Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6666799 | Recumbent total body exerciser | Mark D. Hildebrandt, Todd A. Sutton | 2003-12-23 |
| 6361479 | Recumbent total body exerciser | Mark D. Hildebrandt, Todd A. Sutton | 2002-03-26 |
| 6042518 | Recumbent total body exerciser | Mark D. Hildebrandt, Todd A. Sutton | 2000-03-28 |