Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12305528 | Rotor assembly for gas turbine engines with replaceable balance weight bands | — | 2025-05-20 |
| 12158086 | Gas turbine engine with combustor section mounted modulated compressor air cooling system | — | 2024-12-03 |
| 12146415 | Systems and methods for multi-dimensional variable vane stage rigging utilizing adjustable bracket plates | Andrew J. Eifert, Paulo Bazan | 2024-11-19 |
| 12018580 | Rotor assembly for gas turbine engines with replaceable balance weight pins | — | 2024-06-25 |
| 12018579 | Clocking balance weight rotor assembly for gas turbine engines | — | 2024-06-25 |
| 12000293 | Systems and methods for multi-dimensional variable vane stage rigging utilizing coupling mechanisms | Andrew J. Eifert, Paulo Bazan | 2024-06-04 |
| 12000292 | Systems and methods for multi-dimensional variable vane stage rigging | Andrew J. Eifert, Paulo Bazan | 2024-06-04 |
| 11982193 | Systems and methods for multi-dimensional variable vane stage rigging utilizing adjustable inclined mechanisms | Andrew J. Eifert, Paulo Bazan | 2024-05-14 |
| 11873765 | Flywheel powered barring engine for gas turbine engine | — | 2024-01-16 |
| 11867089 | Gas turbine engine with combustor section mounted modulated compressor air cooling system | — | 2024-01-09 |
| 11834966 | Systems and methods for multi-dimensional variable vane stage rigging utilizing adjustable alignment mechanisms | Andrew J. Eifert, Paulo Bazan | 2023-12-05 |
| 11815047 | Centrifugal compressor assembly for a gas turbine engine with deswirler having sealing features | — | 2023-11-14 |
| 11719283 | Axially clamping rotating engine components | Brett Hartnagel | 2023-08-08 |
| 11578654 | Centrifical compressor assembly for a gas turbine engine | Andrew J. Eifert | 2023-02-14 |
| 11473610 | Ratcheting secondary locking feature | Brett Hartnagel, David Farnum | 2022-10-18 |
| 11441516 | Centrifugal compressor assembly for a gas turbine engine with deswirler having sealing features | — | 2022-09-13 |
| 11015475 | Passive blade tip clearance control system for gas turbine engine | Behram V. Kapadia, Jack Moody, Brandon R. Snyder | 2021-05-25 |
| 10920602 | Tip clearance control system | Adrian Carl Sitler, Andrew J. Eifert | 2021-02-16 |
| 10808720 | Axial flow compressor assembly | Douglas D. Dierksmeier, Edward C. Rice | 2020-10-20 |
| 10794213 | Blade tip clearance control for an axial compressor with radially outer annulus | Douglas D. Dierksmeier, Edward C. Rice | 2020-10-06 |
| 10731663 | Axial compressor with radially outer annulus | Douglas D. Dierksmeier, Edward C. Rice | 2020-08-04 |
| 10683866 | Air injection for an axial compressor with radially outer annulus | Douglas D. Dierksmeier, Edward C. Rice | 2020-06-16 |
| 10683772 | Intercooling for an axial compressor with radially outer annulus | Douglas D. Dierksmeier, Edward C. Rice | 2020-06-16 |
| 10634197 | Clutch mechanism and method for controlling fan speed | Edward C. Rice | 2020-04-28 |
| 10563670 | Vane actuation system for a gas turbine engine | Douglas D. Dierksmeier, Edward C. Rice | 2020-02-18 |