Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6476599 | Sensorless method to determine the static armature position in an electronically controlled solenoid device | Perry Robert Czimmek | 2002-11-05 |
| 6431474 | Compressed natural gas fuel injector having magnetic pole face flux director | James Fochtman | 2002-08-13 |
| 6422488 | Compressed natural gas injector having gaseous dampening for armature needle assembly during closing | James Fochtman, James H. Cohen | 2002-07-23 |
| 6392865 | High-speed dual-coil electromagnetic valve and method | James Fochtman | 2002-05-21 |
| 6367719 | Electromechanical valve driver circuit and method | — | 2002-04-09 |
| 6359435 | Method for determining magnetic characteristics of an electronically controlled solenoid | Perry Robert Czimmek | 2002-03-19 |