Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Helen Johnson | Surgetech M | 3 |
| 1 | Andrew Duncan McPhee | Superbolt | 3 |
6 patents · 2 inventors
Ranked #12,418 of 44,143 cities Top 30%
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Helen Johnson | Surgetech M | 3 |
| 1 | Andrew Duncan McPhee | Superbolt | 3 |