Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11407105 | Variable stiffness actuator with electrically modulated stiffness | Robert D. Gregg, David P. Allen, Walter Voit | 2022-08-09 |
| 10870202 | Variable stiffness actuator with electrically modulated stiffness | Robert D. Gregg, David P. Allen, Walter Voit | 2020-12-22 |