Top Inventors at Simmons Universal All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Harvey J. Draheim | 28 |
| 2 | Merlin A. Brunner | 27 |
| 3 | Michael J. Schaffer | 16 |
| #4 | David W. Robinson | 6 |
| #5 | Gregory D. Bergquist | 6 |
| #6 | John A. Jones | 6 |
| #7 | Vincent Cafiero | 5 |
| #8 | Bart Russo | 3 |
| #9 | John Reistetter | 3 |
| #10 | Joseph L. Russo | 3 |
| #11 | Raymond A. Failor | 3 |
| #12 | Richard Sonder | 3 |
| #13 | Robert De Fuccio | 3 |
| #14 | Eugene P. Hayton | 2 |
| #15 | G. Ronald Sonnenleiter | 2 |
| #16 | Gerald Peters | 2 |
| #17 | O. B. Solie | 2 |
| #18 | Robert DeFuccio | 2 |
| #19 | Robert E. Miller | 2 |
| #20 | Arthur C. Crockett | 2 |
| #21 | Bernard D. Katzanek | 1 |
| #22 | Donald J. Engler | 1 |
| #23 | Donald C. Petitt | 1 |
| #24 | Frank R. King | 1 |
| #25 | Glenn T. Charlson | 1 |
| #26 | Henry Weaver | 1 |
| #27 | Kelly D. Martin | 1 |
| #28 | Mark Everette Cauthen | 1 |
| #29 | Ned Steinberger | 1 |
| #30 | Robert J. Aronowitz | 1 |
| #31 | Rodney S. Taylor | 1 |
| #32 | Thomas S. Biscoe | 1 |
| #33 | Thomas E. Hassett, Jr. | 1 |
| #34 | Wayne C. Seeley | 1 |
| #35 | Otto Z. Kabdebo | 1 |
| #36 | Gregory D. Bergguist | 1 |
| #37 | Abraham H. Soni | 1 |