Top Inventors at Tek-Kol All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Dennis W. Coolidge | 3 |
| 2 | Franklin G. Rinker | 3 |
| 3 | Deane A. Horne | 2 |
| #4 | Ernest P. Esztergar | 2 |
| #5 | Mark A. Siddoway | 2 |
| #6 | Chung F. Liao | 1 |
| #7 | James G. Powers | 1 |
| #8 | Timothy J. Kuhn | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Dennis W. Coolidge | 3 |
| 2 | Franklin G. Rinker | 3 |
| 3 | Deane A. Horne | 2 |
| #4 | Ernest P. Esztergar | 2 |
| #5 | Mark A. Siddoway | 2 |
| #6 | Chung F. Liao | 1 |
| #7 | James G. Powers | 1 |
| #8 | Timothy J. Kuhn | 1 |