Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12419508 | Optical observation equipment and method for identifying forming process of malignant tumor and endoscope | Kun Zeng, Guozheng YAN, Zhenfen Yu, Wen-Jie Liu, Zhiwu Wang +2 more | 2025-09-23 |
| 10952618 | Optical observation equipment and endoscope for identifying forming process of malignant tumor | Kun Zeng, Guozheng YAN, Zhenfen Yu, Wen-Jie Liu, Zhiwu Wang +2 more | 2021-03-23 |