1–50 of 76 hits
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    Subway inclined shaft continuous deslagging device

    Free access
    LIU LEI | European Patent Office | 2023

    Multistage settling pond for dressing chalcopyrite

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

    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

    Decorative strip for automotive trim parts and preparation process of decorative strip

    Free access
    LIU DONGMEI / ZANG YUNPENG / ZHAN LEI | European Patent Office | 2022

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

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

    System for relieving secondary micro-pressure waves of high-speed railway tunnel

    Free access
    LIU FENG / LEI HAIYANG / ZHANG YANGTAI et al. | European Patent Office | 2023

    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

    Comprehensive assembling and adjusting method for aircraft system pipeline

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

    Energy supply system and method based on ammonia hydrogen production

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

    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

    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

    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

    Method for disassembling double-layer shell shield tunneling machine in tunnel

    Free access
    HAN BO / CHEN KUNPENG / YE LEI et al. | European Patent Office | 2022

    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

    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

    MULTIFUNCTIONAL INTEGRATED SPECIAL VEHICLE FOR TREATING CONTAMINATED SITE

    Free access
    CHENG LEI / SHAN LONG / WEN YUSHUANG et al. | European Patent Office | 2022

    System and method for directly capturing carbon in air by using waste heat of cooling liquid of motor of electric vehicle

    Free access
    WANG JUNYAO / YAN JIAHUI / LI SHUANGJUN et al. | European Patent Office | 2023

    Floating type garbage cleaning device for river regulation

    Free access
    LIU HUAFU / HAN JI / SUN LEI et al. | European Patent Office | 2023

    Multifunctional mining ship

    Free access
    CHEN XIAOCHEN / TANG JUANJUAN / KANG ZHEN et al. | European Patent Office | 2021

    LOW-WIND-RESISTANCE WATER-SPRAYING BONELESS WIPER

    Free access
    WANG QI / GE CHUNHUA / HUANG SONGLIN et al. | European Patent Office | 2024

    Underground pneumatic monorail hoist and intelligent control system thereof

    Free access
    WANG YAN / LAO FENGXI / ZHENG YONG et al. | European Patent Office | 2024

    Battery system and vehicle

    Free access
    WANG KUN / JING JUNYA / LIU YAZHOU et al. | European Patent Office | 2022

    Multi-layer flexible composite material functional film and preparation method thereof

    Free access
    ZHENG LEI / LIU SHENGQIAN / WU JIAHONG et al. | European Patent Office | 2023

    Raw material transfer device for special graphite production

    Free access
    WANG TONG / LIU ZHIYONG / ZHANG YONG et al. | European Patent Office | 2023

    Combined type light ultra-soft foundation reinforcing platform and method

    Free access
    GONG JIPING / JIA TAO / HU XIAOBO et al. | European Patent Office | 2021

    Aerial pesticide spraying machine for agricultural pest control

    Free access
    LIU YONG / ZHANG LEI / CAO SUJINGYI et al. | European Patent Office | 2023

    Environment-friendly seabed mineral resource development device and development method

    Free access
    TIAN XINLIANG / CHEN XING / WANG PENG et al. | European Patent Office | 2020

    Oil coating device for railway fastener

    Free access
    LIU YONG / ZHOU YANZHU / LIU SHA et al. | European Patent Office | 2020

    Transportation sledge for under-pressure operation equipment

    Free access
    YANG RONGJIANG / LIU RUIHAI / PENG JIAN et al. | European Patent Office | 2021

    Energy storage type emergency power supply and driving control method and device for mine induction motor hoister

    Free access
    YANG BO / TAN GUOJUN / LIU HAINING et al. | European Patent Office | 2024

    Rubber composition for low-petroleum-base inner liner, inner liner rubber and preparation method

    Free access
    CAI LEI / WANG XIAOJU / JI XINYU et al. | European Patent Office | 2023

    Oil-electricity hybrid power rope-tightening-free workover rig

    Free access
    LIU CHAO / SUN LEI / CUI XINGXUN et al. | European Patent Office | 2020

    Energy supply group heat dissipation device for ship new energy

    Free access
    ZENG ZHIGANG / LIU LEI / CHEN XI et al. | European Patent Office | 2023

    Energy system for motor sweeper and motor sweeper thereof

    Free access
    NING LEI / LIU JIANJUN / SHI SHAOYOU et al. | European Patent Office | 2023

    Negative pressure elevator car with air disinfecting and filtering functions

    Free access
    HE BIN / WANG CHAO / LI YUANBIN et al. | European Patent Office | 2022

    Air door linked car arrester for monorail crane

    Free access
    YANG WEIBO / ZHANG WEISONG / WU HAO et al. | European Patent Office | 2020

    Sewage treatment device for clinical laboratories

    Free access
    ZHU XINGCHENG / LEI ZHIHUI / LENG LI et al. | European Patent Office | 2020

    Urban update building management system based on big data

    Free access
    LI YING / WANG JUN / LUO HUA et al. | European Patent Office | 2023

    Deep sea polymetallic nodule mining vehicle

    Free access
    LIU JIANCHENG / ZHANG XIUZHAN / CHEN FENGLUO et al. | European Patent Office | 2024

    Air conditioner filter element mounting structure with automatic mounting and dismounting functions

    Free access
    LIU LEI / WANG SHIYUAN / CHEN JUNHUA et al. | European Patent Office | 2021

    Air filter and fuel cell vehicle

    Free access
    SHENG XIA / LIU YING / XU DECHAO et al. | European Patent Office | 2020

    Power capstan system for assisting logging

    Free access
    GUO KANGHUA / ZHOU CHENGQUAN / ZHAO LEI et al. | European Patent Office | 2024

    Blue-green algae collecting ship with filter pressing function

    Free access
    WU CHENG / YANG LIANGJUN / LIU JIANQING et al. | European Patent Office | 2022

    Railway tunnel operation vehicle

    Free access
    LUO CAN / HUANG JUAN / LIU HUAPING et al. | European Patent Office | 2023

    Mine plot aerial seeding vegetation recovery method based on unmanned aerial vehicle

    Free access
    WU TIANZHONG / LIU YONGPING / LIU LIYAN et al. | European Patent Office | 2020

    Special device for mounting head part of reversed loader

    Free access
    WEN JIANGANG / LIU MIN / YANG XI et al. | European Patent Office | 2024