1–17 of 17 hits
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    Wind energy type unmanned aerial vehicle magnetic detector stretching and retracting device

    Free access
    LI XIAOYU / XIAO QIANG / ZHANG BIN et al. | European Patent Office | 2021

    Wheel tread scratch depth measuring scale

    Free access
    DU FANG / MO HUIQIANG / LI ZHIQIANG et al. | European Patent Office | 2022

    Voiceprint monitoring device with self-powered sensor for electric aircraft

    Free access
    WANG SEN / BAO YAN / ZHAO DONGSHENG et al. | European Patent Office | 2023

    Unmanned aerial vehicle obstacle avoidance method based on hand-eye coordination

    Free access
    ZHAO WEILUN / WANG YAN / WANG HONGJIANG et al. | European Patent Office | 2023

    Static load test bench and test method

    Free access
    ZHANG ZHEYU / ZHANG FANG / WANG JIANHONG et al. | European Patent Office | 2021

    Spent fuel storage grid rack transport and turnover device and installation method

    Free access
    DENG PENGYU / XU XIAO / YOU YIHUI et al. | European Patent Office | 2020

    Special detection vehicle for road and hydraulic tunnel

    Free access
    ZHANG SEN / SHEN FASHAN | European Patent Office | 2015

    Ship observation device carrying integrated platform

    Free access
    REN LEI / LIU LIZHE / MIAO JIANMING et al. | European Patent Office | 2021

    Remote type auxiliary anode automatic recycling device

    Free access
    ZHANG WEI / XIA WENTING / LONG XIAOJUN et al. | European Patent Office | 2020

    Rated load testing device for hoisting machinery

    Free access
    LU JIAFEI / LI XIANG / GONG NAN et al. | European Patent Office | 2022

    Pure electric commercial vehicle driving strategy

    Free access
    ZHANG MAOFEI / LIU XUEBING / WANG SEN et al. | European Patent Office | 2023

    Protective device for quickly mounting sacrificial anode for ballast tank and application method thereof

    Free access
    ZHANG WEI / LI WEIHUA / CAO WENKAI et al. | European Patent Office | 2020

    Positioning device and method for locking rail temperature measuring sensor of steel rail

    Free access
    WANG DAZHI / CHEN XIANGJI / ZHENG XIAOHU et al. | European Patent Office | 2023

    Method for assembling sensor of low-cost voiceprint monitoring device

    Free access
    WANG SEN / LIU BAOLIANG / GAO YANG et al. | European Patent Office | 2022

    Hoisting construction monitoring device and method based on cable straightness measurement

    Free access
    CHEN BOTAO / WANG SEN / WANG MINGTAO et al. | European Patent Office | 2023

    Elevator noise environment detection equipment based on Internet of Things

    Free access
    LI JUNNING / WANG SHENG / XU ZIMING et al. | European Patent Office | 2024

    Airtight inspection cover parking and mounting trolley and mobile airtight inspection device

    Free access
    ZHANG YAN / SHEN SEN / ZHAO YU et al. | European Patent Office | 2020