1–20 of 46 hits
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    Wheel tread cleaning device

    Free access
    LIAO CONGJIAN / ZHOU QIN / SASHIRO et al. | European Patent Office | 2024

    Visual drain plug

    Free access
    SHENG XIAOQIN / HU YI / YUAN GUOSHENG et al. | European Patent Office | 2023

    Vehicle seat control method and device, electronic equipment and storage medium

    Free access
    XU SHANSHAN / GUAN ZHONGXU / YANG HUIKAI et al. | European Patent Office | 2023

    Underwater multifunctional robot

    Free access
    DAI BINHAO / HU YI | European Patent Office | 2023

    Underground comprehensive pipe gallery moving platform and using method

    Free access
    CAO PENGFEI / HU YI / KONG DEJUN et al. | European Patent Office | 2023

    Turnover folding ladder for cross-country motor home

    Free access
    LU XIAOLI / LI GUANCHENG / XIE XIAOJIE et al. | European Patent Office | 2020

    Tunnel traffic flow detection system and method based on YOLOv8 algorithm

    Free access
    ZHOU AIZHONG / XU LEI / LI MING et al. | European Patent Office | 2024

    Tread cleaning device

    Free access
    LIAO CONGJIAN / PU QUANWEI / ZHOU QIN et al. | European Patent Office | 2024

    Storage system for wedge-shaped bucket teeth

    Free access
    HU YI / LIU SHIYING / CHAI JUAN | European Patent Office | 2023

    Steel structure roof truss hoisting device and using method

    Free access
    LI SIYUAN / HU YI / ZHAO WEI et al. | European Patent Office | 2023

    Special hoisting equipment for large-size prefabricated assembly type component and using method

    Free access
    YUAN HONGCAI / HU YI / ZENG ZHENG et al. | European Patent Office | 2023

    Signal lamp control method and device, computer equipment and readable storage medium

    Free access
    HU YI / LI YICHEN / LI KENLI et al. | European Patent Office | 2023

    Scanning detection robot walking along outer wall of pipe/column and detection method thereof

    Free access
    JIANG LIQIANG / CHENG XINYUAN / YANG JIANJUN et al. | European Patent Office | 2023

    Safety sampling device for transformer substation

    Free access
    SONG LIANG / LI HUABING / LIAO YANMING et al. | European Patent Office | 2023

    Rubber wheel subway framework and bogie

    Free access
    LIAO CONGJIAN / SHEN LONGJIANG / LIU HUIXIA et al. | European Patent Office | 2023

    Rail clamping constraint type active anti-derailing device for high-speed railway train

    Free access
    JIANG LIQIANG / BAI YANG / JIANG LIZHONG et al. | European Patent Office | 2023

    Projection control system and method and vehicle

    Free access
    HU YI / GUAN ZHONGXU / YANG HUIKAI et al. | European Patent Office | 2024

    Prefabricated ballastless track board air turning device

    Free access
    WANG XINMIN / JI GUANGMIN / HU YI et al. | European Patent Office | 2015

    Polar ship shafting cyclotron vibration intelligent control device

    Free access
    ZHOU LI / ZHENG SIJIE / DING SHIFENG et al. | European Patent Office | 2021

    Non-inductive payment refueling method capable of preventing fake license plates of vehicles

    Free access
    YUAN JUNWEI / HU YI / ZHANG SHENG et al. | European Patent Office | 2020