1–20 of 346 hits
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    Linkage disc brake

    Free access
    CHEN BO | European Patent Office | 2023

    Vehicle self-rescue system and control method

    Free access
    CHEN BO | European Patent Office | 2023

    Ship anchor retracting device for ocean engineering

    Free access
    CHEN BO | European Patent Office | 2022

    Vertical lifting bicycle placing device

    Free access
    CHEN BO | European Patent Office | 2020

    Swing type electronic throttle sensor

    Free access
    CHEN BO | European Patent Office | 2021

    Water pollution analysis and prediction device

    Free access
    CHEN BO | European Patent Office | 2022

    Underwater robot for lake bottom sampling

    Free access
    CHEN BO | European Patent Office | 2020

    Oil tank anti-theft system, anti-theft method and automobile

    Free access
    CHEN BO | European Patent Office | 2021

    Labor-saving bicycle

    Free access
    CHEN BO | European Patent Office | 2020

    Underwater robot for ship bottom cleaning

    Free access
    CHEN BO | European Patent Office | 2020

    Underwater robot landing point support and underwater robot

    Free access
    CHEN BO | European Patent Office | 2020

    Air curtain device and manufacturing method thereof

    Free access
    GE YUXI / CHEN BO | European Patent Office | 2023

    Agricultural unmanned aerial vehicle

    Free access
    CHEN BO / CHEN HANJIE | European Patent Office | 2024

    Vertical and horizontal integrated capacitor loader

    Free access
    CHEN BO / WANG PENGXIANG | European Patent Office | 2022

    High-load agricultural unmanned aerial vehicle with power lift augmentation mechanism

    Free access
    CHEN BO / CHEN HANJIE | European Patent Office | 2023

    Tower crane loading and unloading method based on RFID technology

    Free access
    CHEN DEMU / CHEN BO | European Patent Office | 2022