Top Inventors at Quadrix All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | John F. Bruder | 5 |
| 2 | Sam L. Rainwater | 3 |
| 3 | John D. Nelson | 1 |
| #4 | Ronald G. Frey | 1 |
| #5 | Robert E. Peters | 1 |
| #6 | Harold L. Ergott, Jr. | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | John F. Bruder | 5 |
| 2 | Sam L. Rainwater | 3 |
| 3 | John D. Nelson | 1 |
| #4 | Ronald G. Frey | 1 |
| #5 | Robert E. Peters | 1 |
| #6 | Harold L. Ergott, Jr. | 1 |