Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10743879 | Electric surgical stapler | Hui Zhang, Dianchen Liu, Aiyu Huang | 2020-08-18 |
| 10695056 | Electric surgical stapler | Hui Zhang, Dianchen Liu, Aiyu Huang | 2020-06-30 |
| 10595865 | Electric surgical stapler | Hui Zhang, Dianchen Liu, Aiyu Huang | 2020-03-24 |