Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7929491 | Method and apparatus for transmitting ACK/NACK information in an orthogonal frequency division multiple access system based on time division duplexing | Jae-Chen Yu, Jung-Soo Jung, Dae-Gyun Kim, Hwan-Joon Kwon, Dong-Hee Kim | 2011-04-19 |
| 7869341 | Method and apparatus for positioning pilot in an OFDMA mobile communication system | Jae-Chon Yu, Hwan-Joon Kwon, Dong-Hee Kim, Yu-Chul Kim, Jin-Kyu Han +3 more | 2011-01-11 |
| 7839823 | Apparatus and method for transmitting a control channel message in a mobile communication system | Jae-Chon Yu, Hwan-Joon Kwon, Jin-Kyu Han, Dong-Hee Kim | 2010-11-23 |
| 7835322 | Apparatus and method for data transmission/reception in mobile telecommunication system | Jae-Chon Yu, Hwan-Joon Kwon, Beom-Sik Bae, Kyung-Joo Suh, Dong-Hee Kim +1 more | 2010-11-16 |
| 7782749 | Method for mapping physical downlink control channel to resources and apparatus for transmitting/receiving the mapped physical downlink control channel in a wireless communication system | Jae-Chon Yu, Hwan-Joon Kwon, Dong-Hee Kim | 2010-08-24 |