1–12 von 12 Ergebnissen
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    Remote control system for coaxial dual-rotor pilotless helicopter

    Freier Zugriff
    LIU ZHISHEN | Europäisches Patentamt | 2022

    Ground control and monitoring device of coaxial dual-rotor pilotless helicopter

    Freier Zugriff
    LIU ZHISHEN | Europäisches Patentamt | 2022

    Helicopter horizontal rotor shock absorber

    Freier Zugriff
    LIU ZHISHEN / LIU BIN | Europäisches Patentamt | 2020

    Balance mechanism of remote control coaxial double-rotor model helicopter

    Freier Zugriff
    LIU ZHISHEN / LIU BIN | Europäisches Patentamt | 2020

    Tilting type coaxial rotor helicopter with controllable rotor shaft

    Freier Zugriff
    LIU ZHISHEN / LIU BIN | Europäisches Patentamt | 2020

    Battery heat preservation method and device, electronic equipment and vehicle

    Freier Zugriff
    XU ZHISHEN / RAN SHANSHAN / LIU YULING | Europäisches Patentamt | 2024

    Ship navigation safety treatment method and device, electronic equipment and storage medium

    Freier Zugriff
    YUAN ZHI / LIU JINGXIAN / LIU CHAO et al. | Europäisches Patentamt | 2024

    Interactive material conveying equipment under intelligent medical background

    Freier Zugriff
    ZHOU XINMIN / LIU JUNJIE / XIE BAO et al. | Europäisches Patentamt | 2021

    Pull rod seat, vehicle body and railway vehicle

    Freier Zugriff
    GUO BIN / LUO CHAO / FAN LETIAN et al. | Europäisches Patentamt | 2020

    High-speed railway steel rail flaw detection robot

    Freier Zugriff
    LIU XUHUI / HU HUINA / WU XIAOXUE et al. | Europäisches Patentamt | 2021

    Comprehensive transportation hub transport capacity dispatching system based on big data

    Freier Zugriff
    CHAI JIAOLONG / CHEN XURUI / GAO RUNHONG et al. | Europäisches Patentamt | 2023

    Traffic continuous transportation information system

    Freier Zugriff
    ZHAI YUHUAN / SUN YUXING / CHAI JIAOLONG et al. | Europäisches Patentamt | 2022