Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Michael Belgeri | The Patent Store | 2 |
| 1 | Ronald E. Mollet | Cooper Technologies | 2 |
| 3 | Roger L. Gassel | Stork Fabricators | 1 |
| 3 | Gregory Litwicki | Anheuser-Busch | 1 |
| 3 | E. Peter Smith | Insituform (Netherlands) B.V. | 1 |
Part of Missouri