Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6536634 | Fluid dispensing solenoid valve | Axel Berndorfer | 2003-03-25 |
| 5937806 | Closed-loop camshaft phaser control | Bohdan Michael Lyko, Thomas H. Lichti, Daniel R. Cuatt, John S. Lylak, Jr. | 1999-08-17 |
| 5398648 | Compact valve lifters | Mark J. Spath, Timothy J. Peterson, Christopher DeMinco, Timothy W. Kunz, Scott H. Nather | 1995-03-21 |
| 5361733 | Compact valve lifters | Mark J. Spath, Timothy J. Peterson, Christopher M. De Minco, Timothy W. Kunz, Scott H. Nather | 1994-11-08 |