Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7721694 | Lock pin retention plug for a two-step rocker arm assembly | Hermes A. Fernandez | 2010-05-25 |
| 7614375 | Roller bearing and z-stop for a two-step roller finger follower | Cynthia A. Tawaf, Andrew J. Lipinski, William D. Bauman, Carl R. Kangas, Eric G. Wilusz +2 more | 2009-11-10 |
| 7093575 | Pin housing sub-assembly for an hydraulic valve lifter | William D. Bauman, Carl R. Kangas, Fred C. Schouw | 2006-08-22 |
| 6578535 | Valve-deactivating lifter | Mark J. Spath, Carl R. Kangas | 2003-06-17 |
| 6497207 | Deactivation roller hydraulic valve lifter | Mark J. Spath, Carl R. Kangas, David McCarthy | 2002-12-24 |
| 6148780 | Hydraulic element assembly | Daniel Patrick O'Neill, Charles M. Philo, William P. Vukovich | 2000-11-21 |