Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9861664 | Traditional chinese medicine complex composite for significantly improving high density lipoprotein concentration in serum and preparation method thereof | Xiangyu Gao | 2018-01-09 |
| 8690567 | Adjustable orthodontic bracket positioning device and method thereof | Xiangyu Gao | 2014-04-08 |