Issued Patents 2005
Showing 1–1 of 1 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, Jung Hwan Park | 2005-05-17 |