Top Inventors at Cedarapids All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Joseph E. Musil | 46 |
| 2 | David A. Ostergaard | 14 |
| 3 | Gregory Young | 10 |
| #4 | Charles G. Macku | 9 |
| #5 | John C. Vendelin | 8 |
| #6 | William A. Ganser, IV | 7 |
| #7 | Donald W. Henry | 6 |
| #8 | Gerald E. Parker | 6 |
| #9 | Jon Juhlin | 6 |
| #10 | Peter Alford | 6 |
| #11 | James Mitchell | 5 |
| #12 | Roger M. Clark | 5 |
| #13 | Jon D. Goodwin | 4 |
| #14 | John A. Trygg | 4 |
| #15 | Lawrence G. Clawson | 4 |
| #16 | Mark Lawrence Hunt | 4 |
| #17 | Michael Peter Stemper | 4 |
| #18 | William D. McFarland | 4 |
| #19 | Albert D. Botton | 4 |
| #20 | Martin L. Stimson | 3 |
| #21 | Steven A. Reicks | 3 |
| #22 | Christopher Ferguson | 2 |
| #23 | Don R. Linkletter | 2 |
| #24 | Frederick J. Winegar | 2 |
| #25 | Alan W. Boyles | 2 |
| #26 | Claude H. Reber | 1 |
| #27 | David Emerson | 1 |
| #28 | David F. Peaks | 1 |
| #29 | Douglas A. Wilson | 1 |
| #30 | Edwin J. Sauser | 1 |
| #31 | Gary Warren | 1 |
| #32 | Gene H. Yocum | 1 |
| #33 | J. Scott Petty | 1 |
| #34 | Joseph R. Adamski | 1 |
| #35 | Karen L. Knox | 1 |
| #36 | Matthew Haven | 1 |
| #37 | Michael E. Schultz | 1 |
| #38 | Mike Stemper | 1 |
| #39 | Richard James | 1 |
| #40 | Vince Egan | 1 |
| #41 | William Barth Burgett | 1 |
| #42 | Harold E. Munsell, Jr. | 1 |
| #43 | Andrew W. Green | 1 |