Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6650374 | Digital television relay system | Kwang-Joo Choi, Cheol Hee Lee, Byung-Heon Lee | 2003-11-18 |
SO
Seong-Hwan Oh
Overall (2003): #122,077 of 273,478Top 45%
1
Patents 2003