Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Carl Johnson | Karltex Machine | 12 |
| 2 | Donnie L. Cobb | Karltex Machine | 6 |
| 2 | Russell S. Covington | Ocean Cleaner | 6 |
| 2 | Paul Sozzi | Karltex Machine | 6 |
| 2 | Sig Fragstein | Karltex Machine | 6 |
| #6 | Jason Garland | Insight Direct Usa | 2 |
| #7 | Darius Aruho | Chevron | 1 |
| #7 | Brint Bridegam | — | 1 |
Part of Texas