Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Richard A. Nortier | Sloan Valve | 3 |
| 2 | Richard A. Knight | Gas Technology Institute | 2 |
| 3 | Jonathan J. Knutsen | Wm. Wrigley Jr. | 1 |
| 3 | Sonya S. Johnson | Wm. Wrigley Jr. | 1 |
| 3 | Steven J. Krejcik | Bowe Bell & Howell | 1 |
| 3 | Daniel Gleason | Mattel | 1 |
| 3 | John E. Szydlo | Spx | 1 |
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