Issued Patents 2003
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6668779 | Two-step finger follower rocker arm assembly | Andrew J. Lipinski, Hermes A. Fernandez | 2003-12-30 |
| 6668776 | Deactivation roller hydraulic valve lifter | Mark J. Spath | 2003-12-30 |
| 6640759 | Two-step finger follower rocker arm | — | 2003-11-04 |
| 6615782 | Two-step finger follower rocker arm | Wayne S. Harris, Timothy W. Kunz, Joseph F. Girtler | 2003-09-09 |
| 6604498 | Actuation mechanism for mode-switching roller finger follower | Hermes A. Fernandez, Ryan D. Fogarty, Jongmin Lee, Wayne S. Harris, Michael E. McCarroll | 2003-08-12 |
| 6591798 | Variable valve actuation assembly for an internal combustion engine | James Neimeier, Timothy W. Kunz | 2003-07-15 |
| 6513470 | Deactivation hydraulic valve lifter | Mark J. Spath | 2003-02-04 |