1–20 of 51 hits
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    VEHICLES PARTS WITH BLACK COLOR THIN FILM AND METHOD FOR COATING BLACK COLOR

    Free access
    HWANG HYEON HO | European Patent Office | 2021

    Safety apparatus for rear of truck

    Free access
    HWANG HYEON MIN | European Patent Office | 2018

    Vehicle and method of controlling the same

    Free access
    LEE MYOUNGWON / HWANG HYEON SEOK | European Patent Office | 2023

    Vehicle and Method of Controlling the Same

    Free access
    LEE MYOUNGWON / HWANG HYEON SEOK | European Patent Office | 2022

    Heater for heating coolant with waterproof structure

    Free access
    PARK SUNG CHEON / NAM HWANG HYEON | European Patent Office | 2023

    Charging device for vehicle seat mounting

    Free access
    WON JONG WUN / HWANG HYEON TAEK | European Patent Office | 2023

    THE COUPLER SYSTEM BETWEEN PASSENGER CARS AND CONTROL METHOD OF THAT

    Free access
    LEE KANG MI / HWANG HYEON CHYEOL | European Patent Office | 2016

    assembly type rerailing device for buried track

    Free access
    KIM HYEONG JIN / HWANG HYEON CHYEOL / KWAK JAE HO | European Patent Office | 2021

    Device for retracking railway wheel for grooved rail

    Free access
    KIM HYEONG JIN / KWAK JAE HO / HWANG HYEON CHYEOL | European Patent Office | 2021

    A chair for controlling rotation

    Free access
    HWANG DAE WON / HWANG HYEON JAE / KIM TAE JU | European Patent Office | 2018

    CONTACTLESS INFORMATION TRANSFER APPARATUS FOR RAILWAY VEHICLE

    Free access
    LEE KANG MI / HWANG HYEON CHYEOL / CHOI DON BUM | European Patent Office | 2016

    DISPLAY CONTROL APPARATUS OF SCREEN DOOR

    Free access
    CHO BONG KWAN / JAEHEE KIM / HWANG HYEON CHYEOL et al. | European Patent Office | 2019

    Performance Evaluation of Train Propulsion Control on Ethernet Network Using TrueTime

    Hwang, Hyeon-Chyeol / Oh, Yong-Kuk / Kim, Ronny-Yongho | Tema Archive | 2012

    Electric Propulsion System Optimization Using Performance Maps

    Nam, Hong-Su / Hwang, Hyeon-Su / Lee, Seok-Hwan et al. | IEEE | 2023

    a safety driving system for a tram

    Free access
    OH YONG KUK / HWANG HYEON CHYEOL / PARK SUNG WON et al. | European Patent Office | 2021

    Driving control safety system of self-driving tram using multi sensor

    Free access
    PARK SUNG WON / KWAK JAE HO / HWANG HYEON CHYEOL et al. | European Patent Office | 2021

    Wireless Tram Battery Charging System and Its Control Method

    Free access
    OH YONG KUK / HWANG HYEON CHYEOL / PARK SUNG WON et al. | European Patent Office | 2021

    Scarecrow Drone and Scarecrow Drone Control System

    Free access
    LIM JANG HYUN / YU SEUNG YONG / HWANG HYEON WOO et al. | European Patent Office | 2022

    Real-time speed profile generation method for self-driving tram and trajectory generation unit for the same

    Free access
    PARK SUNG WON / HWANG HYEON CHYEOL / CHOI KYOUNG JOON et al. | European Patent Office | 2022

    Guide system and method for stopping wireless tram on a defined position for charge

    Free access
    PARK SUNG WON / KWAK JAE HO / HWANG HYEON CHYEOL et al. | European Patent Office | 2021