Issued Patents All Time
Showing 26–50 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8676205 | Apparatus and method for controlling interference in wireless communication system of hierarchical cell structure | Jong-Hyung Kwun, Yung-Soo Kim | 2014-03-18 |
| 8619540 | Apparatus and method for transmitting and receiving uplink sounding signal in broadband wireless communication system | Jing Hui Li, Soon-Young Yoon, Keun-Chul Hwang, In-Seok Hwang | 2013-12-31 |
| 8594719 | Apparatus and method for controlling transmission power in wireless communication system | Chung-Ryul Chang, Jae-Yun Ko, Sung Ho Lee | 2013-11-26 |
| 8559364 | Method and system for transmitting/receiving data in a communication system | Sung-Soo Hwang, Soon-Young Yoon, Yong Seok Kim, Ki-Young Han, Keun-Chul Hwang +1 more | 2013-10-15 |
| 8553793 | Apparatus and method for transmitting feedback information in broadband wireless access system | Chung-Ryul Chang, Soon-Young Yoon, Keun-Chul Hwang, Sung-Woo Park | 2013-10-08 |
| 8542776 | Apparatus and method for transmitting/receiving data in a multi-antenna system, and system using the same | Sung Jin Kim, Yongxing Zhou, Jae-Hee Cho, Keun-Chul Hwang | 2013-09-24 |
| 8543123 | Method and apparatus for scheduling resource allocation to control inter-cell interference in a cellular communication system, and base station thereof | Sung-Woo Park, Seung Won Kang, Ho-Joong Kwon, Soon-Young Yoon | 2013-09-24 |
| 8537921 | Apparatuses and methods for transmission and reception in a codebook based closed-loop (CL)-multiple input multiple output (MIMO) system | Yong Seok Kim, Keun-Chul Hwang, In-Seok Hwang, Soon-Young Yoon, Won-Il Roh +1 more | 2013-09-17 |
| 8478321 | Apparatus and method for allocating channel and power in communication system | Ho-Joong Kwon, Soon-Young Yoon, Sung-Woo Park, Seung Won Kang | 2013-07-02 |
| 8385929 | Apparatus and method for operating feedback channels in a wireless communication system | Chung-Ryul Chang, Jae-Hee Cho, Sung-Woo Park | 2013-02-26 |
| 8295849 | Apparatus and method for circuit mode resource allocation in a broadband wireless communication system | Soon-Young Yoon, Jae-Hee Cho, Jae-Woo So, In-Seok Hwang, Kwan-Hee Roh +1 more | 2012-10-23 |
| 8279962 | Method and apparatus for allocating feedback channel in multiple antenna communication system | Keun-Chul Hwang, Sung-Woo Park, Soon-Young Yoon | 2012-10-02 |
| 8255766 | Receiving apparatus and method for interference cancellation in a wireless communication system | Keun-Chul Hwang, Sung-Woo Park | 2012-08-28 |
| 8243613 | Method and apparatus for estimating velocity of mobile station using channel quality indicator in a mobile communication system | Sung-Woo Park, Jang-Hoon Yang | 2012-08-14 |
| 8244292 | Apparatus and method for power distribution by frequency allocation in multi-frequency allocation broadband wireless communication system | Kwan-Hee Roh, Yong Seok Kim, Soon-Young Yoon, Sung-Woo Park | 2012-08-14 |
| 8165047 | Apparatus and method for forward link outer loop rate control using hybrid automatic repeat request in mobile communication systems | In-Taek Lee, Jang-Hoon Yang, In-Seok Hwang | 2012-04-24 |
| 8145248 | Apparatus and method for uplink beamforming and Space-Division Multiple Access (SDMA) in Multiple Input Multiple Output (MIMO) wireless communication systems | Ki-Young Han, Sang-Woo Lee, Byoung-Ha Yi, Cheol Mun | 2012-03-27 |
| 8121549 | Method and system for allocating resource in a communication system | Yong Seok Kim, Soon-Young Yoon, Sung-Soo Hwang, Ki-Young Han, Joo-Hyun Lee +1 more | 2012-02-21 |
| 8111782 | Apparatus and method for transmitting/receiving data in a multi-antenna system, and system using the same | Sung Jin Kim, Yongxing Zhou, Jae-Hee Cho, Keun-Chul Hwang | 2012-02-07 |
| 8107986 | Method and apparatus for controlling power in a communication system | Jae-Hee Cho, Heon-Ki Chae, Soon-Young Yoon, In-Seok Hwang | 2012-01-31 |
| 8077627 | Receiving apparatus and method in broadband wireless access system | Chung-Ryul Chang, Keun-Chul Hwang, Sung Ho Lee, In-Seok Hwang, Sung-Woo Park +1 more | 2011-12-13 |
| 8060024 | Apparatus and method for transmitting data in a communication system | Nam-Gi Kim, Soon-Young Yoon, Jae-Hee Cho, Jang-Hoon Yang | 2011-11-15 |
| 8054904 | Partial iterative detection and decoding apparatus and method in MIMO system | Keun-Chul Hwang, Sung-Woo Park, Soon-Young Yoon, Young Hoon Kwon | 2011-11-08 |
| 8045517 | Method and apparatus for transmitting/receiving data in a communication system using multiple frequency bands | Jae-Woo So, Yong Seok Kim, Soon-Young Yoon | 2011-10-25 |
| 8036294 | Apparatus and method for interference cancellation in a wireless communication system | Soon-Young Yoon, Ki-Young Han, Keun-Chul Hwang, Joo-Hyun Lee, Sung-Soo Hwang | 2011-10-11 |