Issued Patents All Time
Showing 51–64 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8340214 | Method and apparatus for generating predistortion signal | Minsoo Kang, Woo Jin Byun, Kwang Seon Kim, Bong-Su Kim, Tae-Jin Chung | 2012-12-25 |
| 8326336 | Apparatus and method for communication in cognitive radio network | Jung Sun UM, Chang-Joo Kim, Gwangzeen Ko, Sung Hyun Hwang, Sang Won Kim +1 more | 2012-12-04 |
| 8279767 | Method of frequency channel assignment using effective spectrum sensing in multiple frequency assignment system | Bub Joo Kang, Chang-Joo Kim | 2012-10-02 |
| 8265581 | Transceiver using millimeter-wave | Bong-Su Kim, Woo Jin Byun, Min Soo Kang, Kwang Seon Kim, Tae-Jin Chung | 2012-09-11 |
| 8199059 | Slot antenna with stubs | Woo Jin Byun, Min Soo Kang, Kwang Seon Kim, Bong-Su Kim, Tae-Jin Chung | 2012-06-12 |
| 8180313 | Mixer and transceiver having the mixer | Bong-Su Kim, Woo Jin Byun, Kwang Seon Kim, Min Soo Kang, Tae-Jin Chung | 2012-05-15 |
| 8120433 | Multi-output oscillator using single oscillator | Kwang Seon Kim, Woo Jin Byun, Min Soo Kang, Bong-Su Kim, Tae-Jin Chung | 2012-02-21 |
| 8031667 | Method for managing multiple frequency assignment using terminal's received performance in OFDMA WRAN system | Bub Joo Kang, Chang-Joo Kim, Gwang Zeen KO, Sung Hyun Hwang, Hyung-Rae Park | 2011-10-04 |
| 7994879 | Apparatus for transitioning millimeter wave between dielectric waveguide and transmission line | Bong-Su Kim, Woo Jin Byun, Kwang Seon Kim | 2011-08-09 |
| 7911292 | Mode transition between a planar line and a waveguide with a low loss RF substrate and a high loss low frequency substrate | Woo Jin Byun, Kwang Seon Kim, Bong-Su Kim, Ki-Chan Eun | 2011-03-22 |
| 7907031 | Transit structure between a waveguide and a dielectric waveguide having a matching cavity | Bong-Su Kim, Kwang Seon Kim, Woo Jin Byun, Ki-Chan Eun | 2011-03-15 |
| 7903691 | Method of generating pilot pattern for adaptive channel estimation in OFDMA systems, method of transmitting/receiving using the pilot pattern and apparatus thereof | Sung Hyun Hwang, Chang-Joo Kim, Jung Sun UM | 2011-03-08 |
| 7352260 | Transceiver using low temperature co-fired ceramic method | Bong-Su Kim, Kwang Seon Kim, Ki-Chan Eun | 2008-04-01 |
| 7142074 | Multilayer waveguide filter employing via metals | Bong-Su Kim | 2006-11-28 |