Top Inventors at Delorme Publishing All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Dale Akeley | 5 |
| 2 | David M. DeLorme | 5 |
| 3 | Keith Gray | 5 |
| #4 | Gordon Autry | 3 |
| #5 | Thomas Arnold | 3 |
| #6 | Terry Dawson | 2 |
| #7 | Adrian Chamberland Smith | 2 |
| #8 | Charles A. Noble, III | 1 |
| #9 | Craig Wood | 1 |
| #10 | Jeffrey S. Taplin | 1 |
| #11 | Keith A. Moulton | 1 |
| #12 | Ossian Riday | 1 |
| #13 | T. Angus Ferguson | 1 |
| #14 | Noah DeLorme | 1 |