Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6737917 | Digital power amplifier | Chan-Yong Kim, Nam-In Kim | 2004-05-18 |
| 6727642 | Flat field emitter displays | Gyu-Hyeong Cho, Nam-Sung Jung, Gyun Chae, Jon Woon Hong, Seung-Tak Ryu +1 more | 2004-04-27 |