Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | James L. Nester | — | 2 |
| 1 | William I. Stephens | — | 2 |
| 3 | Lee Smeltz | Wesco Manufacturing | 1 |
| 3 | Bruce T. Robinson | Telescan | 1 |
| 3 | Edward J. Blair | Lutron Electronics Co. | 1 |
| 3 | Arlo Slemmer | — | 1 |
Part of Pennsylvania