Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5320961 | Method for asexual in vitro propagation of fertile corn plants | Heng Zhong, Chinnathambi Srinivasan | 1994-06-14 |
| 5281529 | Method for in vitro sexual reproduction of corn plants | Heng Zhong | 1994-01-25 |