1–12 von 12 Ergebnissen
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    Highway road condition monitoring and early warning device

    Freier Zugriff
    LI JIAN / WANG MENGJIA / CHEN TING 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

    Highway detection device and use method thereof

    Freier Zugriff
    LIU XU / LI LIFENG / SUN CE 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

    ETC parking fee automatic payment method and ETC device

    Freier Zugriff
    GU YAN / WANG GANG / LI JIAN et al. | Europäisches Patentamt | 2023

    Expressway ETC lane toll collection device and use method thereof

    Freier Zugriff
    WANG PENGZHUANG / LI LIFENG / WANG DONGSHENG 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

    ETC parking online transaction system compatible with license identification equipment

    Freier Zugriff
    LI JIAN / WANG GANG / LIU XU et al. | Europäisches Patentamt | 2023

    ETC parking lot online transaction system

    Freier Zugriff
    LIU XU / WANG GANG / LI JIAN et al. | Europäisches Patentamt | 2023

    ETC (Electronic Toll Collection) equipment and use method thereof

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

    Highway data collection and sharing method and platform

    Freier Zugriff
    GAO XIN / WANG GANG / LIU XU et al. | Europäisches Patentamt | 2023

    Fatigue driving identification method and device for highway vehicle driver and storage medium

    Freier Zugriff
    ZHANG LEI / WANG GANG / LIU XU et al. | Europäisches Patentamt | 2024