Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6562332 | Attractants of beneficial insects | John J. Obrycki, Junwei Zhu | 2003-05-13 |
| 6543181 | Fruit fly attractant compositions | Junwei Zhu, Kye Chung Park | 2003-04-08 |
| 6524605 | Biorational repellents obtained from terpenoids for use against arthropods | Joel R. Coats, Christopher J. Peterson, Junwei Zhu, Leah T. Nemetz | 2003-02-25 |