Top Inventors at Zeftek All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Michael K. Burke | 25 |
| 2 | John D. Anderson | 22 |
| 3 | Walter J. Peach | 19 |
| #4 | Richard F. Murphy | 9 |
| #5 | Michael Murphy | 4 |
| #6 | Daniel L. Hart | 3 |
| #7 | Jake C. Pedersen | 1 |
| #8 | W. Matthew Tonn | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Michael K. Burke | 25 |
| 2 | John D. Anderson | 22 |
| 3 | Walter J. Peach | 19 |
| #4 | Richard F. Murphy | 9 |
| #5 | Michael Murphy | 4 |
| #6 | Daniel L. Hart | 3 |
| #7 | Jake C. Pedersen | 1 |
| #8 | W. Matthew Tonn | 1 |