1–5 von 5 Ergebnissen
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    생체 인식을 기반으로 하는 차량 보안 시스템 및 방법

    Freier Zugriff
    DING ZHAORONG / ZHAI WENGE / HUANG CHENTAO et al. | Europäisches Patentamt | 2020

    Vehicle security system and method based on biological feature recognition

    Freier Zugriff
    DING ZHAORONG / ZHAI WENGE / HUANG CHENTAO et al. | Europäisches Patentamt | 2020

    BIOMETRIC IDENTIFICATION-BASED VEHICLE SECURITY SYSTEM AND METHOD

    Freier Zugriff
    DING ZHAORONG / ZHAI WENGE / HUANG CHENTAO et al. | Europäisches Patentamt | 2020

    Urban rail transit interlocking equipment operation monitoring system

    Freier Zugriff
    FENG GUIPING / LI BIN / ZHANG HUI et al. | Europäisches Patentamt | 2021

    Power supply unit and method of multi-machine traction turnout switching controller

    Freier Zugriff
    ZHANG YUAN / PI LIXIN / ZHAI WENGE et al. | Europäisches Patentamt | 2021