Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6753018 | Method for processing ginseng and processed ginseng obtained by the same | Sool-Youn Cho, Il Ho Park, Yong Jae Lee, Man-Ki Park, Jeong Hill Park | 2004-06-22 |
| 6683438 | Contactless battery charger | Sang Kyu Park, Mae-Jin Park | 2004-01-27 |