Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Wayne Reilly | Haas Automation | 1 |
| 1 | Donald E. Perdew, Jr. | — | 1 |
| 1 | Don C. Rowlett | Kennametal | 1 |
| 1 | Joseph Frear | Kennametal | 1 |
| 1 | William K. Pratt | Photodynamic | 1 |
| 1 | Frank Bork | Hedstrom | 1 |
Part of Pennsylvania