1–6 of 6 hits
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    Automobile anti-drowning escape method and system, electronic equipment and storage medium

    Free access
    LI LONG / LI XI / ZHANG XIANGLI et al. | European Patent Office | 2023

    River regulation salvaging equipment

    Free access
    HU CHANGWEI / ZHAO YONGJUN / SUN SHIQING et al. | European Patent Office | 2021

    Vehicle door safety opening system based on radar

    Free access
    FANG JUN / LI CHAOKUI / GUO HAIBIN et al. | European Patent Office | 2021

    Low-power-consumption rainy day automatic window closing control system and control method

    Free access
    CAO JING / LI KUAN / ZHANG HAIBO et al. | European Patent Office | 2021

    Adjustable steel structure runoff groove convenient to splice

    Free access
    CHEN YAO / JIANG SHIXIONG / LI XI et al. | European Patent Office | 2023