21–30 von 1,322 Ergebnissen
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    Automatic parking method and device, vehicle and storage medium

    Freier Zugriff
    DING LEI / HE YAN | Europäisches Patentamt | 2021

    Parking space detection method and device, vehicle and storage medium

    Freier Zugriff
    DING LEI / HE YAN | Europäisches Patentamt | 2021

    Virtual marshalling train turnout resource management method and system based on train-train communication

    Freier Zugriff
    YAN YONGYAO / ZHANG LEI | Europäisches Patentamt | 2021

    Rainwater and sewage well lid opening tool

    Freier Zugriff
    YAN LEI / HE JIANQIANG | Europäisches Patentamt | 2021

    Parking space parking method and device, vehicle and storage medium

    Freier Zugriff
    DING LEI / HE YAN | Europäisches Patentamt | 2021

    Ventilation device of methanol fuel propelled marine engine room

    Freier Zugriff
    YAN ZHIQING / JIANG LEI | Europäisches Patentamt | 2020

    Simple automatic lifting permanent magnet

    Freier Zugriff
    YANG GUOFENG / LEI YAN | Europäisches Patentamt | 2020