Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Mark W. Pilling | Sulzer Chemtech Ag | 2 |
| 2 | Phillip Owens | — | 1 |
| 2 | Thomas R. Young | Chrysler Group | 1 |
| 2 | John Abbey | — | 1 |
| 2 | ROBERT JAY SHALLOW | Tulsa Winch | 1 |
| 2 | Vladimir Gruver | Reg Synthetic Fuels | 1 |
Part of Oklahoma