1–10 of 221 hits
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    Subway inclined shaft continuous deslagging device

    Free access
    LIU LEI | European Patent Office | 2023

    Manned train control system

    Free access
    LIU RUIMING / HAN LEI | European Patent Office | 2023

    High-speed barrier gate machine with recognition function

    Free access
    LIU LEI / CAI WEI | European Patent Office | 2022

    Hook type plunger latch mechanism for outward-turning cabin door of airplane

    Free access
    GAN YADONG / LIU LEI | European Patent Office | 2024

    Marine plastic garbage static collection device

    Free access
    LIU XIAOHUA / WANG LEI | European Patent Office | 2022

    Hoisting device and hoisting method for building wall

    Free access
    CAI SHIMING / CAI SHIJIAN / LIU LEI et al. | European Patent Office | 2024

    Automobile conference mode control system, computer readable storage medium and vehicle

    Free access
    JI JUN / LIU GUOBIN / LIU SHUJUAN et al. | European Patent Office | 2023

    High-cost and high-efficiency heat exchange circulating system for top spraying type vehicle-mounted deicing system

    Free access
    LIU MINGJUN / LIU LEI / ZHANG ZHAOZHI et al. | European Patent Office | 2020

    Intelligent photovoltaic charging parking shed

    Free access
    LI YUWEN / LIU KUN / YUAN LEI | European Patent Office | 2023

    Decorative strip for automotive trim parts and preparation process of decorative strip

    Free access
    LIU DONGMEI / ZANG YUNPENG / ZHAN LEI | European Patent Office | 2022