1–20 von 21 Ergebnissen
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    High-stability wheel-side motor and using method thereof

    Freier Zugriff
    LI CHANGQING | Europäisches Patentamt | 2021

    Circulating cooling system, work machine, and cooling system control method

    Freier Zugriff
    YIN SHAN / LI CHANGQING / DAI XING | Europäisches Patentamt | 2023

    Computer data center inspection robot

    Freier Zugriff
    DENG CAIDIE / WANG YUFEI / LI CHANGQING | Europäisches Patentamt | 2020

    Intelligent parking management method and system based on big data analysis, terminal and medium

    Freier Zugriff
    LI CHANGQING / ZOU BAOLIN / TAN ZHOUMING et al. | Europäisches Patentamt | 2022

    Novel boom crane

    Freier Zugriff
    ZHAO RUIXUE / LI XIANGPENG / CHEN ZHICAN et al. | Europäisches Patentamt | 2020

    Marine monitoring system and monitoring equipment based on intelligent network

    Freier Zugriff
    ZHANG XIN / CUI MIN / CHEN JILIANG et al. | Europäisches Patentamt | 2022

    Automobile air conditioner air door structure and production method thereof

    Freier Zugriff
    LI CHANGQING / JIAO WEIZHEN / ZHANG SHIWEI et al. | Europäisches Patentamt | 2021

    Grouting loading conveyor for bisphenol A epoxy resin

    Freier Zugriff
    QIU SUQIN / LIU HONGJUN / LI CHANGQING et al. | Europäisches Patentamt | 2021

    Marine environment monitoring device for marine ecological restoration engineering

    Freier Zugriff
    ZHANG XIN / CUI MIN / CHEN JILIANG et al. | Europäisches Patentamt | 2022

    Automobile filter assembly structure

    Freier Zugriff
    LI CHANGQING / JIAO WEIZHEN / ZHANG SHIWEI et al. | Europäisches Patentamt | 2020

    Support device applied to vehicle-mounted radar

    Freier Zugriff
    LI CHANGQING / YU ZHONGQIANG / LUO HUI et al. | Europäisches Patentamt | 2020

    Overhead crane positioning system based on Gray code technology

    Freier Zugriff
    CHEN XIUCHAO / KOU CHUANQIAN / LI CHANGQING et al. | Europäisches Patentamt | 2015

    Research on Angle Tracking Technology of DS/FH Communication System

    Li, Changqing / Li, Yong / Lu, Manhong et al. | Springer Verlag | 2014

    Emergency power device and crane winch emergency hydraulic control system

    Freier Zugriff
    REN YINMEI / JI JIANFEI / LI CHANGQING et al. | Europäisches Patentamt | 2021

    Flexible foot end mechanism of foot type robot and design and calibration method of flexible foot end mechanism

    Freier Zugriff
    LIU YAN / GAO ZENGHUI / LYU MIAOFANG et al. | Europäisches Patentamt | 2024

    Variable-strength arm support

    Freier Zugriff
    LI CHANGQING / CHEN DONGLIANG / ZHAO RUIXUE et al. | Europäisches Patentamt | 2021

    Crane and working method

    Freier Zugriff
    SHAN ZENGHAI / LI CHANGQING / CHEN XIANGDONG et al. | Europäisches Patentamt | 2022

    A semi-online spatial wheel-rail contact detection method

    Chen, Yuanjun / Jiang, Lizhong / Li, Changqing et al. | Taylor & Francis Verlag | 2022

    Control room deflection system and engineering machine

    Freier Zugriff
    JIA TIFENG / LI XIANGPENG / QI CHENG et al. | Europäisches Patentamt | 2015