Showing 1–16 of 16 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Louis M. Maresca | Union Carbide | 4 |
| 2 | Kevin L. Brekkestran | J. I. Case | 3 |
| 2 | Raymond L. Larson | Bmr Investments | 3 |
| #4 | Donald C. Gates | Expertek | 2 |
| #4 | Paul D. Johnson | Black & Decker | 2 |
| #6 | Terry L. Wetch | — | 1 |
| #6 | Jay M. Larson | Eaton | 1 |
| #6 | Michael A. Leach | IBM | 1 |
| #6 | Hans J. Goettler | Union Carbide | 1 |
| #6 | Roland F. Olson | American Crystal Sugar | 1 |
| #6 | Donald H. Bierdeman | — | 1 |
| #6 | John A. Sandgren | — | 1 |
| #6 | Thomas D. Hallett | — | 1 |
| #6 | Harry W. Soberg | — | 1 |
| #6 | Mariusz Ziejewski | — | 1 |
| #6 | Philip Boudjouk | Ndsu Research Foundation | 1 |
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