1–10 von 40 Ergebnissen
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    Method and device for treating gap between subway train and platform

    Freier Zugriff
    LI WEIFENG | Europäisches Patentamt | 2023

    Smart city traffic dispersion lamp for crossroad

    Freier Zugriff
    LI WEIFENG / LIU JIAZI | Europäisches Patentamt | 2020

    Device for disposing gap between subway train and platform

    Freier Zugriff
    LI WEIFENG / ZHANG AIHUA | Europäisches Patentamt | 2023

    Stable lifting device for engineering

    Freier Zugriff
    ZHU YAWEN / LI WEIFENG | Europäisches Patentamt | 2021

    Novel electric vehicle charger

    Freier Zugriff
    LI WEIFENG / LI SIYAO | Europäisches Patentamt | 2024

    Large-scale activity traffic dispersion method, device and equipment and readable storage medium

    Freier Zugriff
    LI WEIFENG / WANG XUESONG | Europäisches Patentamt | 2023

    Vertical circulating three-dimensional fast charging power station

    Freier Zugriff
    LI WEIFENG / YAO YAOHUA | Europäisches Patentamt | 2023

    Fast-charging power station with multi-layer structure

    Freier Zugriff
    LI WEIFENG / YAO YAOHUA | Europäisches Patentamt | 2022

    Anti-collision type aerial photography unmanned aerial vehicle

    Freier Zugriff
    HOU MAILI / LI WEIFENG / CAO HENGCHI | Europäisches Patentamt | 2023

    Control method and device for preventing vehicle from sliding on slope and electronic equipment

    Freier Zugriff
    DU JIANCHENG / NIU LEI / LI WEIFENG | Europäisches Patentamt | 2024