Top Inventors at Thumbscan All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Darrell N. Chelcun | 1 |
| 2 | James M. Lyon | 1 |
| 3 | Jeff Glickman | 1 |
| #4 | John L. Beiswenger | 1 |
| #5 | Kenneth Taylor | 1 |
| #6 | Leon Soren | 1 |
| #7 | Richard D. Freeman | 1 |
| #8 | W. Andrew Morrison | 1 |
| #9 | William P. Cargile | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Darrell N. Chelcun | 1 |
| 2 | James M. Lyon | 1 |
| 3 | Jeff Glickman | 1 |
| #4 | John L. Beiswenger | 1 |
| #5 | Kenneth Taylor | 1 |
| #6 | Leon Soren | 1 |
| #7 | Richard D. Freeman | 1 |
| #8 | W. Andrew Morrison | 1 |
| #9 | William P. Cargile | 1 |