1–4 of 4 hits
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    Wheel-rail structure suspension type PRT elastic turnout rail turnout structure and switching method

    Free access
    ZHANG YAOPING / CHEN CHUN | European Patent Office | 2020

    New energy automobile charging berth intelligent management and control system and method

    Free access
    YANG PING / ZHANG YUN / DING FENG et al. | European Patent Office | 2021

    Insulated pole-climbing-free self-propelled grounding device

    Free access
    LUO JIE / WU TIANJIE / HUANG XIONG et al. | European Patent Office | 2023

    Intelligent parking space management device for distributed three-dimensional parking garage

    Free access
    JING CHENGLIANG / ZHOU SHIJUN / LI YAN et al. | European Patent Office | 2023