Issued Patents 2004
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810264 | Power controlling apparatus and method in mobile communication system | Jin-Soo Park, Youn-Sun Kim, Jae-Min Ahn, Soon-Young Yoon | 2004-10-26 |
| 6807221 | Channel spreading device and method for CDMA communication system | Jae-Yoel Kim, Young-Ky Kim, Seung-Joo Maeng | 2004-10-19 |
| 6782271 | Method and apparatus for link adaptation in a mobile communication system | Hoon Huh, Yu-Suk Yun, Soon-Young Yoon, Jae-Heung Yeom, Sang-Hyun Yang | 2004-08-24 |
| 6768728 | Device and method for exchanging frame messages of different lengths in CDMA communication system | Young-Ky Kim, Jae-Min Ahn, Soon-Young Yoon, Hyun Suk Lee, Jin-Soo Park +1 more | 2004-07-27 |
| 6741578 | Apparatus and method for synchronizing channels in a W-CDMA communication system | Hi-Chan Moon, Chae-Man Lim, Seung-Joo Maeng, Soon-Young Yoon, Hyeon-Woo Lee +1 more | 2004-05-25 |
| 6731674 | Device and method for generating quasi-orthogonal code and spreading channel signals in mobile communication system | Kyeong-Cheol Yang, Jae-Yoel Kim, Young-Ky Kim | 2004-05-04 |
| 6717916 | Method and apparatus for initializing a packet traffic channel in a communication system | Jae-Min Ahn, Soon-Young Yoon, Young-Ky Kim | 2004-04-06 |
| 6707788 | Channel spreading device and method in CDMA communication system | Jae-Yoel Kim, Seung-Joo Maeng, Young-Ky Kim | 2004-03-16 |
| 6674712 | Device and method for generating quaternary complex quasi-orthogonal code and spreading transmission signal using quasi-orthogonal code in CDMA communication system | Kyeong-Cheol Yang, Jae-Yoel Kim, Young-Ky Kim | 2004-01-06 |
| 6674807 | Communication apparatus and method for a CDMA communication system | Chang-Soo Park, Jun Jin Kong, Jae-Yoel Kim, Jong-Seon No, Kyeong-Cheol Yang | 2004-01-06 |