Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8005478 | Handover request method for use in portable internet system and mobile communication terminal using the same | Sung Hun Hong, Seong Jin Park | 2011-08-23 |
| 7885232 | Mobile communication terminal, method of operating the same in handover rejection and method of rejecting handover in portable internet system | Seong Jin Park, Sung Hun Hong | 2011-02-08 |