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classificationCode:"ipc:B63B"

    5G base station

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    CAO LILI | European Patent Office | 2021

    124TEU river-sea direct type new energy container ship

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    WANG LEI / CHEN MO / HAN XINMING | European Patent Office | 2021

    400-ton ship power module assembling and adjusting process equipment

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    PU CHAO / LIU WEI / FU QIANG et al. | European Patent Office | 2021

    438TEU high-energy-efficiency river-sea direct container ship

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    WANG WEI / WEI JINFANG / DIAO FENG et al. | European Patent Office | 2021

    500kV prefabricated cabin type offshore booster station and offshore wind power system

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    XU XIAO / WANG YU / XU WEIDONG et al. | European Patent Office | 2024

    40000-ton self-unloading ship small pinnacle structure folding fixed-span tool and using method thereof

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    WANG FEI / ZENG LINGPING / CHEN YANJUN | European Patent Office | 2021

    A60 fireproof insulation protection method for reverse roof of cabin

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    LI BIN / CHEN HUIQIN / ZHANG ZHENG et al. | European Patent Office | 2020

    A60-grade double-leaf steel door for ship

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    SONG YONGRONG / SHAO SHUCHAO | European Patent Office | 2021

    A60-level airtight high-sound-insulation electric sliding door

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    SONG YONGRONG / HUI HAIPING / LU HAOJIAN | European Patent Office | 2021

    A60-level single-leaf steel door

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    SONG YONGRONG / SHAO SHUCHAO | European Patent Office | 2021

    A base station structure for communication

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    HUANG XUEWEN | European Patent Office | 2020

    Abnormal ship detection method and device, electronic equipment and storage medium

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    GENG YONGSHENG / HAN BIN / SHENG ZUNKUO et al. | European Patent Office | 2021

    Abrasive water jet ship repairing and rust removing equipment

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    LU HUA / WANG JIANQIANG / CHEN ZHEN et al. | European Patent Office | 2023

    Absolute sea surface elevation measuring buoy and measuring method

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    WANG XU / MAKI KENICHI / LIU YINQUAN et al. | European Patent Office | 2023

    Abutting type wind power tower embarkation trestle

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    GONG HAIHUA / DING DEFU / HUANG CHEN et al. | European Patent Office | 2020

    Access cover

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    BAO SANXIAN | European Patent Office | 2021

    Access door device for ship and ship

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    OU TAO / CAI RUIMOU / WANG LING et al. | European Patent Office | 2022

    Accurate displacement, butt joint and installation method for bridge of cutter suction dredger

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    LI HUI / WEN JUNHUA / ZONG CUIRONG et al. | European Patent Office | 2023

    Accurate flow velocity measurement method and system based on unmanned ship

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    CHEN WENFENG / HUANG SHENG / FENG LIHUI et al. | European Patent Office | 2024

    Accurate installation method for ship segmented pipe assembly

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    WAN JIAPING / ZHANG YONGKANG / SHAO XIAOBIN et al. | European Patent Office | 2023