1–20 of 247 hits
|

    New energy automobile charging pile

    Free access
    CHEN ZHEN | European Patent Office | 2024

    Unmanned aerial vehicle icebreaking lifesaving equipment

    Free access
    CHEN ZHEN | European Patent Office | 2021

    Railway track detection equipment and detection method

    Free access
    CHEN ZHEN | European Patent Office | 2022

    Life buoy with extensible rescue floating cable

    Free access
    CHEN ZHEN | European Patent Office | 2021

    Swing type cable guide frame

    Free access
    CHEN ZHEN | European Patent Office | 2021

    METHOD AND APPARATUS FOR IN-VEHICLE CALL, DEVICE, MEDIUM AND PRODUCT

    Free access
    ZHOU YI / CHEN ZHEN | European Patent Office | 2022

    AUTOMATIC DRIVING TEST METHOD AND APPARATUS, ELECTRONIC APPARATUS AND STORAGE MEDIUM

    Free access
    ZHAO JUN / CHEN ZHEN | European Patent Office | 2023

    Vehicle control method and device, equipment, medium and program product

    Free access
    ZHOU YI / CHEN ZHEN | European Patent Office | 2021

    METHOD AND APPARATUS FOR CONTROLLING VEHICLE, DEVICE, MEDIUM, AND PROGRAM PRODUCT

    Free access
    ZHOU YI / CHEN ZHEN | European Patent Office | 2022

    METHOD AND APPARATUS FOR CONTROLLING VEHICLE, DEVICE, MEDIUM, AND PROGRAM PRODUCT

    Free access
    ZHOU YI / CHEN ZHEN | European Patent Office | 2022