Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6476257 | Method for preparing aromatic carboxylic acids from alkylaromatics by liquid-phase oxidation | Sang-Eon Park, Jin S. Yoo, Ki Won Jun, David B. Raju | 2002-11-05 |
| 6423509 | Pichia pastoris strain for producing lactoferrin and methods of use | Chang Keun Sung, In Sun Joo, Moon Sook Woo, Sang Kyu Kim, Jeong Hyun Lee +3 more | 2002-07-23 |
| 6346861 | Phase locked loop with high-speed locking characteristic | Sang-Heung Lee, Heung-Soo Rhee, Jin Yeong Kang | 2002-02-12 |