Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Charles D. Ray | Raymedica | 3 |
| 1 | Cyril L. Ducharme | — | 3 |
| 3 | Daniel P. Lagieski | — | 1 |
| 3 | Donald D. Petersen | — | 1 |
| 3 | Floyd E. Buschbom | Veda Incorporated | 1 |
| 3 | Clinton E. Grove | Niwot | 1 |
| 3 | Kenneth W. Dunlap | — | 1 |
| 3 | Robert D. Grove | Northstar Manufacturing Co. | 1 |
| 3 | Russell G. Davis | — | 1 |
| 3 | Donald Mickelson | — | 1 |
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