Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7559607 | Adjustable ergonomic back for a seat | Bruno Archambault, Maxime Laplante, Claude Therer, Andre Albert, Gilles Bernat +2 more | 2009-07-14 |
| 5685082 | Adjustable grade stick and method of using same | — | 1997-11-11 |