1–18 of 18 hits
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    Intelligent gantry crane

    Free access
    YAO HAI / WAN GAO | European Patent Office | 2022

    Installing method of elastic coupling

    Free access
    YIN HAO / YAO HAI | European Patent Office | 2022

    Platform supporting method for ship piping system installation

    Free access
    YIN HAO / YAO HAI / YANG CHUNHUA | European Patent Office | 2021

    Stern shaft feeding device and method for ship shafting installation

    Free access
    YAO HAI / YIN HAO / DING ZHONG et al. | European Patent Office | 2022

    Launching device for underwater robot

    Free access
    WANG XIAOFEI / YAO HAI / WANG HUAMING et al. | European Patent Office | 2023

    Ship positioning device for riprapping operation

    Free access
    WANG XIAOFEI / YAO HAI / WANG HUAMING et al. | European Patent Office | 2023

    Underwater robot for hull garbage cleaning and garbage recycling

    Free access
    WANG XIAOFEI / YAO HAI / WANG HUAMING et al. | European Patent Office | 2023

    Forklift capable of steering and lifting

    Free access
    WU PENG / WU JIAWEI / WANG XUDONG et al. | European Patent Office | 2024

    Overhead guard for forklift

    Free access
    WU PENG / WU JIAWEI / WANG XUDONG et al. | European Patent Office | 2023

    Ship dynamic positioning system

    Free access
    WANG XIAOFEI / YAO HAI / WANG HUAMING et al. | European Patent Office | 2023

    Elastic side bearing and railway wagon with same

    Free access
    ZHOU GUODONG / XUE JUNQIAN / XU SHIFENG et al. | European Patent Office | 2024

    Railway vehicle, bogie and bearing saddle thereof

    Free access
    LI ZHIZE / DUAN SHIHUI / WANG CHUNLIN et al. | European Patent Office | 2021

    Brake head, brake beam and bogie

    Free access
    SHAO WENDONG / JIANG HAO / XU SHIFENG et al. | European Patent Office | 2021

    Brake head, brake beam and bogie

    Free access
    LI LIDONG / ZHANG ZHAO / SHAO WENDONG et al. | European Patent Office | 2021

    Brake head, brake beam and bogie

    Free access
    LI LIDONG / DUAN SHIHUI / ZHANG ZHAO et al. | European Patent Office | 2021

    Field evaluation and analysis of road subgrade dynamic responses under heavy duty vehicle

    Lu, Zheng | Online Contents | 2016
    Contributors: Yao, Hai-lin