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person:(Zhang, Ning)

    Control method of vehicle-mounted bidirectional charger and vehicle-mounted bidirectional charger

    Freier Zugriff
    ZHANG LIJUAN / ZHANG BO / SONG JIJIE et al. | Europäisches Patentamt | 2021

    Method and device for controlling power

    Freier Zugriff
    ZHANG BO / ZHANG LIJUAN / XUE SHAOYAN et al. | Europäisches Patentamt | 2022

    Elevator energy recovery device and recovery method

    Freier Zugriff
    YE XIAOYANG / ZHANG AIMIN / NING WENBO et al. | Europäisches Patentamt | 2022

    Short-circuit protection device, method and system for direct-current charger and electric vehicle

    Freier Zugriff
    HOU NING / ZHANG BO / NI HAI et al. | Europäisches Patentamt | 2021

    Charging consumption reduction system and control method

    Freier Zugriff
    ZHANG BO / LI ENHU / HOU NING et al. | Europäisches Patentamt | 2021

    Electric power inspection unmanned aerial vehicle

    Freier Zugriff
    FU JING / SHAO GUIWEI / LIU ZHUANG et al. | Europäisches Patentamt | 2023

    Navigation antenna retracting device and inspection unmanned aerial vehicle device

    Freier Zugriff
    LUO LONG / ZHAO YUNLONG / LI YUAN et al. | Europäisches Patentamt | 2023