21–40 of 211 hits
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    Method for installing large-diameter air pipe in limited space

    Free access
    XU FENG / LIN QIHAN | European Patent Office | 2021

    Hoisting equipment for equipment maintenance

    Free access
    XU FENG / LU DEJUN | European Patent Office | 2024

    Anti-skid control method for electric vehicle

    Free access
    HAO TIANWEI / XU FENG | European Patent Office | 2021

    Idle-time self-checking type sterilizing lift car

    Free access
    WU DABIAO / FENG XINHUAN / HU HAOJIE et al. | European Patent Office | 2023

    Rotating mechanism for seat elevator

    Free access
    XU FENG / ZHANG XIAOYAN | European Patent Office | 2016

    Underwater hoisting device and fast connecting device thereof

    Free access
    XU FENG / HONG ZHUWEI | European Patent Office | 2016

    Overspeed protection device for stairlift

    Free access
    XU FENG / ZHANG XIAOYAN | European Patent Office | 2016

    Elevator shaft falling object protection device

    Free access
    WU DABIAO / FENG XINHUAN / HU HAOJIE et al. | European Patent Office | 2023

    Skeg for bulk cargo ship 38670DWT

    Free access
    LIU ZAILIANG / XU FENG | European Patent Office | 2015

    Alarm control system for abnormal operation of elevator

    Free access
    LU DEJUN / XU FENG / XU PENG et al. | European Patent Office | 2024

    Stacking mechanism for containers

    Free access
    XU YIJUN / DU LUHUI / XU FENG et al. | European Patent Office | 2024

    C-shaped hoisting device under beam and plate

    Free access
    LU DEJUN / XU FENG / QIAN XINYI et al. | European Patent Office | 2024

    Novel foot plate structure for stairlift

    Free access
    XU FENG / ZHANG XIAOYAN | European Patent Office | 2016

    Cabin water-washing device for 8200T chemical/product oil tanker

    Free access
    XU FENG / YE BUYONG | European Patent Office | 2015

    Automobile heat management module and automobile

    Free access
    XU FENG / DU WENQIANG / ZHANG GUIFENG et al. | European Patent Office | 2020

    Automobile thermal management intelligent radiator module and automobile

    Free access
    XU FENG / DU WENQIANG / ZHANG GUIFENG et al. | European Patent Office | 2020

    Overload heavy run-flat tire

    Free access
    XU FENG / TAO SHUHAI / DU QIANQIAN | European Patent Office | 2024

    Elevator guide rail support with vibration isolation function

    Free access
    ZHANG HUA / XU FENG / PENG CHUNYAN | European Patent Office | 2024

    Synchronous door knife with car door lock

    Free access
    XU FENG / PENG CHUNYAN / ZHANG HUA | European Patent Office | 2024

    Tower ceiling power-saving power-off protection device and protection method

    Free access
    YUAN CHENG / XU FENG / CHEN GONG | European Patent Office | 2022