1–6 von 6 Ergebnissen
|

    Novel energy-saving green intelligent bus shelter

    Freier Zugriff
    JI CHANGQING / WANG WEI | Europäisches Patentamt | 2021

    Closed parking lot full-space waiting system

    Freier Zugriff
    YAN JUN / CHANG YONGHONG | Europäisches Patentamt | 2023

    Intelligent high-voltage long-distance acousto-optic warning device

    Freier Zugriff
    YUAN HAIFAN / TANG BING / WANG ZHENG et al. | Europäisches Patentamt | 2023

    New energy intelligent parking space management method and system

    Freier Zugriff
    ZHANG SHU / YAN JUN | Europäisches Patentamt | 2023

    Intelligent platform and safety system thereof

    Freier Zugriff
    WANG CHENGZHI / WU BIN / WANG WEI et al. | Europäisches Patentamt | 2023

    Automatic station reporting system and method suitable for underground trackless rubber-tyred vehicle

    Freier Zugriff
    BIAN ZEYU / JIA LANBO / YAN JUN et al. | Europäisches Patentamt | 2024