Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Robert J. Olson | Prolong Systems | 2 |
| 2 | John Shishilla | Medtronic | 1 |
| 2 | Brent A. Aufdembrink | ExxonMobil | 1 |
| 2 | Paul E. Sigafus | Honeywell | 1 |
Part of Minnesota
5 patents · 4 inventors · 1.2/1k pop.
Ranked #6,342 of 22,654 cities Top 30%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Robert J. Olson | Prolong Systems | 2 |
| 2 | John Shishilla | Medtronic | 1 |
| 2 | Brent A. Aufdembrink | ExxonMobil | 1 |
| 2 | Paul E. Sigafus | Honeywell | 1 |
Part of Minnesota