Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7358810 | Buffer amplifier | Ick-jin Kwon, Yun-seong Eo, Heung-bae Lee | 2008-04-15 |
SS
Seong-sik Song
Overall (All Time): #3,353,423 of 4,157,543Top 85%
1
Patents All Time