Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Paul H. Lewis | Chevron | 2 |
| 1 | Anders E. Lund | Michigan Technological University | 2 |
| 3 | Irving Riutta | — | 1 |
| 3 | James F. Hamilton | Michigan Technological University | 1 |
| 3 | Wilfred L. Freyberger | Baker International | 1 |
| 3 | John W. Keck | ExxonMobil | 1 |
Part of Michigan