Showing 1–20 of 20 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Karl Schroeder | Honda Motor Co. | 9 |
| 2 | John Garberson | Unverferth Manufacturing Co. | 4 |
| 3 | Jon Von Stein | Genetesis | 3 |
| 3 | James C. Blankemeyer | Metokote | 3 |
| #5 | Roy D. Schroeder | — | 2 |
| #5 | David L. Stechschulte | Westinghouse Electric | 2 |
| #5 | Todd A. Hermiller | Metokote | 2 |
| #5 | Eugene A. Ellerbrock | Aeroquip | 2 |
| #9 | Dean Herron | American Electric Power Company | 1 |
| #9 | Brian T. Etzkorn | Whirlpool | 1 |
| #9 | Steven S. Sybert | Ergotech Group | 1 |
| #9 | Matthew J. Herman | Whirlpool | 1 |
| #9 | DeWayne D. Utrup | Rxi Plastics | 1 |
| #9 | Daniel E. Blankemeyer | Metokote | 1 |
| #9 | Gene A. Ellerbrock | Aeroquip | 1 |
| #9 | Dwain R. Schroeder | — | 1 |
| #9 | James C. Blankeyemer | Metokote | 1 |
| #9 | Larry R. Clymer | — | 1 |
| #9 | Donald J. Stechschulte | Marathon Ashland Petroleum | 1 |
| #9 | Susan Siefker | — | 1 |
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