Top Inventors at Griffin Industries All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Dennis B. Griffin | 3 |
| 2 | John L. Crowley | 3 |
| 3 | Martin W. Griffin | 2 |
| #4 | Brian Griffin | 1 |
| #5 | Don F. Greis | 1 |
| #6 | Mark Stein | 1 |
| #7 | Steven D. Thomas | 1 |
| #8 | Eugene M. Weddington | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Dennis B. Griffin | 3 |
| 2 | John L. Crowley | 3 |
| 3 | Martin W. Griffin | 2 |
| #4 | Brian Griffin | 1 |
| #5 | Don F. Greis | 1 |
| #6 | Mark Stein | 1 |
| #7 | Steven D. Thomas | 1 |
| #8 | Eugene M. Weddington | 1 |