Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11717261 | Floating mechanism and ultrasonic diagnostic apparatus | Yanqun Zhao, Zhiwu Chen | 2023-08-08 |
| 10695028 | Floating mechanism and ultrasonic diagnostic apparatus having same | Yanqun Zhao, Zhiwu Chen | 2020-06-30 |