Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11182625 | Method for identifying obstacle on driving ground and robot for implementing same | Changhyeon LEE | 2021-11-23 |
| 10948913 | Method of identifying unexpected obstacle and robot implementing the method | Changhyeon LEE | 2021-03-16 |