1–20 of 121 hits
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    Elevator damping device

    Free access
    WU GUOLIANG / CHEN XUEQIN / FEI XUEQIANG | European Patent Office | 2020

    Hydraulic suspension system and vehicle

    Free access
    WU DONGFENG / YE FEI / LU HONGFEI et al. | European Patent Office | 2020

    Energy-saving and efficient pipe belt type automobile radiator

    Free access
    CHANG BINGYA / DING FEI / JIN MINGWU et al. | European Patent Office | 2020

    Hydraulic lifting posture adjusting system

    Free access
    LUO WEI / YING MIN / CHEN LINJIE et al. | European Patent Office | 2020

    Production process of automobile compressor support bushing

    Free access
    QIU SHENGNAN / CAO XUJIANG / WU FEI et al. | European Patent Office | 2020

    Offshore wind and wave combined power generation device

    Free access
    YUAN FEI / MIAO DESHENG / REN ZHONGJIN et al. | European Patent Office | 2020

    Offshore multi-energy integrated device

    Free access
    MIAO DESHENG / REN ZHONGJIN / WU DI et al. | European Patent Office | 2020

    Safety monitoring system of hoisting machine electric hydraulic brake

    Free access
    GONG WEN / JIANG YU / GAO FEI et al. | European Patent Office | 2020

    Synchronous supporting mechanism for bridgejacking based on flat jack method

    Free access
    DAI WEI / QIAN WEIJUAN / CHEN XIAOHU et al. | European Patent Office | 2020

    Parallel leg structure for bionic robot and bionic robot

    Free access
    FAN XUXIAO / WU GUOLIANG / HUANG RICHENG et al. | European Patent Office | 2020

    Lifting pose fine adjustment device for a wind power blade lifting appliance

    Free access
    MENG DEBIAO / GUO JINBAO / LYU GANG et al. | European Patent Office | 2020

    Ballast tunnel inspection well lid convenient to open

    Free access
    BAI HONGGUO / MENG QINGYU / WANG XU et al. | European Patent Office | 2020

    Hemispherical string type universal positioning clamp

    Free access
    WANG SHAOZENG / ZHANG JUNTAO / WU CHAOHUA et al. | European Patent Office | 2020

    Protection device of roadside charging pile and charging method

    Free access
    SHAO ZHENDA / QIU YUTING / FEI LIANGJUN et al. | European Patent Office | 2020

    Lifting handrail with telescopic extension rod

    Free access
    WU FEI | European Patent Office | 2021

    Multifunctional integrated service method based on parking lot

    Free access
    DU FEI / HU JINGSONG / WU YAFENG | European Patent Office | 2021

    Automatic automobile selling method

    Free access
    DU FEI / HU JINGSONG / WU YAFENG | European Patent Office | 2021

    Automatic induction adjustment lifting height limiting frame

    Free access
    WU FEI / LIU JIANGNAN / WANG HAILUN et al. | European Patent Office | 2021

    Flood-fighting and emergency-rescuing engineering ship and flood-fighting and emergency-rescuing method

    Free access
    GUO JIA / SUN JINGQI / ZHOU FEI et al. | European Patent Office | 2021

    Color-changeable adaptive car window system and car window color control method

    Free access
    LIU ZHEN / MA FEI / LI ZHENG et al. | European Patent Office | 2021