Showing 1–21 of 21 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | David H. Knoebel | Albemarle | 8 |
| 2 | Jesse Watson | — | 4 |
| 2 | Ronald D. Anderson, Sr. | — | 4 |
| #4 | William S. Smoke | — | 3 |
| #5 | Matthew McCormick | Unknown | 2 |
| #6 | Cleveland F. Weisgerber | — | 1 |
| #6 | Bryan D. Ritter | — | 1 |
| #6 | Travis M. Tinsley | — | 1 |
| #6 | Marvin Bernard | — | 1 |
| #6 | Danny Joe Richardson | — | 1 |
| #6 | Aaron Emil Koenck | — | 1 |
| #6 | Oscar E. Nicholas, Sr. | — | 1 |
| #6 | Sylbert A. Atkins | — | 1 |
| #6 | Jeffrey Reid Hickman | — | 1 |
| #6 | Jennifer Rebecca Hickman | — | 1 |
| #6 | Shane Parker | — | 1 |
| #6 | Darrell O. Jenkins | — | 1 |
| #6 | Anthony J. Caruso | — | 1 |
| #6 | Perry F. Morrow | — | 1 |
| #6 | Marlon R. Fitzgerald | — | 1 |
| #6 | Edmun Lee Frankie | — | 1 |
Part of Louisiana