Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8112170 | Method and system for machining process control | John Pfeiffer, Paul A. Domas, Richard G. Menzies, Joseph C. Kulesa, James A. Worachek | 2012-02-07 |
| 5634771 | Partially-metallic blade for a gas turbine | Theodore Robert Ingling, William Elliot Bachrach | 1997-06-03 |
| 5154372 | Torque multiplier for aircraft propeller | Peter Hora, David Edward Bulman, Thomas C. Hermans, Thomas G. Wakeman | 1992-10-13 |