Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831909 | Channel assigning device and method in CDMA communication system | Dae-Gyun Kim | 2004-12-14 |
| 6804219 | Data transmitting method in a CDMA system | Hyun Seok Lee, Dae-Gyun Kim, Hoon Chang, Sung Won Lee | 2004-10-12 |