Top Inventors at International Power Systems All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Brent Harris | 5 |
| 2 | Gerald W. Droppo | 5 |
| 3 | Lawrence A. Schienbein | 5 |
| #4 | Donald J. Hammerstrom | 3 |
| #5 | Matthew K. Donnelly | 3 |
| #6 | Stephen D. Goad | 2 |
| #7 | Patrick Harman | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Brent Harris | 5 |
| 2 | Gerald W. Droppo | 5 |
| 3 | Lawrence A. Schienbein | 5 |
| #4 | Donald J. Hammerstrom | 3 |
| #5 | Matthew K. Donnelly | 3 |
| #6 | Stephen D. Goad | 2 |
| #7 | Patrick Harman | 1 |