1–50 of 221 hits
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    Hook type plunger latch mechanism for outward-turning cabin door of airplane

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

    Hoisting device and hoisting method for building wall

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

    Steel structure hoisting device and using method thereof

    Free access
    LIU HOUGUO / YOU LEI / LI PIWEI | European Patent Office | 2024

    Flow control system and anti-icing fluid spraying vehicle

    Free access
    SUN JIN / CAO YONGGUANG / LIU ZHENG et al. | European Patent Office | 2024

    Water surface floating type cyanobacterial bloom salvage and dehydration treatment method and equipment

    Free access
    PENG LIANG / LIU HANG / XIAO LIJUAN et al. | European Patent Office | 2024

    Transportation device for metal mine mining

    Free access
    LEI DAXING / ZHANG YAOPING / LU ZHIGANG et al. | European Patent Office | 2024

    Elevator machine room noise reduction device and noise reduction method based on directional sound reflection sound absorption

    Free access
    ZHANG JIN / SHI RUNDONG / ZHANG LEI et al. | European Patent Office | 2024

    Control method and control system for limiting opening of automobile skylight

    Free access
    XU BIN / LEI YONGFU / LIU YULIANG et al. | European Patent Office | 2024

    Telescopic arm forklift loader and accessory assembling and disassembling method

    Free access
    LIU GUOLIANG / YU WENHAO / WANG YU et al. | European Patent Office | 2024

    Electric loader and running driving method thereof

    Free access
    LIU YONGZHI / YANG ZHENGYUE / SONG QIKAI et al. | European Patent Office | 2024

    Flow guide cabin hydraulic lock control system and control method thereof

    Free access
    SHA YANHONG / YU HAICHENG / LYU YANQING et al. | European Patent Office | 2024

    Construction method of roof material transportation platform and transportation vehicle

    Free access
    ZHOU TONGLIANG / WEN HAIJUN / LI XIAOHUI et al. | European Patent Office | 2024

    Module-adjustable vehicle-mounted magic box and pickup truck

    Free access
    CAO KAIZHONG / TAO LEI / LIU QIUPING et al. | European Patent Office | 2024

    Door lock device of electric side sliding door of automobile and automobile

    Free access
    TONG LEI / CHEN YUYOU / WU MAOWEI et al. | European Patent Office | 2024

    Round pipe culvert splicing device

    Free access
    FANG JUN / CHEN LEI / LIU JIANWEI et al. | European Patent Office | 2024

    Cast-in-situ bored pile reinforcement cage hoisting device

    Free access
    CHEN LEI / CAO HUI / WU XINJIAN et al. | European Patent Office | 2024

    Anti-collision temporary indicating lamp and using method thereof

    Free access
    MA JUN / DING KAI / MA YUZHI et al. | European Patent Office | 2024

    River channel water surface floating object cleaning device

    Free access
    LI LIANGCHAO / GAO LEI / QIN XIAOMING et al. | European Patent Office | 2024

    High-pile wharf construction device and method under severe sea conditions

    Free access
    FENG XIANDAO / PAN GUILIN / LUO ZHAO et al. | European Patent Office | 2024

    Fire extinguishing vehicle based on soil and stone throwing

    Free access
    NIU WENJIE / SHAN HELU / LI LEI et al. | European Patent Office | 2024

    Drainage tank reserving device in bridge deck asphalt pavement process

    Free access
    CHENG KAI / TANG LINGWEI / MAO NONGPING et al. | European Patent Office | 2024

    Positioning ship for sea area bridge pile foundation construction and sea area bridge pile foundation construction method

    Free access
    DAI ZHIHENG / XIA JIA / WANG HUILI et al. | European Patent Office | 2024

    Leveling device and leveling method thereof

    Free access
    KUANG LEI / LIU DEJIN / WANG XIANG et al. | European Patent Office | 2024

    Large public building engineering steel structure roof hoisting equipment

    Free access
    LI DONG / YANG XIANZHI / LIU YUZHI et al. | European Patent Office | 2024

    Detection vehicle capable of detecting multiple parameters of railway for railway engineering

    Free access
    XU KESHENG / DU MINJUN / LIU JIANGFEI et al. | European Patent Office | 2024

    Car window frame prompting system, method, equipment and medium

    Free access
    HUA GANG / WANG SHENG / CHUNG WON-JIN et al. | European Patent Office | 2024

    Gate lifting appliance of water-turbine generator set

    Free access
    CUI DAIHENG / YANG CHUN / ZHANG LEI et al. | European Patent Office | 2024

    Transportation device for reinforcement cage of oversized underground diaphragm wall

    Free access
    LEI WEIBING / WEI KAI / LIU BING et al. | European Patent Office | 2024

    Automatic driving range-extending type ballast moving robot

    Free access
    AN YANPING / HE YUNHUI / ZHANG QINGLONG et al. | European Patent Office | 2024

    Oxygen generation vehicle suitable for being used in high-altitude regions

    Free access
    ZHANG JIANZHONG / YANG HONGWEI / WANG ZHAOHE et al. | European Patent Office | 2024

    Construction method for ensuring anti-pulling force of anti-pulling screw

    Free access
    LYU MAOFENG / LUO BIN / WANG LEI et al. | European Patent Office | 2024

    Construction method for positioning and installing large aircraft high-speed test sliding rail

    Free access
    WU YANBIN / YIN QIJIA / ZHANG SHUN et al. | European Patent Office | 2024

    Cross arm aerial work platform

    Free access
    LEI DONGYUN / YIN PENG / ZHU LIANG et al. | European Patent Office | 2024

    Platform door

    Free access
    ZUO YANFANG / DU CHENGXIN / WANG ZHIFEI et al. | European Patent Office | 2024

    Assembly type water channel crane rail disassembly and assembly reuse device and construction method thereof

    Free access
    LI LUMING / LI BING / SHANGGUAN LINJIAN et al. | European Patent Office | 2024

    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

    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

    Intelligent photovoltaic charging parking shed

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

    Steel structure hoisting device for building construction

    Free access
    LIU KUIWU / YANG LEI / HE HANWEN | European Patent Office | 2023

    Platform rod lifting safety door

    Free access
    LU YINGCHUAN / LEI YAOMING / LIU JIABO et al. | European Patent Office | 2023

    Energy supply system and method based on ammonia hydrogen production

    Free access
    LIU GANG / HUANG CHAOJUN / WU ZHENBO et al. | European Patent Office | 2023

    Snow sweeper with snow melting function

    Free access
    DU XIANBIN / CHU ZISHUN / GUO ENFAN et al. | European Patent Office | 2023

    Offshore photovoltaic wave dissipation embankment and offshore photovoltaic system

    Free access
    CHEN JIANJUN / LIU XIN / YAN SHU et al. | European Patent Office | 2023

      Offshore photovoltaic wave dissipation embankment and offshore photovoltaic system

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      CHEN JIANJUN / LIU RUICHAO / LIU XIN et al. | European Patent Office | 2023

    Elevator for power maintenance

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    MA XIAOQIANG / LU XINGWANG / DU SHANHUI et al. | European Patent Office | 2023

    Shearing cylinder type embedded connecting structure and mounting method thereof

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    MI CHENGHONG / ZHENG HUAIPENG / CHEN CHANGHUA et al. | European Patent Office | 2023

    Modularized amphibious intelligent cleaning robot capable of achieving multi-machine cooperation

    Free access
    ZHUANG HONGCHAO / WANG NING / DONG LEI et al. | European Patent Office | 2023