Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12201540 | Hydraulic locking device and systems | Edwin Kay Iversen, Carter J. Greene, Jeffery David Christenson | 2025-01-21 |
| 12186212 | Prosthetic foot/ankle system with automatic alignment | Andrew H. Hansen, Edwin Kay Iversen, Eric Nickel, Gregory O. Voss, Carter J. Greene +1 more | 2025-01-07 |
| 11779473 | Powered prosthetic flexion device | Edwin Kay Iversen, Jeffrey Christensen | 2023-10-10 |
| 6431500 | Flexible tube or cord anchoring apparatus | Fabrizio L. Constanza | 2002-08-13 |