Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Marc Andre Robichaud | — | 2 |
| 2 | Roger St-Pierre | — | 1 |
| 2 | Jean-Marie BOUDREAU | — | 1 |
| 2 | Marius Duguay | — | 1 |
| 2 | Joseph François Haché | — | 1 |
6 patents · 5 inventors
Ranked #64,531 of 111,555 cities Top 60%
Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Marc Andre Robichaud | — | 2 |
| 2 | Roger St-Pierre | — | 1 |
| 2 | Jean-Marie BOUDREAU | — | 1 |
| 2 | Marius Duguay | — | 1 |
| 2 | Joseph François Haché | — | 1 |