Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11426313 | Suspension system for power wheelchair stander | David Headrick, Son Ma | 2022-08-30 |
| 8910969 | Low profile seat frame | — | 2014-12-16 |
| 8757655 | Low profile seat frame | — | 2014-06-24 |