Showing 1–1 of 1 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Michael J. O'Phelan | Cardiac Pacemakers | 5 |
Part of Minnesota
5 patents · 1 inventors · 26.3/1k pop.
Ranked #8,220 of 28,648 cities Top 30%
Showing 1–1 of 1 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Michael J. O'Phelan | Cardiac Pacemakers | 5 |
Part of Minnesota