Top Inventors at The P. D. George All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Daniel J. Lange | 3 |
| 2 | Carlo Mensi | 2 |
| 3 | David W. Mabrey | 2 |
| #4 | Francis L. George, Jr. | 2 |
| #5 | Luciano Biorcio | 2 |
| #6 | Daniel John Lee | 1 |
| #7 | Daniel Marquardt | 1 |
| #8 | James I. Crowley | 1 |
| #9 | James M. Dye | 1 |
| #10 | Ronald Goetter | 1 |