41–58 of 58 hits
|

    Intelligent traffic congestion state monitoring method and system

    Free access
    LI BO / TAN QINGPING / WANG CHANG et al. | European Patent Office | 2021

    Smart park elevator control method and control system based on 5G

    Free access
    LI BO / TAN QINGPING / WANG CHANG et al. | European Patent Office | 2021

    Parking space level navigation system based on indoor low-precision positioning

    Free access
    LI BO / TAN QINGPING / PENG FEI et al. | European Patent Office | 2021

    Alternating magnetic field real-time monitoring device based on four-axis aircraft

    Free access
    LI LINXIN / GUO MINGHUI / YANG ZHICHAO et al. | European Patent Office | 2015

    Dual-motor planetary hybrid power transmission device for four-wheel drive motor vehicle

    Free access
    DONG QIHUI / PENG FEI / QIN CHUAN et al. | European Patent Office | 2021

    Intelligent robot for road construction lofting

    Free access
    SU ZHANG / CHEN JUN / LI WENJIAN et al. | European Patent Office | 2023

    Lifting hook type self-lifting freight cableway running trolley and running system

    Free access
    LIU CHEN / QIN JIAN / JIANG MING et al. | European Patent Office | 2023

    Double-flat-arm landing derrick hoisting path planning method and system and medium

    Free access
    ZHANG FEIKAI / XIA YONGJUN / PENG FEI et al. | European Patent Office | 2023

    Multi-supporting structural fracturing pump truck

    Free access
    XIE YONGJIN / WANG JUNQIAO / WU HANCHUAN et al. | European Patent Office | 2015

    Plug-in hanging basket for live working of helicopter

    Free access
    SHANG DAWEI / LIU WEIDONG / SHEN JIAN et al. | European Patent Office | 2015

    Logistics distribution vehicle

    Free access
    LI BINGRONG / LI XIN / WU ZHIXIN et al. | European Patent Office | 2022

    Contact net cleaning system and cleaning operation vehicle

    Free access
    LUO GANG / LUO DEZHAO / TANG SHIMING et al. | European Patent Office | 2022

    Freight cableway running trolley and system

    Free access
    LUO KEWEI / WU FENQIAN / QIN JIAN et al. | European Patent Office | 2023

    Device and method for preventing rocker arm from automatically folding and double-rocker arm floor derrick device

    Free access
    LIU KAI / LUO YIHUA / PAN JIE et al. | European Patent Office | 2024

    Electromagnetic rotation limiting device and tower assembling construction device and method

    Free access
    MENG FANHAO / LIU KAI / MA YONG et al. | European Patent Office | 2023

    Steel wire rope locking device and tower assembling construction device and method

    Free access
    MENG FANHAO / XIA YONGJUN / LIU KAI et al. | European Patent Office | 2024

    Electric storage battery engineering vehicle

    Free access
    CHEN HUAYANG / ZHANG BAOMING / LUO DEZHAO et al. | European Patent Office | 2021