Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7310993 | Pressure sensor apparatus for measuring pressures including knock conditions in engine cylinders | Frank Popielas, Jeffery A. Foster, James S. Pietraski, Lawrence E. Peck, James T. Mikos | 2007-12-25 |
| 6948361 | Gasket flow sensing apparatus and method | Frank Popielas, Jeffery A. Foster | 2005-09-27 |
| 6701775 | Pressure sensor apparatus for measuring pressures including knock conditions in engine cylinders | Frank Popielas, Jeffery A. Foster, James S. Pietraski, Lawrence E. Peck | 2004-03-09 |