1–20 of 50 hits
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    MOBILE WIRELESS COMMUNICATION BASE STATION

    Free access
    CHENG QI | European Patent Office | 2022

    INTELLIGENT TRAFFIC MANAGEMENT SYSTEM BASED ON TRAFFIC FLOW

    Free access
    CHENG QI | European Patent Office | 2022

    INTELLIGENT PARKING MANAGEMENT SYSTEM AND METHOD BASED ON BIG DATA

    Free access
    CHENG QI | European Patent Office | 2022

    Quality monitoring system and method based on big data in elevator operation

    Free access
    CHENG QI | European Patent Office | 2021

    Urban intelligent traffic management system based on cloud service

    Free access
    CHENG QI | European Patent Office | 2021

    Intelligent parking management system and method based on big data

    Free access
    CHENG QI | European Patent Office | 2021

    SMART TRAFFIC SYSTEM

    Free access
    CHENG QI | European Patent Office | 2022

    URBAN INTELLIGENT TRAFFIC MANAGEMENT SYSTEM BASED ON CLOUD SERVICE

    Free access
    CHENG QI | European Patent Office | 2022

    Intelligent traffic system

    Free access
    CHENG QI | European Patent Office | 2021

    Intelligent traffic management system based on traffic flow

    Free access
    CHENG QI | European Patent Office | 2021

    Bridge crane track maintenance auxiliary trolley

    Free access
    CHENG QI / LI FENG | European Patent Office | 2015

    Highlighted AESS Transactions article

    Wu, Tao / Cheng, Qi | IEEE | 2014

    Brake energy recovery control method based on riding comfort

    Free access
    CHENG QI / XU BIAO / ZHANG KANGJIA | European Patent Office | 2023