Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11477633 | Method and apparatus for managing packet data network connection on basis of local area in wireless communication system | Ji-Cheol Lee, Sung-Ho Choi | 2022-10-18 |
| 11272475 | Wireless communication system and method for establishing a connection between user equipment and a mobility management entity thereof | Han Na Lim, Chae Gwon Lim, Sung-Ho Choi, Beom-Sik Bae | 2022-03-08 |