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    Constant-current control circuit and automobile low-voltage constant-current system

    Freier Zugriff
    WU ZONG LIANG | Europäisches Patentamt | 2022

    Help calling device used for ships and airplanes and powered by solar photovoltaic power

    Freier Zugriff
    JI YANJUN / ZONG LIANG / ZHAO SHUSHAN | Europäisches Patentamt | 2015

    Multifunctional solar-powered intelligent monitoring traffic signal unmanned directing post

    Freier Zugriff
    JI YANJUN / SUN GUANGLONG / ZONG LIANG et al. | Europäisches Patentamt | 2015

    Charging system based on photovoltaic power generation

    Freier Zugriff
    LIANG LANJU / ZONG LIANG / WEI DEQUAN et al. | Europäisches Patentamt | 2020

    The Study of the Terahertz Spectral of LiNbO3 Crystal

    Mao, Zong-Liang / Hou, Bi-Hui / Li Wang, et al. | IEEE | 2006