41–44 von 44 Ergebnissen
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    Barrier vehicle-mounted early warning displaying method based on light emitting diode (LED) lamp group

    Freier Zugriff
    LYU NENGCHAO / WU CHAOZHONG / YAN XINPING et al. | Europäisches Patentamt | 2015

    Method for determining preposition distance of outlet forecast sign under ultra-high-speed working condition

    Freier Zugriff
    XU JIN / YANG XUEMIN / ZHENG ZHANJI et al. | Europäisches Patentamt | 2023

    Intelligent traffic monitoring camera for identifying vehicle illegal movement modes

    Freier Zugriff
    WU CHAOZHONG / HUANG GANG / LYU NENGCHAO et al. | Europäisches Patentamt | 2015