Canfield, OH ranks #4,146 worldwide for total patents filed in 2016, with 25 patents from 18 inventors. Leading employers of inventors based in Canfield, OH include Errcive, Delta Systems, Diebold Self-Service Systems, Division Of Diebold, Incorporated. That works out to 3.2 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.
Showing 1–18 of 18 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Jack A. Shindle | Errcive | 3 |
| 2 | Pat J. Colonna | Delta Systems | 2 |
| 2 | Jill Dudik | — | 2 |
| 2 | Benjamin J Rook | — | 2 |
| 2 | Michael Tirak | Diebold Self-Service Systems, Division Of Diebold, Incorporated | 2 |
| 2 | Robert Zwicker | Delta Electronics | 2 |
| #7 | Ken George, II | Evans & Sutherland Computer | 1 |
| #7 | Tom Andres | — | 1 |
| #7 | Joseph S. Szul | Ppg Industries Ohio | 1 |
| #7 | John T. Kightlinger | Delphi Technologies | 1 |
| #7 | Eunice E. Santos | — | 1 |
| #7 | Evelyn W. Santos | — | 1 |
| #7 | Eugene S. Santos | — | 1 |
| #7 | Richard M. Amendolea | Breeze-Torca Products | 1 |
| #7 | Dale J. Smutny | Delphi Technologies | 1 |
| #7 | John Caputo | Delphi Technologies | 1 |
| #7 | David R. Cline | Schaefer Equipment | 1 |
| #7 | Michael Garvey | Grale Technologies | 1 |
Part of Ohio