Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6428824 | Treatment of sexual dysfunction with an extract of Lepidium meyenii roots | Calvin Hyungchan Kim, Stephen Wolthoff, Kan He, Lingling Rogers, Yu Shao +1 more | 2002-08-06 |
| 6361815 | Products comprising trihydroxystilbenes and derivatives thereof and methods for their manufacture and use | Calvin Hyungchan Kim, Kan He, Qun Zheng | 2002-03-26 |