Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11118485 | Solenoid valve control for noise reduction in a variable valve lift system | Hermann Neubeck | 2021-09-14 |
| 10641137 | Two-piece block for variable valve train system | Donald J. Dixon, Béla Hofer, Todd Simcina | 2020-05-05 |
| 10612427 | Solenoid valve control for noise reduction in a variable valve lift system | Hermann Neubeck | 2020-04-07 |
| 9745874 | Piston assembly retainer with integrated spring seat | Béla Hofer, Donald J. Dixon, Todd Simcina | 2017-08-29 |