1–11 of 11 hits
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    Steel structure hoisting device for building construction

    Free access
    LIU KUIWU / YANG LEI / HE HANWEN | European Patent Office | 2023

    Parking in accordance with parking regulations management method and device

    Free access
    YANG LEI / LIU ZHIQIANG / LI KEWEI | European Patent Office | 2022

    Wave rider lateral course stability optimization method and system

    Free access
    LIU WEN / ZHANG CHEN'AN / YANG LEI et al. | European Patent Office | 2021

    Quick-charging unmanned aerial vehicle nest system and charging method thereof

    Free access
    SUN CHAOXIA / DENG XIN / LIU JIAN et al. | European Patent Office | 2024

    METHOD AND SYSTEM FOR PATH PLANNING OF WAVE GLIDER

    Free access
    ZHANG TONGWEI / YAN LEI / LI HAIBING et al. | European Patent Office | 2021

    Marine Product Logistics Monitoring Apparatus

    Free access
    LIU QIAOWEI / LIU SHIWEI / CHENG XIAOGE et al. | European Patent Office | 2022

    Drainage tank reserving device in bridge deck asphalt pavement process

    Free access
    CHENG KAI / TANG LINGWEI / MAO NONGPING et al. | European Patent Office | 2024

    Air traffic network vulnerability analysis method

    Free access
    TIAN WEN / YANG JIUZHOU / YIN JIANAN et al. | European Patent Office | 2021

    Intelligent height-limiting anti-collision early warning system

    Free access
    CHENG KAI / LIAN JIANXIONG / TANG LINGWEI et al. | European Patent Office | 2023

    Ballast inverted filter mattress body structure and laying method thereof

    Free access
    WU BO / LI BIN / LI CHENGGANG et al. | European Patent Office | 2020

    Large-section stiff concrete beam type steel beam hoisting in-position and mounting structure

    Free access
    LYU MING / YANG LEI / AN JIAN et al. | European Patent Office | 2021