Top Inventors at T&T Engineering Services All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Keith J. Orgeron | 38 |
| 2 | Mark W. Trevithick | 9 |
| 3 | Axel Michael Sigmar | 5 |
| #4 | Darrell Jamison | 2 |
| #5 | Darrell D. Jamison | 2 |
| #6 | Gus Rodriguez | 2 |
| #7 | Robert Metz | 2 |
| #8 | Bob Williams | 1 |
| #9 | F. Allan Bryant | 1 |
| #10 | Gary Firth | 1 |
| #11 | James Arthur Zapico | 1 |
| #12 | Miles A. Hobdy | 1 |
| #13 | Richard Dwaine Souchek | 1 |