Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John A. Grogg | Eaton | 5 |
| 2 | C. Greg Speichert | — | 1 |
| 2 | Michael Allen Speckert | Porvair, Plc | 1 |
| 2 | Silas A. Heichelbech | — | 1 |
| 2 | Benjamin Hasenour | — | 1 |
| 2 | Jeffrey Cosman | — | 1 |
| 2 | James Stephen Clark | Trn Business Trust | 1 |
| 2 | Dean Hanawalt | Avery Dennison | 1 |
| 2 | Joseph Hasenour | Kimball International | 1 |
| 2 | Eleobardo Moreno | Lakewood Engineering And Manufacturing | 1 |
Part of Indiana