Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9757255 | Vacuum pump systems for prosthetic limbs and methods of using the same | Ryan Caldwell, Andrew H. Hansen, Sean M. Wood, Wei Chen, Kevin A. Yngve +3 more | 2017-09-12 |
| 9066822 | Vacuum pump systems for prosthetic limbs and methods of using the same | Ryan Caldwell, Andrew H. Hansen, Sean M. Wood, Wei Chen, Kevin A. Yngve +3 more | 2015-06-30 |