1–7 of 7 hits
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    Hand rail sterilizing device using atmospheric pressure plasma

    Free access
    MOON SE YOUN / KIM JONGWOON | European Patent Office | 2022

    ESCALATOR HANDRAIL STERILIZATION DEVICE USING ATMOSPHERIC PRESSURE PLASMA

    Free access
    MOON SE YOUN / KIM JONGWOON | European Patent Office | 2022

    LAMP FOR VEHICLE

    Free access
    KIM JONGWOON / CHOI NAKJUNG / KIM HYEONGDO et al. | European Patent Office | 2020

    Lamp for vehicle

    Free access
    KIM JONGWOON / CHOI NAKJUNG / KIM HYEONGDO et al. | European Patent Office | 2021

    Lamp for vehicle

    Free access
    KIM JONGWOON / CHOI NAKJUNG / KIM HYEONGDO et al. | European Patent Office | 2020

    LAMP FOR VEHICLE

    Free access
    KIM JONGWOON / CHOI NAKJUNG / KIM HYEONGDO et al. | European Patent Office | 2020

    OPTIMIZED MAINTENANCE SCHEDULE CALCULATION METHOD AND APPARATUS FOR RAILWAY SYSTEM

    Free access
    KIM JONGWOON / ENDHARTA ALFONSUS JULANTO / JEONG DOSIK et al. | European Patent Office | 2022