1–8 von 8 Ergebnissen
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    Axle counting method and equipment

    Freier Zugriff
    ZHANG JIAN / ZHAO YIPENG / CHEN QIANG et al. | Europäisches Patentamt | 2021

    Axle counting monitoring method and system

    Freier Zugriff
    ZHANG JIAN / ZHANG WEI / CHEN QIANG et al. | Europäisches Patentamt | 2021

    Sensor performance test fixture

    Freier Zugriff
    JIANG SHAN / CHEN QIANG / LI JING et al. | Europäisches Patentamt | 2024

    Fault monitoring system and method for axle counting system

    Freier Zugriff
    NOWLIGER / CHEN QIANG / ZHANG WEI et al. | Europäisches Patentamt | 2024

    Common cable transmission device, method and system, electronic equipment and readable storage medium

    Freier Zugriff
    WEN QING / ZHANG WEI / CHEN QIANG et al. | Europäisches Patentamt | 2024

    TRAIN POSITIONING SYSTEM AND POSITIONING METHOD

    Freier Zugriff
    LI PENGFEI / CHEN QIANG / ZHANG JIAN et al. | Europäisches Patentamt | 2024

    Train block system and method

    Freier Zugriff
    LI PENGFEI / CHEN QIANG / ZHANG JIAN et al. | Europäisches Patentamt | 2023

    System, method and device for detecting occupation condition of track section

    Freier Zugriff
    ZHANG GUOJUN / CHEN QIANG / AI WENKAI et al. | Europäisches Patentamt | 2024