Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Richard Chedester | Trex Enterprises | 8 |
| 2 | George Havrilla | Hardigg Industries | 5 |
| 3 | Daniel G. Denehy | Pliant | 3 |
| #4 | Derek Richner | Hand Tool Design | 2 |
| #4 | Peter A. Laird | Good Ideas | 2 |
| #6 | Herbert G. Futter | Kellogg Brush Manufacturing | 1 |
Part of Massachusetts