Top Inventors at Ion America All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | James F. McElroy | 6 |
| 2 | K.R. Sridhar | 4 |
| 3 | Matthias Gottmann | 4 |
| #4 | Fred Mitlitsky | 2 |
| #5 | John Finn | 2 |
| #6 | Dien Nguyen | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | James F. McElroy | 6 |
| 2 | K.R. Sridhar | 4 |
| 3 | Matthias Gottmann | 4 |
| #4 | Fred Mitlitsky | 2 |
| #5 | John Finn | 2 |
| #6 | Dien Nguyen | 1 |