Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7472438 | Bariatric transport with improved maneuverability | James Ernst, Timothy F. Dunfee, Brian W. Mellies | 2009-01-06 |
| 7302722 | Bariatric transport with improved maneuverability | James Ernst, Timothy F. Dunfee, Brian W. Mellies | 2007-12-04 |