Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11803190 | Cleaning robot and control method therefor | Dong Hun Lee, Heum Yong Park, Min Jae Kim, Min Woo Ryu | 2023-10-31 |
| 11737626 | Cleaning robot and method for controlling the same | Dong Hun Lee, Heum Yong Park, Chang-yeong Kim, Jae Youl Jeong, Jin Wook Yoon | 2023-08-29 |
| 11743561 | Image display device, lip-sync correction method thereof, and image display system | In Sun SONG | 2023-08-29 |
| 11626073 | Display device and afterimage compensation method thereof | — | 2023-04-11 |