Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Irwin J. Ferdinand | The Hirsh | 7 |
| 2 | Sidney M. Libit | Unknown | 4 |
| 3 | Richard A. Mueller | G.D. Searle | 3 |
| #4 | Lawrence J. Broutman | — | 2 |
| #5 | Joseph Savit | Aes Technology Systems | 1 |
| #5 | G. Matthews Baxter | — | 1 |
| #5 | James A. Goodman | Prototype Equipment | 1 |
Part of Illinois