Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10208254 | Stage zone heating of hydrocarbon bearing materials | Gary G. Otterstrom, Tom Pilkas | 2019-02-19 |
| 9914879 | Staged zone heating of hydrocarbon bearing materials | Gary G. Otterstrom, Tom Plikas | 2018-03-13 |
| 8670958 | Flash tube and flash vessel configuration for pressure letdown | Murray S. Pearson, Atanasis Plikas | 2014-03-11 |
| 5984210 | Fuel injector utilizing a solenoid having complementarily-shaped dual armatures | Glen F. Forck | 1999-11-16 |
| 5986871 | Method of operating a fuel injector | Glen F. Forck | 1999-11-16 |