1–20 of 1,532 hits
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    Navigation Method, Navigation Apparatus, Color Indicating Apparatus and Transportation Guiding Apparatus

    Free access
    ZHANG NING | European Patent Office | 2024

    Anti-theft alarm method and system and vehicle

    Free access
    ZHANG NING | European Patent Office | 2022

    Paint repair auxiliary equipment

    Free access
    ZHANG NING | European Patent Office | 2020

    Parking space guiding system

    Free access
    ZHANG NING / ZHANG CAIXIA | European Patent Office | 2021

    Tower crane as well as anti-top-rushing protection method, system and device thereof

    Free access
    ZHANG YONGCHAO / ZHANG NING | European Patent Office | 2021

    School gate guard robot system

    Free access
    ZHANG NING / ZHANG CAIXIA | European Patent Office | 2020

    Detecting method of building hoist load and frequency converter

    Free access
    ZHANG NING | European Patent Office | 2015

    Speed adjusting method, device and equipment of crane system

    Free access
    ZHANG XIAOYAN / ZHANG YONGCHAO / ZHANG NING | European Patent Office | 2021

    Open-loop anti-swing control device for bridge crane and time delay filter

    Free access
    ZHANG XIAOYAN / ZHANG YONGCHAO / ZHANG NING | European Patent Office | 2020

    Quick swing type underwater propelling device based on magnetic driving mechanism

    Free access
    ZHANG FENG / NING YANG | European Patent Office | 2021

    Single-point intersection real-time adaptive signal control optimization method and system

    Free access
    LIU JIAJUN / ZHANG NING | European Patent Office | 2024

    Vehicle auxiliary braking device and vehicle

    Free access
    NING JIEXIONG / ZHANG HU | European Patent Office | 2024

    Pit-free traction type platform elevator car structure

    Free access
    NING PEIPEI / ZHANG YAOHUI | European Patent Office | 2024

    Adjustable beam plate hoisting protection device and mounting method

    Free access
    BAO WANBAO / ZHANG NING | European Patent Office | 2021

    Vehicle-mounted visual acquisition module, active cleaning device thereof and unmanned vehicle

    Free access
    NING KEJUN / ZHANG JIAN | European Patent Office | 2021