Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10869271 | Terminal and base station for controlling a connection state | Sangsoo Jeong, Songyean Cho | 2020-12-15 |
| 10778850 | Method and apparatus for improving service efficiency in wireless communication system | Sangsoo Jeong, Songyean Cho | 2020-09-15 |
| 10638375 | Video telephony service quality enhancement method and apparatus | Sangsoo Jeong, Songyean Cho | 2020-04-28 |