Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12252181 | Seat adapter for mobility conversion vehicles | Philip Clement Angelechio, Steven Paul Ungetheim, Christopher William Sack | 2025-03-18 |
| 11142269 | Mobility-assist hybrid conversion vehicles and methods of manufacturing the same | Michael L. Perez, Mark Charles Miller, Steven Paul Ungetheim | 2021-10-12 |
| 11142270 | Mobility-assist hybrid conversion vehicles and methods of manufacturing the same | Michael L. Perez, Mark Charles Miller, Steven Paul Ungetheim | 2021-10-12 |
| 10994795 | Mobility-assist hybrid conversion vehicles and methods of manufacturing the same | Michael L. Perez, Mark Charles Miller, Steven Paul Ungetheim | 2021-05-04 |