Top Inventors at Diebold Election Systems All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Donald S. Nelson, Jr. | 4 |
| 2 | Jeff Walker | 3 |
| 3 | Kevin Liesner | 3 |
| #4 | Paul D. Magee | 3 |
| #5 | Phil Hlas | 3 |
| #6 | Wes Rinker | 3 |
| #7 | Brett Barrett | 2 |
| #8 | David A. Barker | 2 |
| #9 | Harminder Patria | 2 |
| #10 | Jerry Wagoner | 2 |
| #11 | Bradley Borne | 1 |
| #12 | Brian Brucker | 1 |
| #13 | Brian Clubb | 1 |
| #14 | Bryan Pittman | 1 |
| #15 | Dave Barker | 1 |
| #16 | Darrin Heffernan | 1 |
| #17 | Gary Lemmon | 1 |
| #18 | John Elder | 1 |
| #19 | Karman Eng | 1 |
| #20 | Lester Wright | 1 |
| #21 | Robert L. Leonard, Jr. | 1 |
| #22 | Krista McLoughlin | 1 |