Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | James R. Waltonen | Irt & Associates | 4 |
| 2 | Richard Camp | — | 1 |
| 2 | Ort S. Guthrie | — | 1 |
| 2 | Orrin Bigelow | Smoke Guard | 1 |
| 2 | Mindy K. Guthrie | — | 1 |
Part of Oregon
8 patents · 5 inventors · 21.4/1k pop.
Ranked #58,130 of 111,555 cities Top 55%
Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | James R. Waltonen | Irt & Associates | 4 |
| 2 | Richard Camp | — | 1 |
| 2 | Ort S. Guthrie | — | 1 |
| 2 | Orrin Bigelow | Smoke Guard | 1 |
| 2 | Mindy K. Guthrie | — | 1 |
Part of Oregon