Showing 1–11 of 11 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ralph Bauer | Saint-Gobain Ceramics & Plastics | 6 |
| 2 | John S. Youngquist | Unknown | 2 |
| 2 | Henry Friesen | John Deere | 2 |
| #4 | Eric Belisle | — | 1 |
| #4 | Jonathan Lovell | — | 1 |
| #4 | Rene G. Demers | Saint-Gobain Ceramics & Plastics | 1 |
| #4 | Gerry Finlayson | Georgia-Pacific Gypsum | 1 |
| #4 | Winston J. Auld | — | 1 |
| #4 | Elaine A. Auld | — | 1 |
| #4 | Domenic Certo | General Motors | 1 |
| #4 | Bryan A. Nerger | Xerox | 1 |