1–20 of 38 hits
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    Unmanned aerial vehicle high-rise fire extinguishing bomb launching device

    Free access
    HE JIN | European Patent Office | 2023

    DISPLAY CONTROL METHOD AND TERMINAL DEVICE

    Free access
    HE JIN | European Patent Office | 2023

      DISPLAY CONTROL METHOD AND TERMINAL DEVICE

      Free access
      HE JIN | European Patent Office | 2023

      DISPLAY CONTROL METHOD AND TERMINAL DEVICE

      Free access
      HE JIN | European Patent Office | 2022

    Method for controlling unmanned aerial vehicle to stay on water surface

    Free access
    HAN XU / HE JIN | European Patent Office | 2021

    Water life-saving satellite positioning alarm method and terminal, and life jacket

    Free access
    HE WENGAO / LIN GUOJI / HE JIN | European Patent Office | 2015

    Air-conditioning water drainage device for bridge crane and use method of air-conditioning water drainage device

    Free access
    JIA ZHUANGLONG / LIU ZEXU / HE JIN et al. | European Patent Office | 2022

    Construction precision control method for cylinder pin hole type leg

    Free access
    HE JIN / FU LIDONG / CHEN JUN et al. | European Patent Office | 2015

    Double-line side-by-side opposite-pull boat moving method

    Free access
    HE JIN / CHEN JINGGENG / CHENG JIAN et al. | European Patent Office | 2015

    Intelligent control system of automobile safety air bag

    Free access
    HE JIN / LI YELEI / LI YESEN et al. | European Patent Office | 2023

    Accidental injury prevention safety air bag control method

    Free access
    HE JIN / LI YELEI / LI YESEN et al. | European Patent Office | 2023

    Network rail tunnel comprehensive detection device and method based on edge calculation and big data

    Free access
    FAN GUOHAI / HE JIN / XUE XIAOLI et al. | European Patent Office | 2021

    Comprehensive detection system for network rail tunnel with the same time, air and section

    Free access
    FAN GUOHAI / HE JIN / XUE XIAOLI et al. | European Patent Office | 2021

    Automobile windshield wiper motor control system

    Free access
    HE JIN / LI YELEI / LI YESEN et al. | European Patent Office | 2023

    Network rail tunnel comprehensive detection system and method capable of active detection

    Free access
    FAN GUOHAI / HE JIN / XUE XIAOLI et al. | European Patent Office | 2021

    Gate-free parking lot accurate management and control device

    Free access
    LI YESEN / HE JIN / CHENG HONGBO et al. | European Patent Office | 2021

    Method for installing A-shaped frame of heavy crane

    Free access
    HE JIN / LIANG JIANMING / LI HUAPENG et al. | European Patent Office | 2023

    Network rail tunnel comprehensive detection system and method thereof

    Free access
    FAN GUOHAI / HE JIN / XUE XIAOLI et al. | European Patent Office | 2021

    Comprehensive track detection system

    Free access
    FAN GUOHAI / HE JIN / XUE XIAOLI et al. | European Patent Office | 2021

    Accurate management and control method for gate-free parking lot

    Free access
    LI YESEN / HE JIN / CHENG HONGBO et al. | European Patent Office | 2021

    Network rail tunnel comprehensive detection system and method based on big data

    Free access
    FAN GUOHAI / HE JIN / XUE XIAOLI et al. | European Patent Office | 2021