Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Raymond Reichenbach | Mas-Hamilton Group | 6 |
| 1 | William Keith Richardson | Lexmark International | 6 |
| 3 | Robert Arnold Christiansen | Lexmark International | 5 |
| #4 | William L. Hobbick | — | 2 |
| #5 | C. Dalton Hendren | — | 1 |
| #5 | Laurie Diana Dunning | Corning Incorporated | 1 |
| #5 | David B. Choate | US Air Force | 1 |
| #5 | Norman Bradley Dunning | Corning Incorporated | 1 |
Part of Kentucky