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classificationCode:"ipc:B63B"

    Ship navigation method, navigation system, and ship

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    HIRASAWA HIROAKI / HIRAKAWA SHINICHI / MIYASHITA TETSUJI et al. | European Patent Office | 2022

    一种物联网水体监测环保漂浮站

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    European Patent Office | 2021

    一种水下地形测量装置及方法

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    European Patent Office | 2024

    海洋探测船、组件及方法

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    European Patent Office | 2023

    一种带有海水监测功能的漂浮式海洋测绘装置

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    European Patent Office | 2022

    一种集装箱堆垛安全监测方法

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    European Patent Office | 2024

    Marine hydrological observation device for offshore wind power engineering

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    LIN LUHAO | European Patent Office | 2021

    Self-balancing floating type remote hydrological monitoring device

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    WEN CHUAN / FENG YUE / CUI WENTING et al. | European Patent Office | 2024

    Modularized marine environment integrated measuring device and use method

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    WAN LIJIAN / LIU HONG / JIAO YONGQIANG et al. | European Patent Office | 2024

    一种用于水下地形测绘的测量船

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    European Patent Office | 2022

    海洋探测科考船

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    European Patent Office | 2022

    Floating platform for marine meteorological observation

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    YANG YISEN | European Patent Office | 2023

    Intelligent water conservancy deep water quality hydrological monitoring system

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    CHEN DONG / GAO KUN / QIANG CHAO et al. | European Patent Office | 2023

    River hydrographic measurement system and method

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    FAN YING / LI ZHIQIANG | European Patent Office | 2023

    Floating ball for monitoring marine environmental parameters

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    LI RUINA / LIN XINYAN / LI HUI et al. | European Patent Office | 2023

    Drowning-preventing surfboard with detection chip

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    ZHAO YUE | European Patent Office | 2021

    Shipborne display terminal

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    QU XIAORAN / LI WEIGUANG / WANG MENGCHI et al. | European Patent Office | 2020

    Buoy device for marine environment monitoring and monitoring method thereof

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    CHEN CHEN / LUO HAILIN / ZHANG HENGJUN et al. | European Patent Office | 2020

    Coordinate transformation method for attitude measurement value of floating body of floating fan

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    HE XIAOCONG / REN NA / LI ZHUOWEI et al. | European Patent Office | 2022