Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6607867 | Organometal-containing norbornene monomer, photoresist containing its polymer, manufacturing method thereof, and method of forming photoresist patterns | Jae-Jun Lee, Jae-Sung Kang | 2003-08-19 |
| 6559228 | Vinyl 4-t-butoxycarbonyloxybenzal-vinyl 4-hydroxybenzal-vinyl alcohol-vinyl acetate copolymer | Hyun-Woo Kim | 2003-05-06 |