Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10772921 | Device for high pressure spray and counter-current precipitation extraction of herbal medicine and a method for extracting herbal medicine using the same | Chengyuan Liang, Nan Hui, Juan Li, Yonghong Tang, Gennian Mao +6 more | 2020-09-15 |
| 10738077 | Hydroxytyrosol ursodeoxycholic acid ester with antioxidant activity and a method of preparing the same | Wenbo Yao, Juan Li, Nan Hui, Qiao Zeng, Han Li +7 more | 2020-08-11 |