Top Inventors at Nottingham Spirk Partners All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Craig M. Saunders | 5 |
| 2 | Jeffrey M. Kalman | 4 |
| 3 | John R. Nottingham | 3 |
| #4 | John W. Spirk | 3 |
| #5 | Dale A. Panasewicz | 2 |
| #6 | Dennis M. Futo | 2 |
| #7 | Jerry DeGreen | 2 |
| #8 | Jens Johnson | 2 |
| #9 | John Evan Spirk | 2 |
| #10 | Nick E. Stanca | 2 |
| #11 | Robert Iredell, IV | 2 |
| #12 | Evan Spirk | 1 |
| #13 | Lindsey Tufts, Jr. | 1 |
| #14 | Rachel Nottingham Colosimo | 1 |