Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8302226 | Negative pressure care bed | Jintao Zhu | 2012-11-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8302226 | Negative pressure care bed | Jintao Zhu | 2012-11-06 |