1–9 von 9 Ergebnissen
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    Magnetic field detection management system for sleeper magnetic induction device

    Freier Zugriff
    ZHOU XUDONG / LIANG XIAO / ZHANG CHUN | Europäisches Patentamt | 2022

    Multi-rotor unmanned aerial vehicle for surveying and mapping geographic information

    Freier Zugriff
    LI YAN / SUN YUNZI / ZHANG CHUN | Europäisches Patentamt | 2024

    Traffic signal lamp power supply and control method

    Freier Zugriff
    ZHU GUANGHU / HU MIN / XU HUI et al. | Europäisches Patentamt | 2023

    Fuel cell engine starting control method and device and new energy vehicle

    Freier Zugriff
    XI FUQIANG / TAI SHUPENG / WANG XIUYU et al. | Europäisches Patentamt | 2024

    Road vehicle monitoring system and method based on intelligent vision Internet of Things

    Freier Zugriff
    AN XINJUN / ZHU CHANGSHENG / ZANG XIANGTENG et al. | Europäisches Patentamt | 2020

    Novel bidirectional self-locking deployable mechanism in narrow space and control and optimization method

    Freier Zugriff
    LI BO / YE YUANJUN / ZHANG CHUN et al. | Europäisches Patentamt | 2024

    Control method and device of high-voltage system, electronic equipment and storage medium

    Freier Zugriff
    TAN XUGUANG / XI FUQIANG / TAI SHUPENG et al. | Europäisches Patentamt | 2021

    Thermal management method, device and system of fuel cell

    Freier Zugriff
    LIU HUANDONG / WANG HENGQIANG / ZHAO YUE et al. | Europäisches Patentamt | 2020

    High-speed rail track quality detection method and system based on optical fiber sensing technology

    Freier Zugriff
    YANG HUAIZHI / LIU FENG / HOU RIGEN et al. | Europäisches Patentamt | 2024