Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11071110 | Method and device for allocating dynamic frequency for secondary user in cognitive radio network | Seong-Lyun Kim, Jee Min Kim, Hye-Sung Kim, Han Wool Cha | 2021-07-20 |