Top Inventors at Ecoair All Time
Showing 1–9 of 9 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Charles D. Syverson | 9 |
| 2 | William P. Curtiss | 7 |
| 3 | James W. Powell | 4 |
| #4 | Costin Ifrim | 2 |
| #5 | Jason J. Jones | 1 |
| #5 | John Francis Urch | 1 |
| #5 | R. Jay Taylor | 1 |
| #5 | Willard P. Francis | 1 |
| #5 | William J. LaVelle | 1 |