Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6713229 | Terpolymer for amplified resist | Sang-jun Choi, Young-bum Koh | 2004-03-30 |
CP
Chun-geun Park
Overall (2004): #245,867 of 270,089Top 95%
1
Patents 2004