1–20 of 27 hits
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    Method and system of danger warning at intersection

    Free access
    LIM CHEOL SOO / LIM A REUM | European Patent Office | 2016

    Floor traffic lights that linked to pedestrian traffic lights and its operation method

    Free access
    LIM CHEOL SOO / LIM A REUM / LIM DA UN et al. | European Patent Office | 2023

    CROSSWALK VOICE GUIDE AID DEVICE

    Free access
    LIM CHEOL SOO / LIM A REUM / LIM DA UN et al. | European Patent Office | 2020

    Ground signal indicator

    Free access
    LIM CHEOL SOO / LIM A REUM / LIM DA UN et al. | European Patent Office | 2020

    Floor traffic lights that linked to pedestrian traffic lights

    Free access
    LIM CHEOL SOO / LIM A REUM / LIM DA UN et al. | European Patent Office | 2024

    Automobiles with a parking support system and its operation method

    Free access
    LIM CHEOL SOO / LIM A REUM / LIM DA UN et al. | European Patent Office | 2024

    Floor light for Color blindness

    Free access
    LIM CHEOL SOO / LIM A REUM / LIM DA UN et al. | European Patent Office | 2022

    Auxiliary device for voice guidance of crosswalk

    Free access
    LIM CHEOL SOO / LIM A REUM / LIM DA UN et al. | European Patent Office | 2020

    Floor signal indicator

    Free access
    LIM CHEOL SOO / LIM A REUM / LIM DA UN et al. | European Patent Office | 2021

    Automobiles and Parking Support Method with a Parking Support System

    Free access
    LIM CHEOL SOO / LIM A REUM / LIM DA UN et al. | European Patent Office | 2022

    Floor traffic lights that linked to pedestrian traffic lights

    Free access
    LIM CHEOL SOO / LIM A REUM / LIM DA UN et al. | European Patent Office | 2024

    Display Device

    Free access
    LIM CHEOL SOO / LIM A REUM / LIM DA UN et al. | European Patent Office | 2022

    CROSSWALK VOICE GUIDE AID DEVICE

    Free access
    LIM CHEOL SOO / LIM A REUM / LIM DA UN et al. | European Patent Office | 2019

    System and method for displaying driver sleepiness

    Free access
    LIM CHEOL SOO / LIM A REUM / LIM DA UN et al. | European Patent Office | 2018

    Auxiliary device for voice guidance of crosswalk

    Free access
    LIM CHEOL SOO / LIM A REUM / LIM DA UN et al. | European Patent Office | 2018

    Floor signal indicator

    Free access
    LIM CHEOL SOO / LIM A REUM / LIM DA UN et al. | European Patent Office | 2018

    TRAFFIC SIGNAL SAFETY SYSTEM FOR CROSSWALK

    Free access
    LIM CHEOL SOO / LIM A REUM / LIM DA UN et al. | European Patent Office | 2017

    Floor signal indicator

    Free access
    LIM CHEOL SOO / LIM A REUM / LIM DA UN et al. | European Patent Office | 2019

    Sign device for safety line of crosswalk

    Free access
    LIM CHEOL SOO / LIM A REUM / LIM DA UN et al. | European Patent Office | 2019

    Control device and method of lane changing in autonomous driving vehicle

    Free access
    LIM CHEOL SOO / LIM A REUM / LIM DA UN et al. | European Patent Office | 2018