Top Inventors at Nabholz Construction All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Stephen Harold Schumacher | 4 |
| 2 | Mark R. Potter | 2 |
| 3 | Joshua Ray Stafford | 1 |
| #4 | Justin R. Barber | 1 |
| #5 | Mark O'Donnell | 1 |
| #6 | Karl Ifert-Miller | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Stephen Harold Schumacher | 4 |
| 2 | Mark R. Potter | 2 |
| 3 | Joshua Ray Stafford | 1 |
| #4 | Justin R. Barber | 1 |
| #5 | Mark O'Donnell | 1 |
| #6 | Karl Ifert-Miller | 1 |