Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11166819 | Covered heart valve sizer | Gerald B. Gollinger, William A. Maywald, Derrick Johnson, Brian S. Conklin, Da-Yu Chang | 2021-11-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11166819 | Covered heart valve sizer | Gerald B. Gollinger, William A. Maywald, Derrick Johnson, Brian S. Conklin, Da-Yu Chang | 2021-11-09 |