Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D905266 | Neck massager | Gui LI | 2020-12-15 |
| 10813647 | Left atrial appendage occluder | Shufei Xie, Li Yan | 2020-10-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D905266 | Neck massager | Gui LI | 2020-12-15 |
| 10813647 | Left atrial appendage occluder | Shufei Xie, Li Yan | 2020-10-27 |