Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11141184 | Ultrasonic surgical instrument with removable shaft assembly portion | Ellen Burkart, Rafael J. Ruiz Ortiz, Matthew S. Corbin, Matthew C. Miller | 2021-10-12 |
| 11123095 | Blade grounding mechanisms and alternative pin designs | Ellen Burkart, Guion Y. Lucas | 2021-09-21 |
| 11051838 | Ultrasonic surgical instrument with ad hoc formed blade | — | 2021-07-06 |