Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9992757 | Donor unit, remote unit, and mobile communication base station system having same | Young-Chan Moon, Myong-Sik Lee, Chang-Seob Choi, Dae-Hyoung Hong, Sang Won Yun +3 more | 2018-06-05 |
| 8818440 | Apparatus and method for controlling power in distributed multiple input multiple output wireless communication system | Jae-Yun Ko, Keun-Chul Hwang, Seung Won Kang, Soon-Young Yoon, Byung Seok Lee +1 more | 2014-08-26 |
| 8588795 | Scheduling apparatus and method in a distributed antenna system | Jae-Hoon Lee, Seong-Taek Hwang, Ki-Suk Sung, In-Hong Shong | 2013-11-19 |
| 8442430 | Apparatus and method for processing signals in a distributed antenna system | Seong-Taek Hwang, Jae-Won Kim, Eui-Seok Song | 2013-05-14 |
| 8244266 | Scheduling method in a cellular system using wired relay station | Ki-Uk Song, Seong-Taek Hwang, Jin-Woo Choe, Gwy-Un Jin, Seong-Min Kim | 2012-08-14 |
| 8238299 | Method and apparatus for scheduling in cellular system using cable relay station | Jae-Hoon Lee, Seong-Taek Hwang, Byoung-Seok Lee, Ki-Suk Sung, In-Hong Shong +1 more | 2012-08-07 |
| 8140006 | Signal combining apparatus satisfying maximum transmission capacity in cellular system employing distributed antennas and resource allocation method using the same | Ki-Uk Song, Seong-Taek Hwang, Jin-Woo Choe, Jong-Hyun Park, Eui-Seok Song | 2012-03-20 |
| 8134945 | Apparatus and method for increasing cell capacity through optional signal combining between relay stations in a cellular system using wired relay stations | Byung-Jik Kim, Seong-Taek Hwang, Jin-Woo Choe, Jong-Hyun Park, Jong Hyun Kim | 2012-03-13 |
| 8054741 | Method and apparatus for joint scheduling to increase frequency efficiency and fairness in a distributed antenna system using frequency reuse and common power control | Ki-Uk Song, Seong-Taek Hwang, Jin-Woo Choe, Byoung-Seok Lee, Byung-Wook Jun | 2011-11-08 |
| 7978732 | Apparatus and method for deciding transmission format using variable frame length and decoding method using the same | Pan-Soo Kim, In-Ki Lee, Tae Hoon Kim, Dae-Ig Chang, Deock-Gil Oh +2 more | 2011-07-12 |
| 7969940 | Method and system for assigning radio resources in cellular system using wired relay stations | Byung-Jik Kim, Seong-Taek Hwang, Jin-Woo Choe, Jong-Hyun Park, Jong Hyun Kim | 2011-06-28 |
| 7929408 | Method and apparatus for joint scheduling to increase frequency efficiency and fairness in a multi-channel distributed antenna system using frequency reuse and common power control | Jae-Hoon Lee, Seong-Taek Hwang, Jin-Woo Choe, Byoung-Seok Lee, In-Hong Shong | 2011-04-19 |
| 7809327 | Apparatus and method for controlling power in cellular system using wired relay stations | Jae-Hoon Lee, Seong-Taek Hwang, Jin-Woo Choe, Byoung-Seok Lee, In-Hong Shong | 2010-10-05 |