1–11 von 11 Ergebnissen
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    Snakelike web crawling robot and web crawling method thereof

    Freier Zugriff
    CHEN KAILIN / ZHAO YUTING / HUANG YUN et al. | Europäisches Patentamt | 2015

    Method and system for monitoring visibility of expressway in real time

    Freier Zugriff
    SUN SHUYAO / GU YAN / LIU XU et al. | Europäisches Patentamt | 2023

    Vehicle-road cooperation information service and traffic control method and platform

    Freier Zugriff
    GU YAN / SUN SHUYAO / LIU XU et al. | Europäisches Patentamt | 2023

    Method, system and device for detecting clock synchronization precision of roadside sensing equipment

    Freier Zugriff
    JI JINFENG / SUN YUNLI / LU JINGHUI et al. | Europäisches Patentamt | 2023

    Highway road condition monitoring and early warning device

    Freier Zugriff
    LI JIAN / WANG MENGJIA / CHEN TING et al. | Europäisches Patentamt | 2022

    Highway detection device and use method thereof

    Freier Zugriff
    LIU XU / LI LIFENG / SUN CE et al. | Europäisches Patentamt | 2022

    Expressway ETC lane toll collection device and use method thereof

    Freier Zugriff
    WANG PENGZHUANG / LI LIFENG / WANG DONGSHENG et al. | Europäisches Patentamt | 2022

    ETC (Electronic Toll Collection) equipment and use method thereof

    Freier Zugriff
    WANG GANG / LI LIFENG / HE WENTAO et al. | Europäisches Patentamt | 2022

    Fee deduction information management method based on ETC vehicle-mounted equipment and ETC vehicle-mounted equipment

    Freier Zugriff
    LI JIAN / LI LIFENG / ZHAO YUNFANG et al. | Europäisches Patentamt | 2022

    Green channel vehicle inspection data recording device

    Freier Zugriff
    LI JIAN / HUANG YUN / ZHENG JINGJING et al. | Europäisches Patentamt | 2022

    Real-time monitoring system and method for running speed of vehicles on highway

    Freier Zugriff
    SONG JIE / WANG MENGJIA / CHEN TING et al. | Europäisches Patentamt | 2022