Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Gordon L. Astrom | Aqua-Aerobic Systems | 5 |
| 2 | Shawn Schwartzrock | E.D. Etnyre & | 3 |
| 3 | Harry S. Vested | — | 1 |
Part of Illinois
9 patents · 3 inventors · 3.1/1k pop.
Ranked #55,498 of 111,555 cities Top 50%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Gordon L. Astrom | Aqua-Aerobic Systems | 5 |
| 2 | Shawn Schwartzrock | E.D. Etnyre & | 3 |
| 3 | Harry S. Vested | — | 1 |
Part of Illinois