Showing 1–13 of 13 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | J. Robert Prough | Ahlstrom Machinery | 9 |
| 2 | Mark D. Barrett | Kamyr | 3 |
| 3 | Joseph R. Phillips | Kamyr | 2 |
| 3 | Richard O. Laakso | Ahlstrom Machinery | 2 |
| #5 | Terry Davis | Amkor Technology | 1 |
| #5 | John Pietrangelo | Ahlstrom Machinery | 1 |
| #5 | John Weston | Kamyr | 1 |
| #5 | Michael Riess | Lockheed Martin | 1 |
| #5 | Erik G. Miller | Ohio Medical Instrument Company | 1 |
| #5 | Jian E. Jiang | Ahlstrom Machinery | 1 |
| #5 | David J. Lebel | Andritz-Ahlstrom | 1 |
| #5 | Randy Koleda | Comfortex | 1 |
| #5 | Ronald Bain | Kamyr | 1 |
Part of New York