Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6757536 | Method of providing site selection diversity in mobile communication system | Jae-Yoel Kim, Seong-Ill Park, Sung-Ho Choi, Ho-Kyu Choi | 2004-06-29 |
| 6754473 | Apparatus and method for providing closed-loop transmit antenna diversity in a mobile communication system | Jin Ho Choi, Sung-Oh Hwang, Chang-Soo Park, Ho-Kyu Choi | 2004-06-22 |
| 6747963 | Apparatus and method for gated transmission in a CDMA communication system | Chang-Soo Park, Jae-Min Ahn | 2004-06-08 |
| 6690712 | Apparatus and method for transmission diversity using more than two antennas | Sung Jin Kim, Byung-Jae Kwak, Yong-Suk Lee, Seong-Ill Park, Ho-Kyu Choi +4 more | 2004-02-10 |