61–80 of 3,840 hits
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    Elevator system

    Free access
    LIU WENJIN / ZHANG LEI / LIU TAO | European Patent Office | 2020

    Manned train control system

    Free access
    LIU RUIMING / HAN LEI | European Patent Office | 2023

    Separated satellite pointing control composite formation experiment method

    Free access
    LIU LEI / XIONG ZIJUN | European Patent Office | 2023

    Continuous encoder-decoder method for traffic flow prediction task

    Free access
    SHEN YANMING / LIU LEI | European Patent Office | 2023

    Space environment simulation test box

    Free access
    LEI ZHENGGEN / LIU HUAN | European Patent Office | 2022

    TWO-GEAR BRIDGE DRIVING SYSTEM AND VEHICLE

    Free access
    LIU LEI / LI QINGQUAN | European Patent Office | 2021

      Two-gear bridge driving system and vehicle

      Free access
      LIU LEI / ZHONG HU / ZHAI QINGQUAN | European Patent Office | 2021

      Two-gear bridge driving system and vehicle

      Free access
      LIU LEI / LI QINGQUAN | European Patent Office | 2023

      TWO-GEAR BRIDGE DRIVING SYSTEM AND VEHICLE

      Free access
      LIU LEI / LI QINGQUAN | European Patent Office | 2022

      Two-gear bridge driving system and vehicle

      Free access
      LIU LEI / WANG QIUFENG | European Patent Office | 2022

      Two-gear bridge driving system and vehicle

      Free access
      LIU LEI / LI QINGQUAN | European Patent Office | 2021

      Two-gear bridge driving system and vehicle

      Free access
      LIU LEI / ZHONG HU / LIU XUAN et al. | European Patent Office | 2021

    MARINE TENSILE ANODE SYSTEM AND INSTALLATION METHOD THEREOF

    Free access
    SONG SHIDE / LIU LEI | European Patent Office | 2022

    Thermal management system of electric vehicle

    Free access
    LIU GANG / TANG LEI | European Patent Office | 2022

    BRIDGE DRIVING SYSTEM AND VEHICLE

    Free access
    WAN FENGRONG / LIU LEI | European Patent Office | 2023

    POWER SYSTEM FOR VEHICLE AND VEHICLE

    Free access
    LIU LEI / ZHONG HU | European Patent Office | 2020

    Multistage settling pond for dressing chalcopyrite

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

    Train Pantograph Structural Health Monitoring System

    Free access
    ZHANG CHANG / LIU LEI | European Patent Office | 2018

      Train pantograph structural health monitoring system

      Free access
      ZHANG CHANG / LIU LEI | European Patent Office | 2020

    Exhibition hall navigation equipment based on artificial intelligence

    Free access
    LIU SHU / LEI HUA | European Patent Office | 2022

    Axle system and motor vehicle

    Free access
    LIU LEI / HUANG BO | European Patent Office | 2020

    Vehicle control method and device and vehicle

    Free access
    LIU ZONGMING / WANG LEI | European Patent Office | 2021

    Dynamic adjusting method for shape and position of seat surface of automobile seat

    Free access
    LIU FEI / GU LEI | European Patent Office | 2024

    Hollow wheel motor

    Free access
    LEI CHENGYANG / LIU ZHENGHAI | European Patent Office | 2021