1–12 of 12 hits
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    Train operation control optimization method and device, electronic equipment and storage medium

    Free access
    LIU YANGFAN / ZHANG LEI / WANG WEI et al. | European Patent Office | 2023

    GPS speed optimization algorithm and system applied to vehicle-mounted machine, and storage medium

    Free access
    REN ZIHUI / LIU LEI / WANG WEI et al. | European Patent Office | 2024

    Steel rail head full-contour abrasion damage measurement system

    Free access
    SHI LEI / ZHU WENCHAO / ZHAO CELI et al. | European Patent Office | 2021

    Urban road intersection traffic information acquisition system based on image recognition technology

    Free access
    YANG PAN / LI JUN / TANG QIE et al. | European Patent Office | 2020

    Single line optimization method based on station utilization rate

    Free access
    LIU LEI / REN ZIHUI / WANG WEI et al. | European Patent Office | 2022

    Automobile side window and automobile

    Free access
    CHEN YUYOU / MIN WUBAO / TONG LEI et al. | European Patent Office | 2022

    Model based on time sequence analysis and residual matching

    Free access
    CHEN YANRU / LIU CHANG / LIN LUOJIE et al. | European Patent Office | 2021

    Gate lifting appliance of water-turbine generator set

    Free access
    CUI DAIHENG / YANG CHUN / ZHANG LEI et al. | European Patent Office | 2024

    Bridge steel box girder hoisting equipment and construction method thereof

    Free access
    SONG HONGTU / YUE CHANGQING / XU YANGBAO et al. | European Patent Office | 2023

    Cross arm aerial work platform

    Free access
    LEI DONGYUN / YIN PENG / ZHU LIANG et al. | European Patent Office | 2024

    Large-section stiff concrete beam type steel beam hoisting in-position and mounting structure

    Free access
    LYU MING / YANG LEI / AN JIAN et al. | European Patent Office | 2021