Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703443 | Horizontal deflection output circuit | — | 1997-12-30 |
JK
Joong-Yeol Kwon
Overall (1997): #128,048 of 185,788Top 70%
1
Patents 1997