Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11025203 | Communication device and operating method thereof | Doyoon Kim, Hyoungho Kim, Daesung Baek | 2021-06-01 |
| 11025306 | Node unit and method of processing signal for distributed antenna system | Doyoon Kim | 2021-06-01 |