Showing 1–22 of 22 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John C. Homer | Federal Signal | 6 |
| 2 | Robert A. Isaksen | The Excello Specialty | 3 |
| 3 | Grant C. Melocik | Towmotor | 2 |
| 3 | William L. Thompson | The Babcock & Wilcox | 2 |
| 3 | Gilbert H. Reiling | GE | 2 |
| 3 | John N. Tengler | 3M | 2 |
| #7 | Morris B. Saxon | — | 1 |
| #7 | Kent B. Grover | The Lubrizol | 1 |
| #7 | Anthony R. Sacco | Eltech Systems | 1 |
| #7 | Paul M. Kadis | Teledyne Industries | 1 |
| #7 | William Semenik | — | 1 |
| #7 | Mark A. Holmes | Cobe Laboratories | 1 |
| #7 | David T. Hearst | — | 1 |
| #7 | Donald S. Novak | Eltech Systems | 1 |
| #7 | Charles M. Rischar | Rockwell Automation | 1 |
| #7 | Kenneth C. Seufer, Jr. | Kinetico Incorporated | 1 |
| #7 | Marilyn J. Niksa | Eltech Systems | 1 |
| #7 | Andrew J. Niksa | Eltech Systems | 1 |
| #7 | Dale Albert Hodgson | American Greetings | 1 |
| #7 | Paulette Baker | Synthetic Products | 1 |
| #7 | Howard B. Marx | Imo Delaval Incorporated | 1 |
| #7 | William A. Rowell | — | 1 |
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