Top Inventors at Rotec Industries All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Robert F. Oury | 13 |
| 2 | Charles J. Arndt | 4 |
| 3 | Bruce Arndt | 3 |
| #4 | A. Steven Ledger | 3 |
| #5 | Joseph Gallione | 2 |
| #6 | Mark S. Dingeldein | 2 |
| #7 | Alan S. Ledger | 2 |
| #8 | James C. Graham | 1 |
| #9 | Robert F. Oory | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Robert F. Oury | 13 |
| 2 | Charles J. Arndt | 4 |
| 3 | Bruce Arndt | 3 |
| #4 | A. Steven Ledger | 3 |
| #5 | Joseph Gallione | 2 |
| #6 | Mark S. Dingeldein | 2 |
| #7 | Alan S. Ledger | 2 |
| #8 | James C. Graham | 1 |
| #9 | Robert F. Oory | 1 |