Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5676779 | Device for the surface treatment of alignment film by wet-type friction method | O-Okk Park, Kyu Jong Lee | 1997-10-14 |
EK
Eung-Jin Kim
Overall (1997): #153,913 of 185,788Top 85%
1
Patents 1997