Top Inventors at Vertique All Time
Showing 1–9 of 9 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Frederick Stingel | 3 |
| 1 | Jeffrey W. Stingel | 3 |
| 3 | Ernest Emory Devlin, Jr. | 2 |
| 3 | Frederick J. Stingel, Jr. | 2 |
| 3 | Frederick J. Stingel, III | 2 |
| 3 | John R. French | 2 |
| #7 | Angela I. Robertson | 1 |
| #7 | David P. Brust | 1 |
| #7 | Ray Bruce Briggs | 1 |