Top Inventors at Active Voice All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Robert C. Greco | 6 |
| 2 | Michael Robinson | 4 |
| 3 | Paul M. Dunn | 3 |
| #4 | Robert L. Richmond | 2 |
| #5 | Bennet Blake | 1 |
| #6 | Brad DeGrazia | 1 |
| #7 | Brian Gore | 1 |
| #8 | Kevin L. Chestnut | 1 |
| #9 | Martin R. Richmond | 1 |
| #10 | Michael D. Robinson | 1 |
| #11 | Richard Aydelotte | 1 |
| #12 | Phillip A. Escobar | 1 |