Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11803190 | Cleaning robot and control method therefor | Dong Hun Lee, Young Do Kwon, Heum Yong Park, Min Woo Ryu | 2023-10-31 |
| 11707754 | Double-walled container | Jae Ock Lee | 2023-07-25 |
| D980815 | Television receiver | Younsoo Kim, Nari Lee, Myungwhoon Lee | 2023-03-14 |
| 11565753 | High-strength metal plate for vehicles | Jong Seung Won | 2023-01-31 |