Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7163698 | Controlled drug delivery system using the conjugation of drug to biodegradable polyester | Keon Hyoung Lee, Tae Gwan Park, Yoon Sung Nam | 2007-01-16 |
| 6589548 | Controlled drug delivery system using the conjugation of drug to biodegradable polyester | Keon Hyoung Lee, Tae Gwan Park, Yoon Sung Nam | 2003-07-08 |
| 6140363 | Use of rosmarinic acid and derivatives thereof as an immunosuppressant or an inhibitor of SH2-mediated processes | Eun Mi Hur, Young Bong Choi, Changwon Park, Jongsung Lee, Dongsu Park +6 more | 2000-10-31 |
| 5889148 | Antibiotic peptides | Keun Hyeung Lee, Sung Yu Hong, Hyun Sook Cho, Bok-Leul Lee, Kwang Hoe Chung +2 more | 1999-03-30 |