Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Richard E. Clark | Allegheny Singer Research Institute | 25 |
| 2 | Gerald Spencer | National Research Development | 2 |
Part of Missouri
27 patents · 2 inventors
Ranked #33,572 of 111,555 cities Top 35%
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Richard E. Clark | Allegheny Singer Research Institute | 25 |
| 2 | Gerald Spencer | National Research Development | 2 |
Part of Missouri