Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8501807 | Pentaerythritol derivatives | Jae Won You, Chan Woo Lee, Duck Hee Kim, Kil Joong Kim, Gae Won Nam +1 more | 2013-08-06 |
| 8238299 | Method and apparatus for scheduling in cellular system using cable relay station | Jae-Hoon Lee, Seong-Taek Hwang, Won-Jin Sung, Ki-Suk Sung, In-Hong Shong +1 more | 2012-08-07 |
| 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, Won-Jin Sung, Jin-Woo Choe, Byung-Wook Jun | 2011-11-08 |
| 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, Won-Jin Sung, Jin-Woo Choe, 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, Won-Jin Sung, Jin-Woo Choe, In-Hong Shong | 2010-10-05 |
| 7282522 | Hydroxamic acid derivatives and the method for preparing thereof | Ho Sik Rho, Heung Soo Baek, Su-Jong Kim, Su Nam Kim, Byung Geun Chae +9 more | 2007-10-16 |