Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10641137 | Two-piece block for variable valve train system | Kevin Sittner, Béla Hofer, Todd Simcina | 2020-05-05 |
| 9745874 | Piston assembly retainer with integrated spring seat | Béla Hofer, Kevin Sittner, Todd Simcina | 2017-08-29 |