1–20 of 39 hits
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    GLOBAL WARMING SOLUTION

    Free access
    WAN YEW CHENG | European Patent Office | 2018

    Car roof platform

    Free access
    WAN WEI / CHENG SHOUWU | European Patent Office | 2022

    Novel worm gear for automobile steering engine

    Free access
    FANG YIMING / CHENG JIANGANG / ZHANG JIN et al. | European Patent Office | 2022

    Performance of an integrated composite membrane electrode assembly in DMFC

    Wan, Nianfang | Online Contents | 2007
    Contributors: Wang, Cheng

    Wind power tower drum internal maintaining and repairing device

    Free access
    MA JUNWEI / WAN NIANQING / GUO JUNRUI et al. | European Patent Office | 2020

    Plate hoisting device and hoisting method

    Free access
    FENG HEYONG / GAO JINLIANG / FENG WENTAO et al. | European Patent Office | 2023

    Part machining method for solving friction force attenuation problem of forecabin accelerator console

    Free access
    WAN HUAHUI / TANG XIAOSONG / LI RONGHAI et al. | European Patent Office | 2022

    Hydrogen protection device of hydrogen fuel cell for aviation

    Free access
    LIU XIANG / WAN HENGCHENG / ZHU HONGJIE et al. | European Patent Office | 2024

    Vehicle door waistline reinforcing plate and production process thereof

    Free access
    WANG WAN / CAO JIE / HE PING et al. | European Patent Office | 2023

    Eagle-type wave power generation simulation device

    Free access
    LIANG YU / WU QIANG / LIN MINGJIAN et al. | European Patent Office | 2021

    Lifting self-locking mounting device and mounting method for mounting electromechanical air duct

    Free access
    WAN LI / NING KAI / WANG SHENGYU et al. | European Patent Office | 2024

    Encircling foot for climbing robot for tower body of power transmission line iron tower

    Free access
    HU CHUNHUA / WAN JIANCHENG / ZHAO FEI et al. | European Patent Office | 2021

    Angle steel tower bolt fastening robot

    Free access
    LI YONGJIE / WAN JIANCHENG / HU CHUNHUA et al. | European Patent Office | 2021