Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8107904 | Apparatus and method for power transmitter in wireless communication system | Cheol-Woo Ahn, Keun-Hyo Song, Young-Yoon Woo, Bum-Man Kim, Il-Du Kim | 2012-01-31 |
| 8008976 | High-efficiency power amplification apparatus using saturated operation and method for controlling the same | Young Yun Woo, Bum-Man Kim, Jang Heon Kim, Jung-Hwan Moon, Jung Joon KIM | 2011-08-30 |
| 7948924 | Apparatus for optionally supporting time division duplex and frequency division duplex in a wireless communication system | — | 2011-05-24 |
| 6738367 | Apparatus for receiving signals in a base station for cellular radio telecommunication system | — | 2004-05-18 |
| 6026284 | Output control unit of mobile communication system and its controlling method | — | 2000-02-15 |