Issued Patents All Time
Showing 151–158 of 158 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE40253 | Apparatus for making a random access to the reverse common channel of a base station in CDMA and method therefor | Tae-Joong Kim, Ki Chul Han | 2008-04-22 |
| 7313417 | Transceiver for a base station with smart antenna and a switched beamforming method in downlink | Il Gyu KIM, Hye-Kyung Jwa | 2007-12-25 |
| 7205936 | Transmitting and receiving apparatus and method in adaptive array antenna system capable of real-time error calibration | Hyeong-Geun Park, Soo-Bum Kim | 2007-04-17 |
| 7190944 | Method for performing handover based compressed mode and common frequency of neighbor cells | Il Gyu KIM, Jae Heung Kim, Chang-Joo Kim | 2007-03-13 |
| 7184409 | Blind rate detection method and device in asynchronous mobile communication system | Yong Su Lee, Youn-Ok Park, Eui-Hoon Jeong, Ik-Soo Jin | 2007-02-27 |
| 6614771 | Apparatus for making a random access to the reverse common channel of a base station in CDMA and method therefor | Tae-Joong Kim, Ki Chul Han | 2003-09-02 |
| 6449306 | Orthogonal complex spreading method for multichannel and apparatus thereof | Jae-Ryong Shim, Ki Chul Han, Jung-Im Kim, Tae-Joong Kim | 2002-09-10 |
| 6222873 | Orthogonal complex spreading method for multichannel and apparatus thereof | Jae-Ryong Shim, Ki Chul Han, Jung-Im Kim, Tae-Joong Kim | 2001-04-24 |