Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6757536 | Method of providing site selection diversity in mobile communication system | Jae-Yoel Kim, Hyun Woo Lee, Sung-Ho Choi, Ho-Kyu Choi | 2004-06-29 |
| 6690712 | Apparatus and method for transmission diversity using more than two antennas | Sung Jin Kim, Byung-Jae Kwak, Yong-Suk Lee, Ho-Kyu Choi, Min-Koo Kim +4 more | 2004-02-10 |