Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9587761 | Multi-position actuator | Brian L. Spohn, Todd M. York | 2017-03-07 |
| 8463495 | Method for controlling exhaust gas heat recovery systems in vehicles | Brian L. Spohn, George M. Claypole | 2013-06-11 |