Top Inventors at Usd Group All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Mark Faulconer | 10 |
| 2 | Donald L. Gadberry | 3 |
| 3 | Scott E. Greatrake | 3 |
| #4 | James N. Matheson | 2 |
| #5 | Max L. Kranz | 2 |
| #6 | Philip L. Lowry | 2 |
| #7 | Allan R. Langton | 2 |
| #8 | Harmon Hansen | 1 |
| #9 | Mark LeMaire | 1 |
| #10 | Robert Nall | 1 |
| #11 | Stuart Berg | 1 |
| #12 | Thomas Lingenfelter | 1 |
| #13 | John McMunn | 1 |
| #14 | Mark Eaulconer | 1 |
| #15 | Patrick P. Germe | 1 |
| #16 | Carl J. Wiesinger, II | 1 |
| #17 | Amanda Howerton | 1 |