Top Inventors at Ion Power Group All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Stephen Grot | 6 |
| 2 | Clint McCowen | 4 |
| 3 | Bruce Logan | 2 |
| #4 | Hong Liu | 2 |
| #5 | Thomas E. Mallouk | 2 |
| #6 | Walther G. Grot | 2 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Stephen Grot | 6 |
| 2 | Clint McCowen | 4 |
| 3 | Bruce Logan | 2 |
| #4 | Hong Liu | 2 |
| #5 | Thomas E. Mallouk | 2 |
| #6 | Walther G. Grot | 2 |