Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Don Duffin | Xcad Valve & Irrigation | 19 |
| 2 | Roger Duffin | Xcad Valve & Irrigation | 17 |
Part of Idaho
36 patents · 2 inventors · 30.1/1k pop.
Ranked #28,779 of 111,555 cities Top 30%
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Don Duffin | Xcad Valve & Irrigation | 19 |
| 2 | Roger Duffin | Xcad Valve & Irrigation | 17 |
Part of Idaho