Top Inventors at Vortex All Time
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Lewis Illingworth | 13 |
| 2 | David Reinfeld | 7 |
| 3 | Rolf Engelhard | 3 |
| #4 | Donavan J. Allen | 2 |
| #5 | Mark W. Allen | 1 |
| #5 | Albert W. Gebhard | 1 |
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Lewis Illingworth | 13 |
| 2 | David Reinfeld | 7 |
| 3 | Rolf Engelhard | 3 |
| #4 | Donavan J. Allen | 2 |
| #5 | Mark W. Allen | 1 |
| #5 | Albert W. Gebhard | 1 |