1–5 von 5 Ergebnissen
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    Detection device, battery and electric device

    Freier Zugriff
    WU KAI / HUANG JIAWEI / HE JIA et al. | Europäisches Patentamt | 2023

    Manufacturing method of train side wall and train

    Freier Zugriff
    NIU XUJING / MA XIAOFENG / HOU ZHENGUO et al. | Europäisches Patentamt | 2024

    A Solution of Vehicle Emission Inspection Using RFID Technology

    Shen, Peng / He, Jia Liang / Feng, Hai Yang | Trans Tech Publications | 2014
    Beteiligte: He, Jia Liang