1–9 von 9 Ergebnissen
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    Constant-current and constant-voltage device applied to wireless charging system of electric vehicle

    Freier Zugriff
    ZHANG HAILONG / LIN XUMEI / LI ZHEN et al. | Europäisches Patentamt | 2022

    Lifting appliance for three-ring horizontal assembly of shield segments

    Freier Zugriff
    ZHANG JIA'E / LI JINLONG / GU YONGMING et al. | Europäisches Patentamt | 2023

    Wireless charging system based on three ports

    Freier Zugriff
    ZHANG HAILONG / WANG HELIN / ZHOU XIAOYAN et al. | Europäisches Patentamt | 2024

    An SMPS-Based Lithium-Ion Battery Test System for Internal Resistance Measurement

    Wang, Yipei / Kim, Soo-Yeon / Chen, Yafei et al. | IEEE | 2023

    Web demolding and hoisting tool and demolding and hoisting method

    Freier Zugriff
    TAN YUAN / LAN BING / QIAO ZHIHONG et al. | Europäisches Patentamt | 2022

    Rotary hinged door structure at top of freight train

    Freier Zugriff
    TAN YUAN / LAN BING / FAN XIAOBO et al. | Europäisches Patentamt | 2022

    Remote control type insulation isolation weed removing device in transformer substation

    Freier Zugriff
    GUO LISA / CHEN YAFEI / ZHEN LINGYU et al. | Europäisches Patentamt | 2023