1–7 of 7 hits
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    A Method of Calculating Drop Position of the Objects Carried by Crane Device Using the Same

    Free access
    YUN HAN LEE / YUNJI HWANG | European Patent Office | 2021

    anti-collision device for offshore structure

    Free access
    YUNJI HWANG / YUN HAN LEE | European Patent Office | 2020

    Discharge apparatus

    Free access
    YUN HAN LEE / HYUNHO KIM / YONGHEE RYU et al. | European Patent Office | 2019

    FLOATING PLANT FOR PRODUCING HYDROGEN

    Free access
    MYOUNGJUN KOO / YUN HAN LEE / HEESUNG LEE | European Patent Office | 2023

    Ship Collision Prevention system of Marine Structure

    Free access
    YUN HAN LEE | European Patent Office | 2020

    Smart lifesaving system

    Free access
    YUNJI HWANG / YUN HAN LEE | European Patent Office | 2021

    Take-off and Landing Decks for Enhanced Escape

    Free access
    YUNJI HWANG / YUN HAN LEE | European Patent Office | 2021