAI | Europäisches Patentamt | 2023

    一种客滚船乘客公共区水雾喷嘴定位方法

    Freier Zugriff
    Europäisches Patentamt | 2022

    Special sea chart design method, application method and system suitable for unmanned surface vehicle

    Freier Zugriff
    WEI DONGLIANG / CAO XIANGRONG / LIU MINGJIE et al. | Europäisches Patentamt | 2023

    Underground river hydrogeological condition detection ball

    Freier Zugriff
    HOU ZHONGWEI / ZHANG XUEFU / ZHOU YUANFU | Europäisches Patentamt | 2022

    Gyroscope stabilization device test platform and control method thereof

    Freier Zugriff
    WANG WEIRUI / ZENG ZHIHAO / PAN FENG et al. | Europäisches Patentamt | 2023

    Seabed investigation equipment and method based on scientific investigation ship

    Freier Zugriff
    ZOU XIANGYI / MAO HONGWEI / LIU QINGLIANG | Europäisches Patentamt | 2023

    Quick positioning method for VLCC fuel tank saddle

    Freier Zugriff
    LI FUJIANG / SONG ZHONGWEI / ZHAO RONGCHAO et al. | Europäisches Patentamt | 2022