1–7 of 7 hits
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    Regenerative braking system

    Free access
    LEE YOUNG IL / CHANG NAE HYUCK / CHOI MIN HO et al. | European Patent Office | 2019

    MANAGEMENT SYSTEM AND METHOD FOR ELECTRIC VEHICLE CHARGING

    Free access
    SEO HEE HOON / LEE JEONG HOON / KIM YOUNG JU et al. | European Patent Office | 2016

    OBSERVATION APPARATUS FOR MOORING LINE

    Free access
    CHOI CHUL HOON / SHIN YOUNG IL / CHO KI YONG et al. | European Patent Office | 2017

    OBSERVATION APPARATUS FOR MOORING LINE

    Free access
    SHIN YOUNG IL / CHO KI YONG / HONG YOUNG HWA et al. | European Patent Office | 2017

    Method and apparatus for providing traffic safety service based on decision layer model

    Free access
    KIM YOUNG IL / PARK DAE GEUN / BANG HYO CHAN et al. | European Patent Office | 2020

    Hybrid self-generation apparatus using vibration source and wind power source, and wireless sensor using the same

    Free access
    KIM YOUNG IL / CHOI BYEONG CHEOL / BANG HYO CHAN et al. | European Patent Office | 2019

    HYBRID SELF GENERATOR USING VIBRATION SOURCE AND WIND SOURCE AND WIRELESS SENSOR USING THE SAME

    Free access
    KIM YOUNG IL / PARK DAE GEUN / BANG HYO CHAN et al. | European Patent Office | 2018