Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9855174 | Wheelchair cushion with adjustable/multi-stiffness fluid | Thomas J. Whelan, Stephen Sprigle, Alison McKenna, Ezekiel Kolajo, Saranya Sathananthan +1 more | 2018-01-02 |
| 9021637 | Wheelchair cushion with adjustable/multi-stiffness fluid | Thomas J. Whelan, Stephen Sprigle, Alison McKenna, Ezekiel Kolajo, Saranya Sathananthan +1 more | 2015-05-05 |