Showing 1–16 of 16 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Gary Smith | — | 24 |
| 2 | Leo J. Grosswiller | Diebold | 11 |
| 3 | Donald R. Hester | Hendrickson Usa, L.L.C. | 10 |
| #4 | Gale W. Essick | — | 9 |
| #5 | James LOWDER | — | 3 |
| #6 | Michael A. Krowchak | — | 2 |
| #7 | Bryan Stark | — | 1 |
| #7 | Mark T. Guzy | — | 1 |
| #7 | Chad C. Carroll | Johnson & Johnson | 1 |
| #7 | J. Mark Himes, II | — | 1 |
| #7 | Karl D. Pettinger | — | 1 |
| #7 | Dean W. Varian | — | 1 |
| #7 | Nathaniel Oberly | Diebold Self-Service Systems, Division Of Diebold, Incorporated | 1 |
| #7 | Donald Collins | — | 1 |
| #7 | Nathaniel Oberly | Diebold Nixdorf Incorporated | 1 |
| #7 | Kristen Campbell | — | 1 |
Part of Ohio