1–20 von 28 Ergebnissen
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    SOLAR POWER GENERATOR HAVING VARIABLE SHAPE

    Freier Zugriff
    CHOI HYEUNG SIK | Europäisches Patentamt | 2023

    Solar power generator having variable shape

    Freier Zugriff
    CHOI HYEUNG SIK | Europäisches Patentamt | 2023

    PROPULSION APPARATUS FOR SHIP USING WAVE FORCE AND SHIP WITH PROPULSION APPARATUS

    Freier Zugriff
    CHOI HYEUNG SIK | Europäisches Patentamt | 2021

    UNDERWATER DROP TYPE POSITION GUIDING APPARATUS

    Freier Zugriff
    CHOI HYEUNG SIK | Europäisches Patentamt | 2020

    SELF-CHARGING DRONE

    Freier Zugriff
    CHOI HYEUNG SIK | Europäisches Patentamt | 2018

    UNDERWATER ROBOT SYSTEM BASED SURFACE CRAFT

    Freier Zugriff
    CHOI HYEUNG SIK | Europäisches Patentamt | 2018

    Cleaning system for bottom of ship and Cleaning method for bottom of ship

    Freier Zugriff
    CHOI HYEUNG SIK | Europäisches Patentamt | 2022

    SELF-GENERATING SHIP

    Freier Zugriff
    CHOI HYEUNG SIK | Europäisches Patentamt | 2019

    SHIP EQUIPPED WITH PROPULSION SYSTEM USING WAVE FORCE

    Freier Zugriff
    CHOI HYEUNG SIK | Europäisches Patentamt | 2017

    Ship with Electric Power Generation Device using Wave Force

    Freier Zugriff
    CHOI HYEUNG SIK | Europäisches Patentamt | 2017

    UNMANNED SURFACE BOAT FOR ENVIRONMENTAL RECOVERY

    Freier Zugriff
    CHOI HYEUNG SIK / KIM DEOK SOO | Europäisches Patentamt | 2015

    SAFETY LADDER SYSTEM FOR SHIP CABIN

    Freier Zugriff
    CHOI HYEUNG SIK / JI DAE HYEUNG | Europäisches Patentamt | 2015

    Development of a temperature-controlled car-seat system utilizing thermoelectric device

    Choi, Hyeung-Sik / Yun, Sangkook / Whang, Kwang-il | Tema Archiv | 2007

    hybrid underwater glider

    Freier Zugriff
    CHOI HYEUNG SIK / KIM JOON YOUNG / LEE SUNG WOOK | Europäisches Patentamt | 2018

    Time optimal trajectory design for unmanned underwater vehicle

    Loc, Mai Ba / Choi, Hyeung-Sik / You, Sam-Sang et al. | Tema Archiv | 2014

    Robust control synthesis for dynamic vessel positioning

    You, Sam-Sang / Lim, Tae-Woo / Kim, Joon-Young et al. | SAGE Publications | 2017

    Verification of CFD analysis methods for predicting the drag force and thrust power of an underwater disk robot

    Joung, Tae-Hwan / Choi, Hyeung-Sik / Jung, Sang-Ki et al. | Online Contents | 2014

    Verification of CFD analysis methods for predicting the drag force and thrust power of an underwater disk robot

    Joung, Tae-Hwan / Choi, Hyeung-Sik / Jung, Sang-Ki et al. | Tema Archiv | 2014

    Robust Adaptive Depth Control of Hybrid Underwater Glider in Vertical Plane

    Freier Zugriff
    Nguyen, Ngoc-Duc / Choi, Hyeung-Sik / Jin, Han-Sol et al. | BASE | 2020