Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6652886 | Biodegradable cationic copolymers of poly (alkylenimine) and poly (ethylene glycol) for the delivery of bioactive agents | Cheol-hee Ahn | 2003-11-25 |
| 6594053 | Apparatus for controlling cycles of optical pulse stream based on time correlation | Hyuek Jae Lee, Hae Geun Kim, Jee Yon CHOI | 2003-07-15 |