Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8535152 | Integrated game function in a personal mobility vehicle, such as a wheelchair | Kurt Stump, Stuart E. Marwell | 2013-09-17 |
| 8509962 | Tiered operation option scanning for wheelchair | John Doherty, Jill Kolczynski | 2013-08-13 |