Showing 1–11 of 11 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Robert W. Beard | Abbott | 2 |
| 1 | George Foster | Unknown | 2 |
| 1 | Janet Muff | — | 2 |
| #4 | Neil Pfafman | Tri Tool | 1 |
| #4 | Charles Taylor | Toyota | 1 |
| #4 | Robert W. Cribbs | Litton Industrial Products | 1 |
| #4 | Christopher E. Cox | Intel | 1 |
| #4 | Orval D. Beckett, deceased | — | 1 |
| #4 | Muriel Humenick | Jackson & Perkins | 1 |
| #4 | Richard A. Samford | — | 1 |
| #4 | John L. Wetsel | — | 1 |
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