1–20 von 599 Ergebnissen
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    Instrument panel with mobile phone support and automobile

    Freier Zugriff
    CHEN JIAN | Europäisches Patentamt | 2024

    Automatic driving method and device for mobile financial service

    Freier Zugriff
    CHEN JIAN | Europäisches Patentamt | 2023

    Treatment device for treating river channel and treatment method thereof

    Freier Zugriff
    CHEN JIAN | Europäisches Patentamt | 2022

    Ship anchor device for ship and using method thereof

    Freier Zugriff
    CHEN JIAN | Europäisches Patentamt | 2022

    Pillow cushion with fatigue driving prevention function

    Freier Zugriff
    CHEN JIAN | Europäisches Patentamt | 2022

    Self-clamping municipal kerb carrying device

    Freier Zugriff
    CHEN JIAN | Europäisches Patentamt | 2022

    Battery car cleaning and transporting trolley

    Freier Zugriff
    CHEN JIAN | Europäisches Patentamt | 2020

    Adjustable magnetic double-sided window cleaner

    Freier Zugriff
    CHEN JIAN | Europäisches Patentamt | 2020

    Automobile scratch repair paster and preparation method thereof

    Freier Zugriff
    CHEN JIAN | Europäisches Patentamt | 2022

    Steering shield and automobile

    Freier Zugriff
    CHEN JIAN | Europäisches Patentamt | 2024

    Automobile surface cleaning device

    Freier Zugriff
    CHEN JIAN | Europäisches Patentamt | 2021

    Vehicle body posture self-adjusting trolley and posture adjusting method thereof

    Freier Zugriff
    CHEN JIAN | Europäisches Patentamt | 2022

    Reversing blind area auxiliary display device for new energy automobile

    Freier Zugriff
    CHEN JIAN | Europäisches Patentamt | 2021

    River channel dredging ship

    Freier Zugriff
    CHEN JIAN | Europäisches Patentamt | 2023