Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10631699 | Robot cleaner | Jihoon Sung, Bongju Kim | 2020-04-28 |
| 10031637 | Image display apparatus and method for operating the same | Youngkon Yu, Yongbum Cho, Sungjae Roh | 2018-07-24 |
| 9298171 | Robot cleaner and method for controlling a robot cleaner | Chulmo Sung, Inbo Shim | 2016-03-29 |
| 9182890 | Image display apparatus and method for operating the same | Youngkon Yu, Yongbum Cho, Sungjae Rho | 2015-11-10 |
| 8444488 | Device and method for controlling the movement of a game character | — | 2013-05-21 |