Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11118471 | Variable area vane endwall treatments | Eric A. Grover, Raymond Surace | 2021-09-14 |
| 10385720 | Method for providing coolant to a movable airfoil | Thomas N. Slavens, Raymond Surace | 2019-08-20 |
| 10385728 | Airfoil contour for low-loss on-boarding of cooling air through an articulating spindle | Thomas N. Slavens, Eric A. Grover | 2019-08-20 |
| 10364748 | Finger seal flow metering | — | 2019-07-30 |
| 10012102 | Variable vane synchronization ring transmission mechanism | — | 2018-07-03 |