Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9364578 | Hemostatic agent for topical and internal use | Yong Hua Zhu, Wolff M. Kirsch | 2016-06-14 |
| 8703176 | Hemostatic agent for topical and internal use | Yong Hua Zhu, Wolff M. Kirsch | 2014-04-22 |