Showing 1–11 of 11 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Mark Lane Mayberry | Lexmark International | 9 |
| 2 | John Groppo | University Of Kentucky | 6 |
| 3 | William A. Abell, Jr. | Lexmark International | 4 |
| #4 | Samuel G. Powdrill | University Of Kentucky | 1 |
| #4 | Jane Elece Barcelo | Lexmark International | 1 |
| #4 | Noel R. Monks | University Of Kentucky | 1 |
| #4 | Charles Sweetser | — | 1 |
| #4 | David L. Brabon | — | 1 |
| #4 | Timothy Davis | — | 1 |
| #4 | Edward Carlton Sharp | Lexmark International | 1 |
| #4 | Sam Powdrill | — | 1 |
Part of Kentucky