Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10874399 | Circular stapler with visual indicator mechanism | — | 2020-12-29 |
| 10702269 | Surgical stapling devices | Damao Gong, Yuandong Tan | 2020-07-07 |
| 10690615 | Micro-nano textured graphene-based bionic pH sensor and preparation method therefor | Kun Xu, Miaomiao Geng, Shoujuan Cui, Pingping Li, Shiqing Zhang | 2020-06-23 |
| 10646223 | Universal handle for surgical instruments | Zhaokai Wang | 2020-05-12 |