Showing 1–1 of 1 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Peter Stein | Grana | 30 |
Part of Illinois
30 patents · 1 inventors
Ranked #31,714 of 111,555 cities Top 30%
Showing 1–1 of 1 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Peter Stein | Grana | 30 |
Part of Illinois