Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6893493 | Preparation method of solvent-free water-dispersible hydroxypropyl methyl cellulose phthalate nanoparticle | Kyu-Il Cho, Hyon Ho Baek, Jung Hyun Kim, Jun-Young Lee, Il Hyuk Kim | 2005-05-17 |
| 6891322 | Filter layer for a display, a method of preparing a filter layer for a display and a display including a filter layer | Jong-Hyuk Lee, Yoon-hyung Cho, Hae-Seung Lee, Dong-Sik Zang | 2005-05-10 |