Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10234669 | Zoom objective lens of operating microscope | Bing Fan, Jianyue Li, Jilong Wang, Xiaohu Liu | 2019-03-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10234669 | Zoom objective lens of operating microscope | Bing Fan, Jianyue Li, Jilong Wang, Xiaohu Liu | 2019-03-19 |