1–50 of 253 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

    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

    High-speed barrier gate machine with recognition function

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

    Multistage settling pond for dressing chalcopyrite

    Free access
    LIU GUANGHUI / HE LEI | European Patent Office | 2020

    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

    Vehicle control method and vehicle control system

    Free access
    XING WENYUE / ZHU YANG / LIU LEI | European Patent Office | 2022

    River channel water surface cleaning device

    Free access
    CHEN XIAOYAN / LIU YANG / WANG LEI | European Patent Office | 2022

    Steel structure hoisting device and using method thereof

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

    Steel structure hoisting device for building construction

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

    Transportation and installation equipment for inner wall light battens

    Free access
    JING LEI / LIU JUN / ZHANG HAIBIN | European Patent Office | 2022

    Sealing door for train and sealing method

    Free access
    TONG LEI / LIU XIN / TONG BAOYI | European Patent Office | 2020

    TPO composition for forming TPO artificial leather and corresponding TPO artificial leather

    Free access
    GU LEI / LIU HAIYANG / TENG DAYONG | European Patent Office | 2020

    Truss structure dismantling method

    Free access
    WEN CHUANLIANG / GAN MINGYAN / CHEN LEI et al. | European Patent Office | 2021

    Oil tank inerting and coking inhibition coupling system and working method thereof

    Free access
    LI CHAOYUE / YANG HUAN / LIU SHA et al. | European Patent Office | 2023

    Platform rod lifting safety door

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

    Electrically-controlled double-bracing lock

    Free access
    YANG KAIJUN / LIU FUYUN / ZHANG LEI et al. | European Patent Office | 2021

    AGV intelligent trolley

    Free access
    REN LEI / LIU WEN / HONG HAIPENG et al. | European Patent Office | 2020

    Driving mechanism, carriage, and semi-trailer

    Free access
    PAN JIANFENG / ZHANG LEI / WANG JIANGWEI et al. | European Patent Office | 2020

    Comprehensive assembling and adjusting method for aircraft system pipeline

    Free access
    LI ZHE / LIU YUNAN / LIU HAITAO et al. | European Patent Office | 2024

    Automatic induction adjustment lifting height limiting frame

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

    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

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

    Obstacle-crossing multi-foot curtain wall cleaning robot

    Free access
    LIU ZHENGQUAN / LIU LU / YU JISU et al. | European Patent Office | 2022

    Flow control system and anti-icing fluid spraying vehicle

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

    Electro-hydraulic direct driving force device of building machine

    Free access
    WANG LEI / ZHANG SANXI / LIU LIZHI et al. | European Patent Office | 2022

    Pumping type trawl salvage ship

    Free access
    WU CHENG / YU ZHAOYANG / SHAO LEI et al. | European Patent Office | 2021

    Rail transit climbing system and method

    Free access
    LEI HUIFENG / LI JINKAI / PENG SHU et al. | European Patent Office | 2021

    Environment-friendly water quality detection and treatment equipment for unmanned ship

    Free access
    WANG LEI / LYU GANG / XIU LEI et al. | European Patent Office | 2024

    Railway vehicle maintenance mode door control system, door control method and railway vehicle

    Free access
    WANG LEI / YU XIAOJIE / LIU HAITAO et al. | European Patent Office | 2021

    Elevator for power maintenance

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

    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

    Rail-changeable hoisting platform for steel structure construction

    Free access
    ZHANG LEI / ZHANG QI / ZHANG ZAN et al. | European Patent Office | 2022

    Manufacturing method of soft light-transmitting coating piece with customized pattern

    Free access
    ZHU LEI / LI BIN / GUO WENBO et al. | European Patent Office | 2022

    Noctilucent suede material as well as preparation method and application thereof

    Free access
    LI BIN / HU YUJIE / LIU ZHOU et al. | European Patent Office | 2022

    Self-discharging ship

    Free access
    JIN XIAN / BAO HUIMIN / LIU MINGDONG et al. | European Patent Office | 2021

    Auxiliary transportation device for bridge construction precast beams

    Free access
    DONG QINGYU / ZHAO RUIPING / XIN YANGYANG et al. | European Patent Office | 2020

    Transportation device for metal mine mining

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

    New energy muck truck

    Free access
    HU ZHIGUO / LIU JIE / SHAO LEI et al. | European Patent Office | 2021

    Shearing cylinder type embedded connecting structure and mounting method thereof

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

    Degerming and antibacterial graphene filter element for vehicle-mounted air conditioner and preparation method thereof

    Free access
    LI LEI / LIU TONGHAO / LU GUANG et al. | European Patent Office | 2020

    Lifting appliance for zinc electrodeposition

    Free access
    XIE QINGMING / WANG YAJIE / WANG NANZHENG et al. | European Patent Office | 2020

    Highly protective road construction anti-collision guardrail and using method thereof

    Free access
    WANG SHUKAI / LIU MENG / LI YUAN et al. | European Patent Office | 2022

    Automatic guide concrete transportation robot and construction method thereof

    Free access
    ZHANG SHIHAO / SHANG TONG / WANG FEIYU et al. | European Patent Office | 2022