1–20 of 230 hits
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    Underwater automatic cleaning device

    Free access
    CHEN ZHENG | European Patent Office | 2023

    Lane changing method and system for unmanned vehicle

    Free access
    CHEN ZHENG | European Patent Office | 2023

    Portable multifunctional gas pump dedicated for tires

    Free access
    CHEN ZHENG | European Patent Office | 2020

    Heating and cooling combined control system for aircraft interior

    Free access
    CHEN ZHENG | European Patent Office | 2024

    Automobile tire inflation device and automobile tire inflation method

    Free access
    CHEN ZHENG | European Patent Office | 2022

    Hybrid vehicle energy management method and system

    Free access
    CHEN ZHENG | European Patent Office | 2020

    Automobile tire inflation device

    Free access
    CHEN ZHENG | European Patent Office | 2015

    Quadruped robot gait scheduling method, device and equipment

    Free access
    CHEN ZHENG / WU YUANQING | European Patent Office | 2024