Top Inventors at Riley Stoker All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Craig A. Penterson | 3 |
| 2 | David R. Geoffroy | 2 |
| 3 | Daniel C. Itse | 2 |
| #4 | Donald S. Langille | 2 |
| #5 | Oliver G. Briggs, Jr. | 2 |
| #6 | Stanley J. Piekos | 2 |
| #7 | Albert H. Rawdon | 2 |
| #8 | E. James Coulthard | 1 |
| #9 | Francis G. Ouellette | 1 |
| #10 | John Larson | 1 |
| #11 | Ronald W. Breault | 1 |
| #12 | Vijay B. Dixit | 1 |
| #13 | Gerald S. Gielda | 1 |
| #14 | David P. Kalmanovitch | 1 |