1–20 of 232 hits
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    Battery lifting and reversing device and battery replacement station

    Free access
    LI LONG | European Patent Office | 2021

    Parking timing reminding method, device and equipment and storage medium

    Free access
    LI LONG | European Patent Office | 2023

    Battery lifting device and battery swap station

    Free access
    LI LONG | European Patent Office | 2021

    Power device

    Free access
    LI LI / LI LONG | European Patent Office | 2021

    Controller, control system and vehicle

    Free access
    WU RUNYU / LI LONG | European Patent Office | 2023

    Power device

    Free access
    LI LI / LI LONG | European Patent Office | 2021

    Vehicle co-riding judgment method and device, electronic equipment and storage medium

    Free access
    LIN CHENGHONG / LI LONG | European Patent Office | 2022

    Nuclear power station stainless steel pool ground welding seam detection AGV robot

    Free access
    LI LONG / HUANG ZHENFENG | European Patent Office | 2020

    Urban road network traffic signal timing optimization control method

    Free access
    LI LONG / WANG ZHIWEN | European Patent Office | 2023

    Embedded-speed-reducer type direct-current servo Mecanum wheel

    Free access
    LI LONG / HUANG ZHENFENG | European Patent Office | 2020

    Vehicle low-voltage power supply system and electric vehicle

    Free access
    GAO WANBING / LI LONG / XIAO DANDAN | European Patent Office | 2023

    ELECTRIC MINING DUMP TRUCK

    Free access
    LI LONG / WANG YINGJIE / PAN HONGMING | European Patent Office | 2021

    CUP HOLDER

    Free access
    ZHU ZHENJIE / XU BAOWEI / LI LONG | European Patent Office | 2021

    New energy automobile charging interface with safe power supply and charging device

    Free access
    YU PEI / YANG NA / LI LONG | European Patent Office | 2023