Top Inventors at Cardinal American All Time
Showing 1–11 of 11 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Ronald C. Noll | 8 |
| 2 | Joseph W. Sroub | 5 |
| 3 | Dennis C. Fielder | 2 |
| 3 | Donald A. Boyd | 2 |
| 3 | George J. Theodore | 2 |
| 3 | Allen W. Gale | 2 |
| 3 | Arthur J. Furman | 2 |
| #8 | Blair E. Rogers | 1 |
| #8 | Paul Miller | 1 |
| #8 | Timothy A. Grover | 1 |
| #8 | Ronald D. Sonedecker | 1 |