Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11488617 | Method and apparatus for sound processing | Keun Sang Lee, Jae Woong Jeong | 2022-11-01 |
| 11217246 | Communication robot and method for operating the same | Hyeon Sik CHOI | 2022-01-04 |