Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6630156 | Process for preparing biodegradable microspheres containing physiologically active agents | Min-Hyo Seo, Jee Hyang Kim | 2003-10-07 |
| 6601643 | Flat evaporator | Kyung-il Cho, Hye-jung Cho, In-Seob Song | 2003-08-05 |