Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Richard E. Welch | Therm-O-Disc, Incorporated | 2 |
| 1 | Larry Russell | Therm-O-Disc, Incorporated | 2 |
| 3 | James Harrington | Unknown | 1 |
Part of Ohio
5 patents · 3 inventors · 1.2/1k pop.
Ranked #9,331 of 30,730 cities Top 35%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Richard E. Welch | Therm-O-Disc, Incorporated | 2 |
| 1 | Larry Russell | Therm-O-Disc, Incorporated | 2 |
| 3 | James Harrington | Unknown | 1 |
Part of Ohio