1–20 of 109 hits
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    Limiting method for aging power supply and unmanned aerial vehicle

    Free access
    QIN WEI | European Patent Office | 2022

    Unmanned aerial vehicle battery supervision method and device

    Free access
    QIN WEI | European Patent Office | 2021

    Slow start power supply circuit and unmanned aerial vehicle charging device

    Free access
    QIN WEI | European Patent Office | 2021

    METHOD FOR MONITORING BATTERY, AND BATTERY, AND UNMANNED AERIAL VEHICLE

    Free access
    QIN WEI | European Patent Office | 2022

    BATTERY MONITORING METHOD, BATTERY AND UNMANNED AERIAL VEHICLE

    Free access
    QIN WEI | European Patent Office | 2024

    BATTERY EQUALIZATION SELF-DISCHARGING CIRCUIT AND UNMANNED AERIAL VEHICLE

    Free access
    QIN WEI | European Patent Office | 2022

    Battery equalizing apparatus and method, and unmanned aerial vehicle

    Free access
    QIN WEI | European Patent Office | 2023

    Battery charging management circuit and charging device

    Free access
    QIN WEI | European Patent Office | 2021

    Charging platform and unmanned aerial vehicle

    Free access
    QIN WEI | European Patent Office | 2021

    MULTI-BATTERY MANAGEMENT DEVICE AND UNMANNED AERIAL VEHICLE

    Free access
    QIN WEI | European Patent Office | 2021

    DEVICE BATTERY AND UNMANNED AERIAL VEHICLE

    Free access
    QIN WEI | European Patent Office | 2021

    Winding reel transportation equipment for textile product production

    Free access
    QIN WEI | European Patent Office | 2022

    CHARGING PLATFORM AND UNMANNED AERIAL VEHICLE

    Free access
    QIN WEI | European Patent Office | 2024

    Battery management system

    Free access
    QIN WEI | European Patent Office | 2021