1–20 of 991 hits
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    Compact automobile inner cabin

    Free access
    YAN LEI | European Patent Office | 2015

    Swing control method, equipment and system for hoister load as well as engineering machinery

    Free access
    SUN LEI / YAN SHIJUN | European Patent Office | 2015

    Folding electric tricycle with foldable seat

    Free access
    YAN YANG / LIU ZHIGUO / ZHANG LEI | European Patent Office | 2015

    Water vapor comprehensive utilization system and utilization method of car

    Free access
    WANG NING / LEI YUCHENG / YAN LYUQIN | European Patent Office | 2015

    Foldable electro-tricycle convenient to drag

    Free access
    YAN YANG / LIU ZHIGUO / ZHANG LEI | European Patent Office | 2015

    Displacement adjustment device, cell holder for UAV (unmanned aerial vehicle) and UAV

    Free access
    DENG LEI / ZHAO WENJI / YAN YA NAN | European Patent Office | 2015

    Wet type brake driving axle with built-in limited slip differential

    Free access
    DING PINGFANG / LEI XIONGBO / ZHENG YAN et al. | European Patent Office | 2015

    Unmanned aerial vehicle hydraulic catapult launching system

    Free access
    GAO HONGYOU / YE HEJUN / YAN HAIYANG et al. | European Patent Office | 2015

    Peeing induction baby automobile safety seat

    Free access
    SHEN LEI / WU YAN / HONG WENJIN et al. | European Patent Office | 2015

    Zooming rolling mechanism

    Free access
    YAO YAN AN / LI YEZHUO / DONG YING et al. | European Patent Office | 2015

    Cross beam lifting tool and method of hoisting pump tower LNG ship

    Free access
    HU JIAYAO / SHEN JIE / LIU HAIYANG et al. | European Patent Office | 2015

    Novel icebreaker bow and icebreaking method

    Free access
    ZHANG LEI / ZHU YUEXING / ZHANG YAN et al. | European Patent Office | 2015

    Statistical learning model based gate position allocation method

    Free access
    WANG LEI / RU XINGXING / LI YAN et al. | European Patent Office | 2015

    DC (direct current) 750V-3 kV flexible hanging section insulator

    Free access
    LI YONGSHENG / YAN JUNFANG / LI JUNJIE et al. | European Patent Office | 2015

    Hoisting mechanism

    Free access
    CAO JINGUI / TANG LEI / ZHAO HEJIN et al. | European Patent Office | 2015

    Method for acquiring minimum voltage level of tractive power supply system in high-speed railway network

    Free access
    ZHAO GANG / WEI LEI / WANG NAIYONG et al. | European Patent Office | 2015

    Lifting device for denitration catalyst activity detection system reactor

    Free access
    LI HONGBO / YAN LI / JIANG XIAOMING et al. | European Patent Office | 2015

    Cabin used for deep-water semi-submersible drilling platform

    Free access
    YUAN HONGTAO / CHEN GANG / YIN YAN et al. | European Patent Office | 2015

    Pile shoe of octagonal pile leg

    Free access
    ZHU ZHIHONG / GUO XIAODONG / LI JIEHU et al. | European Patent Office | 2015