Top Inventors at Vitruvian Exploration All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Joseph A. Zupanick | 11 |
| 2 | Joseph Alan Zupanich | 3 |
| 3 | Monty H. Rial | 2 |
| #4 | Rick D. Johnson | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Joseph A. Zupanick | 11 |
| 2 | Joseph Alan Zupanich | 3 |
| 3 | Monty H. Rial | 2 |
| #4 | Rick D. Johnson | 1 |