1–10 of 45 hits
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    Daytime running light control system and method for special operation vehicle

    Free access
    ZHU CHANGJIAN / GU XINYAN | European Patent Office | 2020

    Vehicle body and vehicle

    Free access
    ZHU CHANGJIAN / WU JIAWEI / LIANG JUN | European Patent Office | 2023

      Vehicle body and vehicle

      Free access
      ZHU CHANGJIAN / CHEN PINGPING / YUE YI et al. | European Patent Office | 2023

    Steel plate transfer automatic detection system and detection method

    Free access
    ZHENG KUN / ZHU CHANGJIAN / WANG YUGUO | European Patent Office | 2021

    Integrated traffic detection system based on radar, video and geomagnetism

    Free access
    GAO QUANYONG / LIU GANG / ZHU CHANGJIAN | European Patent Office | 2021

    Glass sealing top strip assembly structure and assembly detection method thereof

    Free access
    PAN SHUANG / YUE YI / ZHU CHANGJIAN | European Patent Office | 2022

    Charging port cover control method, device and equipment and readable storage medium

    Free access
    ZHOU SHENG / ZHU CHANGJIAN / QIN YUJUN et al. | European Patent Office | 2023

    Geomagnetic parking space calibration starting method based on NB-IOT and calibration method

    Free access
    SONG LEI / LIU GANG / ZHU CHANGJIAN et al. | European Patent Office | 2020

    Passive height limiting crane

    Free access
    ZHU CHANGJIAN / SHAN ZENGHAI / SHI JINFEI et al. | European Patent Office | 2022

    Geomagnetic calibration method and system based on wireless signal intensity

    Free access
    GAO QUANYONG / LIU GANG / ZHU CHANGJIAN et al. | European Patent Office | 2020

    Vehicle running detection control system and method

    Free access
    ZHU CHANGJIAN / ZHENG KUN / YANG BIN et al. | European Patent Office | 2020