Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jon Howell | Harbor Freight Tools Usa | 19 |
| 2 | Kathleen Free | Thermo Fisher | 14 |
| 3 | Peter Alford | Cedarapids | 9 |
| #4 | Neal D Buchanan | HP | 2 |
| #5 | Jason Duke Tift | — | 1 |
| #5 | Austin Sherman | Cephea Valve Technologies | 1 |
| #5 | John Mazrum | — | 1 |
| #5 | Everett L. May | — | 1 |
Part of Oregon