Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810253 | Power control apparatus and method in a wireless communication system using scheduled packet data service channel | Soon-Young Yoon, Seung-Joo Maeng, Woo-June Kim, Hong-Seong Chang, Hoon Chang | 2004-10-26 |
| 6804219 | Data transmitting method in a CDMA system | Chang-Hoi Koo, Hyun Seok Lee, Dae-Gyun Kim, Hoon Chang | 2004-10-12 |