Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7349714 | Power control apparatus and method in a wireless communication system using scheduled packet data service channel | Sung Won Lee, Soon-Young Yoon, Seung-Joo Maeng, Hong-Seong Chang, Hoon Chang | 2008-03-25 |
| 6850509 | Scheduling apparatus and method for packet data service in a wireless communication system | Sung Won Lee, Soon-Young Yoon, Seung-Joo Maeng, Hong-Seong Chang, Hoon Chang | 2005-02-01 |
| 6810253 | Power control apparatus and method in a wireless communication system using scheduled packet data service channel | Sung Won Lee, Soon-Young Yoon, Seung-Joo Maeng, Hong-Seong Chang, Hoon Chang | 2004-10-26 |