1–5 von 5 Ergebnissen
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    Floating flight system

    Freier Zugriff
    CUI YANXIANG / NIE YING / ZHANG DONGHUI et al. | Europäisches Patentamt | 2023

    Propeller testing device and method

    Freier Zugriff
    QU ZHENGYU / ZHANG SHU / NIE YING et al. | Europäisches Patentamt | 2023

    Planetary detection floating system and planetary detection method

    Freier Zugriff
    CUI YANXIANG / NIE YING / YANG YANCHU et al. | Europäisches Patentamt | 2023

    POD PERFORMANCE TEST SYSTEM AND METHOD OF NEAR SPACE AEROSTAT

    Freier Zugriff
    FENG HUI / CUI YANXIANG / ZHANG DONGHUI et al. | Europäisches Patentamt | 2023

    Near space aerostat pod performance test system and method

    Freier Zugriff
    FENG HUI / CUI YANXIANG / ZHANG DONGHUI et al. | Europäisches Patentamt | 2022