Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11389350 | Adjustable back support | Steven DuFresne | 2022-07-19 |
| 10702430 | Wheelchair with tilt capability | Jonas Jahkel, Goran Mansson, Stefan Nilzen, Johnny Nordin, Rune Stenstrom +8 more | 2020-07-07 |
| 9452096 | Wheelchair with tilt capability | Jonas Jahkel, Goran Mansson, Stefan Nilzen, Johnny Nordin, Rune Stenstrom +8 more | 2016-09-27 |
| 7988172 | Power-supplemented manual height-adjusting wheelchair | William Mark Richter, Russell Rodriguez | 2011-08-02 |