Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6798847 | Transmit antenna diversity apparatus and method for a base station in a CDMA mobile communication system | Jong-Yoon Hwang, Sung Jin Kim, Ju-Ho Lee | 2004-09-28 |
| 6766144 | Method and apparatus for estimating optimum weight of closed loop transmit deversity for mobile communication | Sung Jin Kim | 2004-07-20 |
| 6690712 | Apparatus and method for transmission diversity using more than two antennas | Sung Jin Kim, Byung-Jae Kwak, Seong-Ill Park, Ho-Kyu Choi, Min-Koo Kim +4 more | 2004-02-10 |