1–10 of 2,367 hits
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    ETC door frame track data complementation method

    Free access
    YANG LEI / XU LEI | European Patent Office | 2024

    Urban traffic intelligent inspection unmanned aerial vehicle and system

    Free access
    XU XINRAN / LIU LEI | European Patent Office | 2024

    Projection device, display equipment, vehicle and projection method

    Free access
    XU LIGUO / MAO LEI | European Patent Office | 2024

    PID full-automatic intelligent adjusting method based on Bayesian algorithm

    Free access
    CHEN LEI / XU GAOFENG | European Patent Office | 2024

    Display device, display equipment and vehicle

    Free access
    XU ZHIGAO / MAO LEI | European Patent Office | 2024

    Engineering machinery temperature control system and method

    Free access
    LEI XU / LEI YINGLI / TANG XIAOFENG et al. | European Patent Office | 2024

    Overload control system and method for aerial ladder fire truck platform

    Free access
    ZHANG XIAOLU / ZHANG GUOLIANG / ZHAO XU et al. | European Patent Office | 2024

    Four-gear electric drive axle assembly and vehicle

    Free access
    XU MINGYU / JIANG LEI / XU KE et al. | European Patent Office | 2024

    Illegal detection system and method for bus stop

    Free access
    XU XIN / ZHU LEI / ZHAO ZHICHUN | European Patent Office | 2024

    Machine swing indicating device and telescopic boom forklift

    Free access
    XU LIUKUI / SU PENGFEI / CAO LEI | European Patent Office | 2024