Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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, June Moon, Soon-Young Yoon +1 more | 2013-09-17 |
| 8521166 | System and method for transmitting and receiving a signal using multiple frequency bands in a wireless communication system | Hyun-Jeong Kang, Jae-Hee Cho, Jung-Je Son, Byung-Wook Jun, Sung-Jin Lee +4 more | 2013-08-27 |
| 8355357 | Apparatus and method for admission control for service flow in broadband wireless access communication system using multi-hop relay scheme | Hyun-Jeong Kang, Taori Rakesh, Jung-Je Son, Young-Bin Chang | 2013-01-15 |
| 8195162 | Apparatus and method for managing connection identification in a communication system | Sung-Jin Lee, Jae-Jeong Shim, Geun-Hwi Lim | 2012-06-05 |
| 8149777 | Apparatus and method for optionally using secondary frequency assignment in a wireless communication system using multiple band | Hyun-Jeong Kang, Jae-Hee Cho, Jung-Je Son, Byung-Wook Jun | 2012-04-03 |
| 8050356 | Transmission apparatus and method for MIMO system | Seung-Hoon Nam, Chan-Soo Hwang, Jae-Hak Chung, Young-Ho Jung, Chan-Byoung Chae | 2011-11-01 |
| 7961678 | Apparatus and method for transmitting and receiving connection identifier information in a communication system | Geun-Hwi Lim, Jae-Jeong Shim | 2011-06-14 |
| 7894858 | User selection apparatus and method for SDMA in a MIMO system | Kyun-Byoung Ko, Jeong-Tae Oh, Jae-Ho Jeon, Seung-Joo Maeng, Chan-Byoung Chae | 2011-02-22 |
| 7826344 | Apparatus and method for transmitting pilot signal in a BWA communication system using transmit antennas | Jeong-Tae Oh, Kyun-Byoung Ko, Seung-Joo Maeng, Jae-Ho Jeon, Pan-Yuh Joo +3 more | 2010-11-02 |
| 7801237 | Apparatus and method of space time frequency block code | Chan-Byoung Chae, Hong-sil Jeong, Sung-Ryul Yun, Jeong-Tae Oh, Kyun-Byoung Ko +3 more | 2010-09-21 |
| 7746947 | Method and apparatus for transmitting/receiving data in a multiple-input multiple-output communication system | Sung Jin Kim, Ho-Jin Kim, Kwang-Bok Lee, Ki-Ho Kim, Hyoung-Woon Park +2 more | 2010-06-29 |
| 7664192 | Apparatus and method for minimizing a PAPR in an OFDM communication system | Sung-Ryul Yun, Chan-Byoung Chae, Hong-sil Jeong, Dong-Seek Park, Jae-Yoel Kim +3 more | 2010-02-16 |
| 7660607 | Method for supporting various multi-antenna schemes in BWA system using multiple antennas | Jeong-Tae Oh, Kyun-Byoung Ko, Jae-Ho Jeon, Sung-Ryul Yun, Hong-sil Jeong +2 more | 2010-02-09 |
| 7590045 | Apparatus and method for transmitting fast feedback information in a wireless communication system | Jeong-Tae Oh, Kyun-Byoung Ko, Jae-Ho Jeon, Seung-Joo Maeng, Chan-Byoung Chae +3 more | 2009-09-15 |
| 7515644 | Apparatus and method for space-time-frequency block coding for increasing performance | Chan-Byoung Chae, Sung-Ryul Yun, Hong-sil Jeong, Dong-Seek Park, Jae-Yoel Kim +2 more | 2009-04-07 |
| 7508880 | Apparatus and method for space-time-frequency block coding for increasing performance | Sung-Ryul Yun, Chan-Byoung Chae, Hong-sil Jeong, Dong-Seek Park, Jae-Yoel Kim +2 more | 2009-03-24 |
| 7463693 | Apparatus and method for full-diversity, full-rate space-time block coding for two transmit antennas | Chan-Byoung Chae, Sung-Ryul Yun, Hong-sil Jeong, Jae-Hak Chung, Young-soo Park +6 more | 2008-12-09 |
| 7394793 | Method and apparatus for generating preambles in a broadband wireless communication system using multiple antennas | Jae-Ho Jeon, Soon-Young Yoon, Seung-Joo Maeng | 2008-07-01 |