Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6739653 | Wheelchair table with ergonomic aid | Robert L. Hoekstra, Michael Mullens, Jose Gonzalez, Rashendra A. Shah, Prasanth Kumar Thupili | 2004-05-25 |
| 6450570 | Wheelchair table with ergonomic aid | Robert L. Hoekstra, Michael Mullens, Jose Gonzalez, Rashendra A. Shah, Prasanth Kumar Thupili | 2002-09-17 |