Top Inventors at Clarke Industries All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Dennis E. Clark | 6 |
| 2 | Richard J. Clark | 6 |
| 3 | Richard Clark | 6 |
| #4 | Jack L. Burgoon | 4 |
| #5 | Emert R. Whitaker | 3 |
| #6 | Douglas A. Bargiel | 2 |
| #7 | James Pritchett | 2 |
| #8 | Lenard Deiterman | 2 |
| #9 | Michael Kramer | 2 |
| #10 | Alfred H. Lemke | 2 |
| #11 | Donald E. Line | 1 |
| #12 | Franklin P. Donatelli | 1 |
| #13 | James D. Hanson | 1 |
| #14 | James Keazer | 1 |
| #15 | Jeffery T. Buysse | 1 |
| #16 | John A. Castaldo | 1 |
| #17 | Joseph M. Donatelli | 1 |
| #18 | Michael Combs | 1 |
| #19 | Richard W. Budd | 1 |
| #20 | Thomas P. A. Donatelli | 1 |
| #21 | Trent A. Fulghum | 1 |
| #22 | Norman A. Moon | 1 |
| #23 | Norbert H. Himburg | 1 |
| #24 | K. Leon Anderson | 1 |
| #25 | Anthony P. DiGiovanni | 1 |