Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6350286 | Prosthetic ankle and walking system | Donald L. Poggi | 2002-02-26 |
| 5957980 | Reinforcement assembly for laminated structures | Guy M. Houser | 1999-09-28 |
| 5800568 | Prosthetic ankle and walking system | Donald L. Poggi | 1998-09-01 |