Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10802501 | Apparatus that automatically maneuvers a wheelchair relative to a vehicle | David Longin, Mark Gijbels, Robin CELIS | 2020-10-13 |
| 10744046 | Lifting device for a wheelchair, and motor vehicle | David Longin, Roel Hannes, Eduard de Jong | 2020-08-18 |