1–11 of 11 hits
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    Segmented construction method for inner bottom of LNG (Liquefied Natural Gas) ship

    Free access
    YU WEI / LI DONGMING / MA QINGYUN | European Patent Office | 2024

    Hull structure lightening hole sealing device and hole sealing method thereof

    Free access
    YU WEI / LI DONGMING / MA QINGYUN | European Patent Office | 2024

    Rain shed and method for improving straight segmented construction conditions

    Free access
    YU WEI / LI DONGMING / MA QINGYUN | European Patent Office | 2023

    Manhole opening device and using method thereof

    Free access
    YU WEI / MA QINGYUN / PI ZHILEI | European Patent Office | 2024

    Container ship torsion-resistant box segment assembling device and using method thereof

    Free access
    YU WEI / LI DONGMING / MA QINGYUN | European Patent Office | 2023

    Construction method for segmented key nodes of LNG (Liquefied Natural Gas) ship

    Free access
    YU WEI / LI DONGMING / MA QINGYUN et al. | European Patent Office | 2024

    Ship toggle plate toe end reinforcing method

    Free access
    LIU WENJIAN / XIAO JINWEI / MA QINGYUN et al. | European Patent Office | 2022

    Ship segmented transportation combined bed and ship transportation method

    Free access
    YU WEI / LI DONGMING / MA QINGYUN et al. | European Patent Office | 2024

    Ship scaffold welding efficient erecting method

    Free access
    YU WEI / MA QINGYUN / YU AIJUN et al. | European Patent Office | 2022

    Ship segmented modular scaffold and erecting method thereof

    Free access
    YU WEI / MA QINGYUN / XIAO JINWEI et al. | European Patent Office | 2022