Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12409085 | Powered midwheel drive wheelchair with standing capability | Herbert Van de Wal, Ulrik Löfvander | 2025-09-09 |
| 10667970 | Swing arm assembly for a mid-wheel drive wheelchair | Herbert Van de Wal | 2020-06-02 |
| 10206832 | Swing arm linkage for a mid-wheel drive wheelchair | Herbert Van de Wal | 2019-02-19 |