Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9513656 | Vehicle pedal resistance and kickdown assembly | William S. Stewart, Murray Kaijala, John Jay Gumkowski, John R. Gietzen | 2016-12-06 |
| 5828290 | Modular position sensor | Gary L. Buss, James E. Haugh, Murray Kaijala, William Osmer, John Zdanys, Jr. | 1998-10-27 |