Showing 51–69 of 69 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| #40 | Ronald O. Humphreys | — | 1 |
| #40 | John V. Wenum | — | 1 |
| #40 | Julius O. Kaulfuerst | — | 1 |
| #40 | Thomas Charles Freinik | Harley-Davidson Motor Company | 1 |
| #40 | Henry Groth, Jr. | Perlick | 1 |
| #40 | Steven Jeffrey Zimmerman | — | 1 |
| #40 | Brian F. Bulgrin | Brady Worldwide | 1 |
| #40 | James Charles Schmidt | Arch Chemicals | 1 |
| #40 | Gary J. Kellom | — | 1 |
| #40 | James S. Bluma | Midwest Instrument | 1 |
| #40 | Ronald W. Hoettels | Teledyne Industries | 1 |
| #40 | Richard S. Schlidt | — | 1 |
| #40 | Gene V. Fliss | Briggs & Stratton | 1 |
| #40 | Daniel J. Goesch | WARF | 1 |
| #40 | Dale C. Bluvstein | — | 1 |
| #40 | George E. Egan | — | 1 |
| #40 | Sheldon D. Pollow | — | 1 |
| #40 | Terrance F. Larson | — | 1 |
| #40 | Raymond Scott Sunila | — | 1 |
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