Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7260366 | Apparatus and method for transmitting and receiving data using an antenna array in a mobile communication system | Sung Jin Kim, Jong-Hyeuk Lee, Sang Hwan Park, Hun-Kee Kim | 2007-08-21 |
| 7206353 | Mobile communication apparatus including an antenna array and mobile communication method | Sung Jin Kim, Ki-Ho Kim, Hyeon-Woo Lee, Jong-Hyeuk Lee, Yung-Soo Kim | 2007-04-17 |
| 7116723 | Closed loop transmit diversity method and apparatus using complex basis vector sets for antenna selection | Sung Jin Kim, Kwang-Bok Lee, Hyeon-Woo Lee, Keun-Chul Hwang, Ho-Kyu Choi | 2006-10-03 |
| 7079514 | Mobile communication apparatus with antenna array and mobile communication method thereof | Sung Jin Kim, Ju-Ho Lee, Jong-Hyeuk Lee, Ki-Ho Kim, Hyeon-Woo Lee | 2006-07-18 |
| D525225 | Portable telephone | — | 2006-07-18 |
| D524783 | Portable telephone | — | 2006-07-11 |
| 7031664 | Mobile communication apparatus including antenna array and mobile communication method | Sung Jin Kim, Kwang-Bok Lee, Keun-Chul Hwang | 2006-04-18 |
| 7016658 | Apparatus and method for transmitting/receiving data according to channel condition in a CDMA mobile communication system with antenna array | Sung Jin Kim, Hun-Kee Kim, Ju-Ho Lee | 2006-03-21 |
| 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 |
| 5759748 | Method for forming photoresist pattern | Jun Sung Chun, Ki Ho Baik | 1998-06-02 |
| 5703097 | 5-pyrrolyl-2-pyridylmethylsulfinyl benzimidazole derivatives | Su Kim, Dong-Yeon Kim, Gi ju Chung, Sung Kol Hong, Sung Jun Park +1 more | 1997-12-30 |