1–11 of 11 hits
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    AGV trolley

    Free access
    JIANG YUEJUN / LIU HONGYUAN | European Patent Office | 2023

    Sensing system used for recognizing child seats on rear row of automobile

    Free access
    LI QIANG / LIU HONGYUAN | European Patent Office | 2015

    Youla Parameterization Fault-Tolerant Controller Design for Aircraft

    Cui, Lei / Liu, Hongyuan / Yang, Ying | AIAA | 2013

    Safety protection system and hovercar

    Free access
    XIE LIZHE / TAO HAIYAN / LIU HONGYUAN et al. | European Patent Office | 2023

    SAFETY PROTECTION SYSTEM AND FLYING CAR

    Free access
    ZHANG LEI / XIE LIZHE / TAO HAIYAN et al. | European Patent Office | 2024

    Emergency arm pin pulling device for telescopic arm pin

    Free access
    ZHANG XIFENG / SONG YI / LIU YANG et al. | European Patent Office | 2023

    Crane with auxiliary jacking supporting legs

    Free access
    ZHANG XIFENG / SONG YI / KANG JIAN et al. | European Patent Office | 2023

    Pipeline transportation and installation machine tool and method for large-gradient pipe gallery

    Free access
    ZHANG XIFENG / SONG YI / LIU YI et al. | European Patent Office | 2024

    Universal truss arm lifting trolley

    Free access
    ZHANG XIFENG / GUO SHANGFENG / DU YULONG et al. | European Patent Office | 2023

    Pipeline transportation and installation machine tool and method for large-gradient pipe gallery

    Free access
    ZHANG XIFENG / SONG SHUAI / TIE XIAOCHUN et al. | European Patent Office | 2024