1–20 von 399 Ergebnissen
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    Vehicle locking prompting method and device

    Freier Zugriff
    CHEN CHENG | Europäisches Patentamt | 2023

    Automobile blind area monitoring method and device

    Freier Zugriff
    CHEN CHENG | Europäisches Patentamt | 2023

    Device facilitating auxiliary opening of municipal well lid

    Freier Zugriff
    CHEN CHENG | Europäisches Patentamt | 2023

    Signal lamp control method and device, equipment and storage medium

    Freier Zugriff
    CHEN CHENG | Europäisches Patentamt | 2022

    Floating headstock

    Freier Zugriff
    CHEN CHENG | Europäisches Patentamt | 2023

    Fatigue driving reminding device and driving seat

    Freier Zugriff
    CHEN CHENG | Europäisches Patentamt | 2023

    Manual steering one-way valve of automobile power steering gear

    Freier Zugriff
    CHEN CHENG | Europäisches Patentamt | 2020

    Charging gun capable of preventing water accumulation at charging port

    Freier Zugriff
    CHEN CHENG | Europäisches Patentamt | 2024

    Urban rail train obstacle detection device

    Freier Zugriff
    CHEN CHENG | Europäisches Patentamt | 2021

    Rapid taking and placing device for power battery module

    Freier Zugriff
    CHEN CHENG | Europäisches Patentamt | 2021

    Fishplate detection equipment at rail joint

    Freier Zugriff
    CHEN CHENG | Europäisches Patentamt | 2021

    Garden machine seat spring handle and forming process thereof

    Freier Zugriff
    CHEN CHENG | Europäisches Patentamt | 2020

    Distributed type time-staggered parking system

    Freier Zugriff
    CHEN CHENG | Europäisches Patentamt | 2015

    Intelligent parking monitoring system

    Freier Zugriff
    CHEN CHENG | Europäisches Patentamt | 2015

    SHOCK-ABSORBING FRONT FORK AND METHOD OF SHOCK-ABSORBING OF THE SAME

    Freier Zugriff
    CHEN CHENG CHUNG | Europäisches Patentamt | 2022