Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5059093 | Compressor bleed port | Syed J. Khalid | 1991-10-22 |
| 4431376 | Airfoil shape for arrays of airfoils | Joseph H. Lubenstein, Alan K. Ross | 1984-02-14 |
| 4238170 | Blade tip seal for an axial flow rotary machine | Juri Niiler | 1980-12-09 |