Patents by Inventor Kyung Ook LEE

Kyung Ook LEE has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • BUILDING EXTERIOR WALL CLEANING ROBOT
    Publication number: 20240217092
    Abstract: A building exterior wall cleaning robot is disclosed. The building exterior wall cleaning robot comprises: a robot body which cleans a building exterior wall while being suspended on ropes and has a predetermined weight; an LM guide which is coupled to the robot body and provided to have a predetermined length; and a moving unit which is connected to the ropes and moves along the LM guide to move the point on which the tension of the ropes is acting.
    Type: Application
    Filed: May 9, 2022
    Publication date: July 4, 2024
    Applicant: IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)
    Inventors: Tae Won SEO, Kyung Ook LEE, Ho Byeong CHAE, Ye Cheol MOON, Myeong Jin CHOI, Sa Hoon AHN, Kyoung Wook LEE, Kyung Min KIM