Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Joseph E. Miller | Bush Industries | 4 |
| 2 | James E. Turner | Akzo N.V. | 2 |
| 3 | Stephen E. Seilheimer | Allied Tube & Conduit | 1 |
| 3 | William L. James | — | 1 |
| 3 | Stanley Sokolowski | — | 1 |
| 3 | Daniel J. Dobrez | Dober Chemical | 1 |
| 3 | David Schucart | Uresil | 1 |
| 3 | Gavin Scobbie | R. R. Donnelley & Sons | 1 |
Part of Illinois