1–20 von 108 Ergebnissen
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    Safety apparatus for pedetrian on crosswork

    Freier Zugriff
    Europäisches Patentamt | 2018

    Safety apparatus for pedetrian on crosswork

    Freier Zugriff
    CHOI BYEONG JOO | Europäisches Patentamt | 2018

    LED Traffic accident risk detection notification system using radar and LED

    Freier Zugriff
    WOO HYUN JAE | Europäisches Patentamt | 2021

    Smart type automatic spray device for four seasons

    Freier Zugriff
    LEE DOO SIK | Europäisches Patentamt | 2020

    SMART NAVIGATION SYSTEM FOR WHEELCHAIR

    Freier Zugriff
    CHOI YU GYOUNG | Europäisches Patentamt | 2016

    Pedestrian guidance system and method for the visually impaired on diagonal crosswalk

    Freier Zugriff
    SHIN KI YOUNG / KANG DONG GOO / BAE YOUNG MIN et al. | Europäisches Patentamt | 2022

    Tunnel entry blocking device

    Freier Zugriff
    KIM MI JIN | Europäisches Patentamt | 2023

    Vehicle detector detection position display device

    Freier Zugriff
    CHUNG JIN TAE / NOH BYUNG CHUL | Europäisches Patentamt | 2022

    SUBWAY VOICE GUIDANCE SYSTEM FOR THE VISUALLY IMPAIRED

    Freier Zugriff
    KWON JAE HYUN / KIM SO RYEONG / HAN HA KYUN et al. | Europäisches Patentamt | 2021

    Black ice accident prevention system using reversible discoloration paint

    Freier Zugriff
    KIM GI SEONG / PARK JEONG JUN / HONG GI GWON et al. | Europäisches Patentamt | 2023

    VOICE GUIDANCE SYSTEM AND METHOD

    Freier Zugriff
    Europäisches Patentamt | 2019

    TRAFFIC ACCIDENT ANALYSIS SYSTEM USING ERROR MONITORING

    Freier Zugriff
    KANG JEONG SU / DONG SUH YEON | Europäisches Patentamt | 2021

    VOICE GUIDANCE SYSTEM AND METHOD

    Freier Zugriff
    KIM JU WAN / KIM JUNG SOOK | Europäisches Patentamt | 2016

    Road black ice warning sign displayed on the road surface

    Freier Zugriff
    Europäisches Patentamt | 2023

    Water Screen Traffic Lights

    Freier Zugriff
    YEOM JEONG KUK / LEE JAE WON / JEON GUK HEON et al. | Europäisches Patentamt | 2022