Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10536215 | Device and method for time division duplex and frequency duplex carrier aggregation in wireless communication system | Hee-Kwang Lee, Jung-Ah Choi, Jae-Ho Jeon | 2020-01-14 |