21–40 of 54 hits
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    Electric vehicle charging management system and method based on low temperature compensation

    Free access
    LIM SE-YOUNG / DONG WENQING / LIU WANG | European Patent Office | 2024

    Plug anti-falling device of battery car charging pile

    Free access
    DONG WENQING / LIU WANG / LIM SE-YOUNG | European Patent Office | 2023

    Multi-model engine upper cylinder cover lifting appliance and self-weight unlocking method

    Free access
    JI XIN / QI WENSHENG / SUI JILIN et al. | European Patent Office | 2020

    Complex ground profile estimation

    Free access
    BOSSE MARTIN C / BOYDSTON JOHN D / KEUNG JAY K et al. | European Patent Office | 2022

    Highway road condition monitoring and early warning device

    Free access
    LI JIAN / WANG MENGJIA / CHEN TING et al. | European Patent Office | 2022

    Green channel vehicle inspection data recording device

    Free access
    LI JIAN / HUANG YUN / ZHENG JINGJING et al. | European Patent Office | 2022

    Fee deduction information management method based on ETC vehicle-mounted equipment and ETC vehicle-mounted equipment

    Free access
    LI JIAN / LI LIFENG / ZHAO YUNFANG et al. | European Patent Office | 2022

    ETC parking online transaction system compatible with license identification equipment

    Free access
    LI JIAN / WANG GANG / LIU XU et al. | European Patent Office | 2023

    Highway detection device and use method thereof

    Free access
    LIU XU / LI LIFENG / SUN CE et al. | European Patent Office | 2022

    Expressway ETC lane toll collection device and use method thereof

    Free access
    WANG PENGZHUANG / LI LIFENG / WANG DONGSHENG et al. | European Patent Office | 2022

    Real-time monitoring system and method for running speed of vehicles on highway

    Free access
    SONG JIE / WANG MENGJIA / CHEN TING et al. | European Patent Office | 2022

    ETC parking fee automatic payment method and ETC device

    Free access
    GU YAN / WANG GANG / LI JIAN et al. | European Patent Office | 2023

    ETC parking lot online transaction system

    Free access
    LIU XU / WANG GANG / LI JIAN et al. | European Patent Office | 2023

    ETC (Electronic Toll Collection) equipment and use method thereof

    Free access
    WANG GANG / LI LIFENG / HE WENTAO et al. | European Patent Office | 2022

    Information playing method and device for ETC partner, storage medium and electronic equipment

    Free access
    LI JIAN / QIN JIANLIANG / LI QUANFA et al. | European Patent Office | 2023

    Position-adjustable driving wheel assembly

    Free access
    LYU KAI / LIU JIE / LI LIHUA et al. | European Patent Office | 2022

    Reconfigurable rubber crawler walking system

    Free access
    LYU KAI / LI LISHUN / LI LIHUA et al. | European Patent Office | 2022

    Control device for realizing heavy-load reversible motion by using small control force

    Free access
    LYU KAI / LI LISHUN / ZHU XIANMIN et al. | European Patent Office | 2022

    TWO-LEVEL METHOD FOR THERMAL RUNAWAY DETECTION

    Free access
    WANG FANGJING / MEYER-TERUEL FIONA E / WONG TERENCE et al. | European Patent Office | 2021

    Engine cylinder cover lifting appliance and locking method

    Free access
    LI BO / DU WEI / HUANG YAOPENG et al. | European Patent Office | 2020