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classificationCode:"ipc:B63B"

    Vortex suspension type collection box device based on modular ocean exploration

    Freier Zugriff
    CAO PENGFEI | Europäisches Patentamt | 2020

    Monitoring buoy structure for ocean engineering

    Freier Zugriff
    ZHOU XIANG | Europäisches Patentamt | 2020

    SYSTEMS AND METHODS TO CONTROL A MOVING UNDERWATER VEHICLE RETRIEVING AN OCEAN BOTTOM SEISMIC DATA ACQUISITION UNIT

    Freier Zugriff
    FYFFE ROGER L / MARC ETIENNE / MANN CHANCE | Europäisches Patentamt | 2020

    Intelligent monitoring unmanned ship

    Freier Zugriff
    LIU WEI / ZHU LIFENG / QIAN XIAOQING et al. | Europäisches Patentamt | 2020

    Disposable atmospheric waveguide buoy

    Freier Zugriff
    YANG SHAOBO / ZHANG ZHENQUAN / LI HONGYU et al. | Europäisches Patentamt | 2020

    Posture adjusting device, adjusting control method and optical buoy

    Freier Zugriff
    ZHANG JIMING / CHEN SHIZHE / MENG QINGMING et al. | Europäisches Patentamt | 2020

    SYSTEM FOR ATTACHING SUBSEA EQUIPMENT TO LINE

    Freier Zugriff
    UNDHEIM EIVEN / FLOOD LIAM JAMES | Europäisches Patentamt | 2020

    Wave-resistant hydrology and water quality monitoring floating platform

    Freier Zugriff
    GAO JIANXIANG | Europäisches Patentamt | 2020

    Marine hydrological observation device

    Freier Zugriff
    DONG JIANG / SANG JIN / REN XIAODONG et al. | Europäisches Patentamt | 2020