1–10 von 10 Ergebnissen
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    BATTERY EQUALIZATION SELF-DISCHARGING CIRCUIT AND UNMANNED AERIAL VEHICLE

    Freier Zugriff
    QIN WEI | Europäisches Patentamt | 2022

    Device battery and unmanned aerial vehicle

    Freier Zugriff
    QIN WEI | Europäisches Patentamt | 2024

      DEVICE BATTERY AND UNMANNED AERIAL VEHICLE

      Freier Zugriff
      QIN WEI | Europäisches Patentamt | 2021

    Battery equalizing apparatus and method, and unmanned aerial vehicle

    Freier Zugriff
    QIN WEI | Europäisches Patentamt | 2023

      BATTERY EQUALIZING APPARATUS AND METHOD, AND UNMANNED AERIAL VEHICLE

      Freier Zugriff
      QIN WEI | Europäisches Patentamt | 2020

    UNMANNED AERIAL VEHICLE CHARGING METHOD AND SYSTEM AND UNMANNED AERIAL VEHICLE

    Freier Zugriff
    QIN WEI | Europäisches Patentamt | 2024

    BATTERY MONITORING METHOD, BATTERY AND UNMANNED AERIAL VEHICLE

    Freier Zugriff
    QIN WEI | Europäisches Patentamt | 2024

    MULTI-BATTERY MANAGEMENT APPARATUS AND UNMANNED AERIAL VEHICLE

    Freier Zugriff
    QIN WEI | Europäisches Patentamt | 2022

    Air command unmanned aerial vehicle capable of performing man-machine conversation function

    Freier Zugriff
    QIN WEI / WANG YONGWEI | Europäisches Patentamt | 2015

    Variable-pitch execution mechanism of electronic pitch varying device of screw propeller

    Freier Zugriff
    LI TAO / TANG SIJIA / QIN WEI et al. | Europäisches Patentamt | 2015

    Heat exchange enhancement device and method for aircraft fuel oil

    Freier Zugriff
    XUE YONG / ZHANG BIN / YUE PENG et al. | Europäisches Patentamt | 2015

    Walking-spanning device of multiple-row solar cell panel cleaning robot

    Freier Zugriff
    HANG LUBIN / LU JIURU / WANG YUZHAO et al. | Europäisches Patentamt | 2015