Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1090839 | Part of ultrasonic knife for surgery | Qun Cao, Yingfei Fang | 2025-08-26 |
| D1084329 | Handle for medical instruments | Qun Cao, Junqiang Shi, Zhiling Dai | 2025-07-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1090839 | Part of ultrasonic knife for surgery | Qun Cao, Yingfei Fang | 2025-08-26 |
| D1084329 | Handle for medical instruments | Qun Cao, Junqiang Shi, Zhiling Dai | 2025-07-15 |