Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8733393 | Solenoid operated fluid control valve | Hamid Najmolhoda, David Seid, John T. Kovitz | 2014-05-27 |
| 8733395 | Solenoid operated fluid control valve | Hamid Najmolhoda, David Seid, John T. Kovitz | 2014-05-27 |
| 8567755 | Solenoid operated fluid control valve | Hamid Najmolhoda, David Seid, John T. Kovitz | 2013-10-29 |
| 8371331 | Solenoid operated fluid control valve | Hamid Najmolhoda, David Seid, John T. Kovitz | 2013-02-12 |
| 8127791 | Solenoid operated fluid control valve | Hamid Najmolhoda, David Seid, John T. Kovitz | 2012-03-06 |
| 4827772 | Differential pressure sensing means and method | Rei-Nan R. Hwan, Lori A. Leu | 1989-05-09 |