Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Stephen Seng | Owens-Corning Fiberglas | 46 |
| 2 | Leane M. Lefever | The Longaberger | 35 |
| 3 | Jack Hindel | The Longaberger | 17 |
| #4 | Randall M. Haines | — | 9 |
| #5 | Bradley D. Stevens | The Dow Chemical | 4 |
| #6 | Darren C. Hanby | American Electric Power Company | 2 |
| #7 | Dan C. Yingling | — | 1 |
| #7 | Nick Wilhoit | — | 1 |
Part of Ohio