Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9903617 | Engine heater control system | James Hunt, Gregory Russell Walters, Clinton Douglas Hermance, Jody Wayne Gaylord, Michael P. Merritt | 2018-02-27 |
| 9784470 | Fluid heater | David R Sedlacek, Michael T. Abbott | 2017-10-10 |