Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12383426 | Medical penetration device and system | Chaoran XIA, Yueguang SUN, Chuan-En Li | 2025-08-12 |
| 12342995 | Negative-pressure paracentesis syringe and use thereof | — | 2025-07-01 |