Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11497364 | Robot cleaner and controlling method thereof | Deok-Sang Yun, Sung Jae Lee, Hwan-Dong Lee, Hyoung-Sub Choi | 2022-11-15 |
| D951872 | Remote controller | Yu-Na Park, Jae-Ho Jang, Min-Kyung Choi, Deok-Sang Yun | 2022-05-17 |