Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6780332 | Antimicrobial filtration | Chung-Hsun Wu, Vincent Chuang | 2004-08-24 |
| 6733806 | Method for preservation of produce | Chung-Hsun Wu | 2004-05-11 |
| 6715618 | Antimicrobial filtration | Chung-Hsun Wu, Vincent Chuang | 2004-04-06 |