Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8687740 | Receiver and reception method for layered modulation | Seong Rag Kim, Seuck Ho Won | 2014-04-01 |
| 8635506 | Data transmission/receiving method in multimedia broadcast multicast service system and apparatus thereof | Kyoung Seok Lee, Jae Heung Kim, Byung-Han Ryu, Seung-Chan Bang | 2014-01-21 |
| RE44635 | Orthogonal complex spreading method for multichannel and apparatus thereof | Seung-Chan Bang, Jae-Ryong Shim, Ki Chul Han, Tae-Joong Kim | 2013-12-10 |
| 8559382 | Preamble allocation method and random access method in mobile communication system | Jae Heung Kim, Kyoung Seok Lee, Byung-Han Ryu, Seung-Chan Bang | 2013-10-15 |
| 8560025 | Method for reducing power consumption of a terminal in cellular system | Jae Heung Kim, Kyoung Seok Lee, Byung-Han Ryu, Seung-Chan Bang | 2013-10-15 |
| RE44507 | Orthogonal complex spreading method for multichannel and apparatus thereof | Seung-Chan Bang, Jae-Ryong Shim, Ki Chul Han, Tae-Joong Kim | 2013-09-24 |
| 8270354 | Method for transmitting up link control signal in mobile communication system | Jae Heung Kim, Young Jo Ko, Kyoung Seok Lee, Soo-Jung Jung | 2012-09-18 |
| 8145121 | Wireless communication system counting mobile terminals using MBMS | Byung-Han Ryu, Seung-Chan Bang | 2012-03-27 |
| 8121173 | Apparatus and method for modulating data message by employing orthogonal variable spreading factor (OVSF) codes in mobile communicating system | Seung-Chang Bang, Tae-Joong Kim, Jae Heung Kim, Jong-Suk Chae, Hyuck-Jae Lee +2 more | 2012-02-21 |
| 8090003 | Apparatus and method for modulating data message by employing orthogonal variable spreading factor (OVSF) codes in mobile communication system | Seung-Chang Bang, Tae-Joong Kim, Jae Heung Kim, Jong-Suk Chae, Hyuck-Jae Lee +2 more | 2012-01-03 |
| 7709080 | Display device | Yeon-Cu Kim, Young-Geol Song, Yeon-Kyu Moon | 2010-05-04 |
| 7671028 | Peptides that antagonize FPR class receptor mediated signaling | Pann-Ghill Suh, Yoe-Sik Bae, Sung-Ho Ryu, Tae Hoon Lee, Ha-Young Lee +4 more | 2010-03-02 |
| 7664076 | Random access apparatus and method | Byung-Han Ryu | 2010-02-16 |
| 7586973 | Apparatus and method for modulating data message by employing orthogonal variable spreading factor (OVSF) codes in mobile communication system | Seung-Chan Bang, Tae-Joong Kim, Jae Heung Kim, Jong-Suk Chae, Hyuck-Jae Lee +2 more | 2009-09-08 |
| 7443906 | Apparatus and method for modulating data message by employing orthogonal variable spreading factor (OVSF) codes in mobile communication system | Seung-Chan Bang, Tae-Joong Kim, Jae Heung Kim, Jong-Suk Chae, Hyuck-Jae Lee +2 more | 2008-10-28 |
| RE40385 | Orthogonal complex spreading method for multichannel and apparatus thereof | Seung-Chan Bang, Jae-Ryong Shim, Ki Chul Han, Tae-Joong Kim | 2008-06-17 |
| 7254769 | Encoding/decoding apparatus using low density parity check code | Young Jo Ko | 2007-08-07 |
| 7218683 | Channel encoding/decoding method and multiple-antenna communication transmitting/receiving system performing the same | Young Jo Ko | 2007-05-15 |
| 6449306 | Orthogonal complex spreading method for multichannel and apparatus thereof | Seung-Chan Bang, Jae-Ryong Shim, Ki Chul Han, Tae-Joong Kim | 2002-09-10 |
| 6222873 | Orthogonal complex spreading method for multichannel and apparatus thereof | Seung-Chan Bang, Jae-Ryong Shim, Ki Chul Han, Tae-Joong Kim | 2001-04-24 |