Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Robert G. Schreiber | Adams Mfg. | 19 |
| 2 | Louis L. Laskey, Jr. | Sigma Instruments Holdings | 8 |
| 3 | Craig Pfister | 3Datx | 3 |
| #4 | Alan Duane Cleland | — | 2 |
| #4 | John S. Alexander, Jr. | — | 2 |
| #4 | T. P. Kobylinski | Gulf Research & Development | 2 |
| #7 | Daniel Wracker | — | 1 |
| #7 | Robert Michael Kozar | Gatan | 1 |
| #7 | Theddeus P. Kobylinski | Chevron | 1 |
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