Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5984259 | Proportional variable force solenoid control valve with armature damping | Hamid Najmolhoda, David A. Nezwek, John A. Cruden, Jr. | 1999-11-16 |
| 5845667 | Single stage variable force solenoid pressure regulating valve | Hamid Najmolhoda, David A. Nezwek | 1998-12-08 |