Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Charles B. Hartfelder | Prince Castle | 5 |
| 2 | Shehab Albahri | Knowles Electronics | 2 |
Part of Illinois
7 patents · 2 inventors
Ranked #11,252 of 41,385 cities Top 30%
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Charles B. Hartfelder | Prince Castle | 5 |
| 2 | Shehab Albahri | Knowles Electronics | 2 |
Part of Illinois