Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12397081 | Hydrophilic fiber membrane with sustained-release drug and preparation method and use thereof | Xiaohong Chen, Yubo Liu, Honglei ZHOU, Wei Li, Fengcang MA +2 more | 2025-08-26 |
| 11959160 | Copper-niobium alloy for medical biopsy puncture needle | Xiaohong Chen, Xiaofei Liang, Honglei ZHOU, Jian Zhao, Ping Liu | 2024-04-16 |
| 11661643 | Use of copper-chromium alloy in biopsy puncture needle | Xiaohong Chen, Honglei ZHOU, Fengcang MA, Guosen SHAO, Haochen WU | 2023-05-30 |