Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | George L. Mina | Ethyl | 2 |
| 1 | Jeffrey F. King | Ethyl | 2 |
| 3 | Dixie E. Goins | Ethyl | 1 |
| 3 | Gary D. Heidebrecht | Albemarle | 1 |
| 3 | John S. Gramling | Ethyl | 1 |
| 3 | Robert Eichenseer | Roper Holdings | 1 |
| 3 | Steven L. Wiker | Ethyl | 1 |
Part of South Carolina