Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6031722 | Earth cooled distribution transformer system and method | Andre Dupont | 2000-02-29 |
| 5656984 | Solid insulation transformer | Marcel Fortin, Michael Edward Haas, Thomas J. Lanoue, Jean-Guy Pineault, Robert Guillemette +1 more | 1997-08-12 |