Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6033450 | Deoiler shaft vortex separator | J. W. Harris | 2000-03-07 |
| 5716423 | Multi-stage deoiler with porous media | Rodney L. Giersdorf | 1998-02-10 |
| 5114446 | Deoiler for jet engine | Rodney L. Giersdorf, Alfred Peduzzi, Stephen R. Jones, Gregory E. Chetta | 1992-05-19 |