Top Inventors at Pdt Systems All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Daniel R. Doiron | 9 |
| 2 | Hugh L. Narciso, Jr. | 8 |
| 3 | John Dunn | 3 |
| #4 | Paul Paspa | 2 |
| #5 | A. Charles Lytle | 2 |
| #6 | Baruch Kupperman | 1 |
| #7 | Brian K. Dalton | 1 |
| #8 | David H. Crean | 1 |
| #9 | Gregory Graham | 1 |
| #10 | Hugh L. Narcisco, Jr. | 1 |
| #11 | Robert W. Sengstaken, Jr. | 1 |
| #12 | Steven C. Anderson | 1 |