Issued Patents All Time
Showing 25 most recent of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE49823 | Apparatus and method for transmitting and receiving signal in a mobile communication system | Eun-Yong Kim, June Moon, Chung-Ryul Chang, Young-Ky Kim | 2024-01-30 |
| 10708818 | Apparatus and method for transmitting and receiving signal in a mobile communication system | Eun-Yong Kim, June Moon, Chung-Ryul Chang, Young-Ky Kim | 2020-07-07 |
| 9467270 | System and method for the cooperation among base stations | Eun-Yong Kim | 2016-10-11 |
| 9467273 | Apparatus and method for reducing inter-cell interference in multiple input multiple output system | Eun-Yong Kim, Yu Seok Kim, Sang Min Lee | 2016-10-11 |
| 9385799 | Method and apparatus for joint processing and precoding mode selection based on limited feedback in mobile communication system | Yung-Soo Kim, Sanghoon Lee, Hojae Lee | 2016-07-05 |
| 9030952 | Apparatus and method for precoding by limited cooperation in a wireless communication system | Chung-Yong Lee, Myoung Seok Kim, Mi Sun Yoon, Yung-Soo Kim, June Moon | 2015-05-12 |
| 8948281 | Method and apparatus for scheduling in multiple-input multiple-output communication system | Eun-Yong Kim | 2015-02-03 |
| 8862070 | Apparatus and method for selecting precoding matrix in multiple antenna wireless communication system | Yu Seok Kim, Eun-Yong Kim, Yung-Soo Kim, Sang Min Lee | 2014-10-14 |
| 8724732 | System and method for the cooperation among base stations | Eun-Yong Kim | 2014-05-13 |
| 8718192 | Apparatus and method for generating effective signal to noise ratio per stream in a multiple input multiple output wireless communication system | Yung-Soo Kim, Myeon-Kyun Cho, In-Soo Hwang, Vahid Tarokh | 2014-05-06 |
| 8520759 | Apparatus and method for detecting signal based on lattice reduction to support different coding scheme for each stream in multiple input multiple output wireless communication system | Eun-Yong Kim, Ju-Mi Lee, Sung-Soo Kim, Joo-Hwan Chun | 2013-08-27 |
| 8472566 | Apparatus and method for transmitting pilot signal in wireless communication system | Eun-Yong Kim, Yung-Soo Kim | 2013-06-25 |
| 8442543 | Mobile station, base station, and operation method of mobile station | Won Jae Shin, Nam Yoon Lee, Chang Yong Shin, Kyung Hun Jang | 2013-05-14 |
| 8422426 | Apparatus and method for calibration for cooperative multiple input multiple output in a wireless communication system | Keun-Chul Hwang, Eun-Yong Kim | 2013-04-16 |
| 8417256 | Apparatus and method for reducing inter-cell interference in wireless communication system | Tak-Ki Yu, Eun-Yong Kim | 2013-04-09 |
| 8396143 | Apparatus and method for pilot transmission in a wireless communication system | Eun-Yong Kim, Yung-Soo Kim, Myeon-Kyun Cho | 2013-03-12 |
| 8369444 | Apparatus and method for beamforming in a multi-antenna system | Eun-Yong Kim, Yung-Soo Kim, Myeon-Kyun Cho | 2013-02-05 |
| 8364091 | Method and apparatus for selecting antenna in a communication system | Yung-Soo Kim, Myeon-Kyun Cho, Dae Sik Hong | 2013-01-29 |
| 8355385 | Apparatus and method for managing resource to decrease inter-cell interference in a broadband wireless communication system | Eun Young Kim, Tak-Ki Yu | 2013-01-15 |
| 8315556 | Apparatus and method for bidirectional relaying in a relay wireless communication system | Tak-Ki Yu, Yu Seok Kim, Joo-Hwan Chun, Hyun Jong YANG | 2012-11-20 |
| 8301182 | Cluster-based cooperative communication system and method | Eun-Yong Kim, Yu Seok Kim, Yung-Soo Kim | 2012-10-30 |
| 8290068 | Maximum likelihood detection apparatus and method in a wireless communication system | Yung-Soo Kim, Myeon-Kyun Cho, In-Soo Hwang, Tak-Ki Yu | 2012-10-16 |
| 8238471 | Apparatus and method for interference cancellation in multi-antenna system | In-Soo Hwang, Yung-Soo Kim, Myeon-Kyun Cho, Vahid Tarokh | 2012-08-07 |
| 8219164 | Apparatus and method for supporting multiple antenna service in a wireless communication system | Myeon-Kyun Cho, In-Soo Hwang, Young-Ho Jung | 2012-07-10 |
| 8217835 | Method and apparatus for beam-forming signal in multi user-MIMO wireless communication system | Jong-Hyung Kwun, Sang Hyun Kim, Robert W. Heath, Jr., Chan-Byoung Chae | 2012-07-10 |