Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10415442 | Internal combustion engine with oil warming with directed spray in cylinder head | Giorgio Candela, Bryan K. Pryor, Alan E. Bowler, Mark R. Claywell | 2019-09-17 |
| 10295066 | Ball valve geometry and dynamic seal assembly | Kevin W. Herrala | 2019-05-21 |
| 10247275 | Crankshaft-balancing assembly and a powertrain | Alan E. Bowler | 2019-04-02 |
| 10174725 | Fuel pump coolant cap assembly | Kevin W. Herrala, Matthew Hamilton | 2019-01-08 |