Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11638579 | Three-dimensional atrial septal puncture method | Changsheng Ma | 2023-05-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11638579 | Three-dimensional atrial septal puncture method | Changsheng Ma | 2023-05-02 |