Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6817387 | Wet processing bath and fluid supplying system for liquid crystal display manufacturing equipment | Sang-Ho Kim, Sok-Joo Lee | 2004-11-16 |
| 6756123 | Anti-corrosion paint for steel with polyaniline | Jae-Mok Ha, Sung Nam Hwang, Jin-Woo Park, Woo-jin CHOI, Han Seob Song +4 more | 2004-06-29 |