Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jeff McKenzie | The Toro | 2 |
| 1 | Ronald D. Drake | Oil Sands Underground Mining | 2 |
Part of California
4 patents · 2 inventors · 0.3/1k pop.
Ranked #9,387 of 28,648 cities Top 35%
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jeff McKenzie | The Toro | 2 |
| 1 | Ronald D. Drake | Oil Sands Underground Mining | 2 |
Part of California