61–67 von 67 Ergebnissen
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    Automobile exhaust silencing system

    Freier Zugriff
    QIN SANYUAN / LIU HU / JI HUI et al. | Europäisches Patentamt | 2022

    Oil tank cover with dustproof function

    Freier Zugriff
    CHEN JI / JI HUI / LIU HU et al. | Europäisches Patentamt | 2022

    Electric vehicle waterway control system and method capable of automatically switching flow directions

    Freier Zugriff
    SHEN ZHENYU / ZHAO TUO / LIU HU et al. | Europäisches Patentamt | 2021

    Thermal management system and method for commercial vehicle

    Freier Zugriff
    YANG XINGMING / LEI YONGCHAO / MA HONGYAN et al. | Europäisches Patentamt | 2023

    Unmanned aerial vehicle emergency lighting device based on Hetian twelve method

    Freier Zugriff
    JIANG YUPENG / LIANG KAI / WANG QIAN et al. | Europäisches Patentamt | 2023