Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5674782 | Method for efficiently removing by-products produced in dry-etching | Nae-In Lee, Moon-han Park, Kwan-Young Oh | 1997-10-07 |
YK
Young-Wug Kim
Overall (1997): #56,102 of 185,788Top 35%
1
Patents 1997