Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12001005 | Optical adapter for microscope and method for adjusting direction of optical image | Xiaoguang Yang, Lei Du, Bin Huang, Quanwu Zhang | 2024-06-04 |
| 11693224 | Optical adapter for microscope and method for adjusting direction of optical image | Xiaoguang Yang, Lei Du, Bin Huang, Quanwu Zhang | 2023-07-04 |
| 10758113 | Medical otoscope | Shunguo Shen, Jilong Wang | 2020-09-01 |
| 10558035 | Observation mask of dermatoscope | Shunguo Shen, Xiaohua Yang, Xiaotian Chen | 2020-02-11 |
| 10234669 | Zoom objective lens of operating microscope | Bing Fan, Xiaofeng Zhou, Jilong Wang, Xiaohu Liu | 2019-03-19 |