Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6284709 | Composition for stimulating plant growth and for improving plant preservation and method for preparing the same | Jong Ho Koh, Woong Whan Yi | 2001-09-04 |
| 6214391 | Liquid feedstuff additives and preparation thereof | Jong Ho Koh | 2001-04-10 |
| 5958475 | Highly functional fermented fodder composition and process for preparing the same | Woong Whan Yi | 1999-09-28 |