Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6766969 | Integral valve seat and director for fuel injector | Karl J. Haltiner, Jr., Robert B. Perry | 2004-07-27 |
| 6601784 | Flexural element for positioning an armature in a fuel injector | Otto Muller-Girard, Jr., Karl J. Haltiner, Jr., Michael Schneider, Harrie William Bonnah, II | 2003-08-05 |
| 6511004 | Fuel injector cover | Karl J. Haltiner, Jr., Robert B. Perry | 2003-01-28 |
| 6364222 | Integral armature/spacer for fuel injector | Karl J. Haltiner, Jr., Robert B. Perry | 2002-04-02 |
| 6264112 | Engine fuel injector | Robert B. Perry, Karl J. Haltiner, Jr., Peter R. Wendt, Chester Henry Ciesinski, Otto Muller-Girard, Jr. +8 more | 2001-07-24 |