1–20 of 71 hits
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    Electric automobile and control circuit of driving motor thereof

    Free access
    LI DANGQING / LIU RUI / ZHAO LEI | European Patent Office | 2023

    Power supply system of driving motor of electric automobile and electric automobile

    Free access
    LIU RUI / LI DANGQING / ZHAO LEI | European Patent Office | 2023

    Exhaust assembly for aerostat, and aerostat

    Free access
    LIU RUOPENG / LUAN LIN / ZHAO LEI | European Patent Office | 2021

      EXHAUST ASSEMBLY FOR AEROSTAT, AND AEROSTAT

      Free access
      LIU RUOPENG / LUAN LIN / ZHAO LEI | European Patent Office | 2020

      EXHAUST ASSEMBLY FOR AEROSTAT, AND AEROSTAT

      Free access
      LIU RUOPENG / LUAN LIN / ZHAO LEI | European Patent Office | 2018

    Water-inhaling-preventing breathing tube device

    Free access
    LIU LIMIN / HE YING / ZHAO LEI | European Patent Office | 2020

    Resting barrel lifting machine

    Free access
    LIU PING / ZHAO LEI / MENG XIANGCHENG | European Patent Office | 2020

    Cup holder

    Free access
    MEN HEPING / DUAN LEI / LI HAORAN et al. | European Patent Office | 2021

    Airborne lightweight dual-channel circulation control unit

    Free access
    ZHANG LIU / LI CHANG / ZHAO LEI et al. | European Patent Office | 2022

    Method for assembling frame ring beam, front suspension cylinder and A-shaped support of mining dump truck

    Free access
    GONG JICHENG / DONG ZHIMING / REN CHAO et al. | European Patent Office | 2024

    Large cruise ship public place ventilation tail end

    Free access
    LIU MING / ZHOU JIANHUA / ZHANG MING et al. | European Patent Office | 2020

    Rotary lifting equipment suitable for cleaning inside of oil storage tank and operation method of rotary lifting equipment

    Free access
    LIU LILI / LIU XUSHENG / WANG WENHUAN et al. | European Patent Office | 2024

    Clamping, locking and releasing system for underwater floating body

    Free access
    TANG HUI / KONG BIN / LI SHENG et al. | European Patent Office | 2021

    Man-machine interaction system and method for autonomous vehicle

    Free access
    LIU ZHE / ZHAO LEI / LIN ZHIXIONG et al. | European Patent Office | 2022

    Two-gear hybrid transmission

    Free access
    LIAO CAIZHEN / WANG JIEQIANG / LIU XING et al. | European Patent Office | 2021

    Jet flow control valve, jet flow valve group, jet flow control system and flight equipment

    Free access
    ZHANG LIU / HUANG YONG / CHEN FUZHENG et al. | European Patent Office | 2022

    Bidirectional icebreaking type transport ship with open water area performance

    Free access
    ZHAO DAN / ZHAO LEI / WEI SHENGREN et al. | European Patent Office | 2023

    Vehicle turning system and vehicle

    Free access
    ZHAO LEI / YANG HUSEN / ZHU DONGYI et al. | European Patent Office | 2020

    Seat-rest linkage seat skeleton structure

    Free access
    SUN JUN / ZHAO LEI / GAO WEI et al. | European Patent Office | 2015

    Rope projectile launching device

    Free access
    LIU BO / ZHANG JIN / DONG SIQING et al. | European Patent Office | 2020

    Remote engineer station of grab ship unloader and remote control method

    Free access
    GAO SHICHAO / ZHENG YANYAN / ZHAO LEI et al. | European Patent Office | 2023

    Railway signal intelligent comprehensive acquisition device

    Free access
    LIU KECHANG / CHEN CHANG / WANG HONGLIANG et al. | European Patent Office | 2022