Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6800418 | Fluorine-containing photosensitive polymer having hydrate structure and resist composition comprising the same | Kwang-Sub Yoon, Sang-jun Choi, Sang-Gyun Woo | 2004-10-05 |