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classificationCode:"ipc:B63B"

    Water injection and drainage lifting type anti-stormy-wave ocean platform

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    LU HONG | European Patent Office | 2020

    Wave energy power generation monitoring equipment

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    TANG DEHE | European Patent Office | 2020

    Offshore floating type fan and semi-submersible type breeding platform coupling structure

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    BI CHUNWEI / ZHAO YUNPENG / LIU HANGFEI | European Patent Office | 2020

    Multifunctional environment-friendly engineering ship and berthing method thereof

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    YAO ZHIHENG / YAO FENG | European Patent Office | 2020

    GAS TREATMENT SYSTEM AND SHIP INCLUDING SAME

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    YOO BYEONG-YONG / PARK JAE-HOON / LEE HUN-HEE et al. | European Patent Office | 2020

    Floating wind turbine foundation

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    BAI QIWEI / LI HUAXIANG / JIANG YONG | European Patent Office | 2020

    Semi-submersible wind power generation foundation platform and mounting method thereof

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    SHI XIAOHUA / CHENG YONGMING / SHEN YANG et al. | European Patent Office | 2020

    Offshore wind power generation system and adjusting method thereof

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    ZHENG ZHENTING / YANG CHUNYAN / YANG LIANGHONG | European Patent Office | 2020

    Movable tandem type floating liquid cargo lightering maritime work platform and lightering method

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    ZHANG CHONG / HUO YANNING | European Patent Office | 2020

    Steadily floating workboat for hydraulic engineering

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    LIU ZHENHUA / LI ZHONGWEI / SUN XIAOMING et al. | European Patent Office | 2020

    Semi-submersible offshore fishing ground platform with lightweight frame structure

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    ZHAO YUNPENG / BI CHUNWEI / LIU HANGFEI | European Patent Office | 2020

    Multifunctional marine module working ship and application method thereof

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    SUN ZHEN / WANG XINBO | European Patent Office | 2020

    Pilot test ballast water system of floating platform and control method thereof

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    XU LIANGBIN / LIU SHUJIE / ZHOU JIANLIANG et al. | European Patent Office | 2020

    Power generation device based on sea wave undulation

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    WANG CAN | European Patent Office | 2020

    Deep and far sea culture system powered by offshore wind turbine

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    DOU PEILIN / ZHANG XINHAO / ZHANG XINGGANG et al. | European Patent Office | 2020

    Offshore floating type wind power equipment coupled with deep sea aquaculture net cage

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    YU BIN / LENG SHUDONG / MIAO YANG et al. | European Patent Office | 2020

    Large-scale mariculture net cage platform convenient to move

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    WANG SIMING / XU LIXIN / MIAO QUANMING et al. | European Patent Office | 2020

    Sea wave power ship

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    SHEN JINZHONG / LU LIXIANG | European Patent Office | 2020

    Method for replacing nitrogen and dry air in isolation empty cabin of cargo hold of chemical tanker

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    YAN TINGLE / ZHENG ZHIMIN / ZHANG LIWEI et al. | European Patent Office | 2020