Top Inventors at Sigmaform All Time
Showing 1–9 of 9 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Richard A. Young | 2 |
| 2 | Gary L. Dibble | 1 |
| 2 | James K. Akiyama | 1 |
| 2 | James H. Reynolds | 1 |
| 2 | John M. Blum | 1 |
| 2 | Michael Mathis | 1 |
| 2 | William H. Fuller | 1 |
| 2 | Klaus D. Freysing | 1 |
| 2 | Susan L. Stene | 1 |