RTX
Utility Patents
Last updated:
List of all RTX patents 316 in total
| Status | Patent |
|---|---|
Grant | Utility: Geared turbofan with non-epicyclic gear reduction system Filling date: 19 Sep 2025 Issue date: 30 Nov 2021 |
Grant | Utility: Gas turbine engine component cooling with resupply of cooling passage Filling date: 19 Sep 2025 Issue date: 30 Nov 2021 |
Grant | Utility: Self-pressurized squeeze film damper Filling date: 19 Sep 2025 Issue date: 23 Nov 2021 |
Grant | Utility: Detection of crystallographic properties in aerospace components Filling date: 19 Sep 2025 Issue date: 23 Nov 2021 |
Grant | Utility: Flexible support structure for a geared architecture gas turbine engine Filling date: 19 Sep 2025 Issue date: 16 Nov 2021 |
Grant | Utility: Real time aerodamping measurement of turbomachine Filling date: 19 Sep 2025 Issue date: 16 Nov 2021 |
Grant | Utility: Composite gas turbine engine component with lattice Filling date: 19 Sep 2025 Issue date: 9 Nov 2021 |
Grant | Utility: Cooling arrangement for gas turbine engine components Filling date: 19 Sep 2025 Issue date: 9 Nov 2021 |
Grant | Utility: Double ring axial sealing design Filling date: 19 Sep 2025 Issue date: 9 Nov 2021 |
Grant | Utility: Method of forming in-situ boron nitride for ceramic matrix composite environmental protection Filling date: 19 Sep 2025 Issue date: 9 Nov 2021 |
Grant | Utility: Electric enhanced transmission for multi-spool load-sharing turbofan engine Filling date: 19 Sep 2025 Issue date: 9 Nov 2021 |
Grant | Utility: Geared gas turbine engine Filling date: 19 Sep 2025 Issue date: 2 Nov 2021 |
Grant | Utility: Turbine blade cooling hole combination Filling date: 19 Sep 2025 Issue date: 2 Nov 2021 |
Grant | Utility: Gas turbine engine with axial movable fan variable area nozzle Filling date: 19 Sep 2025 Issue date: 2 Nov 2021 |
Grant | Utility: Fan drive gear system Filling date: 19 Sep 2025 Issue date: 26 Oct 2021 |
Grant | Utility: Gas turbine engine and method to cool a gas turbine engine case assembly Filling date: 19 Sep 2025 Issue date: 19 Oct 2021 |
Grant | Utility: Protective coating for ceramic matrix composites Filling date: 19 Sep 2025 Issue date: 19 Oct 2021 |
Grant | Utility: Thermal management of a shaft Filling date: 19 Sep 2025 Issue date: 19 Oct 2021 |
Grant | Utility: Heat exchange module for a turbine engine Filling date: 19 Sep 2025 Issue date: 19 Oct 2021 |
Grant | Utility: Gas turbine engine shaft bearing configuration Filling date: 19 Sep 2025 Issue date: 19 Oct 2021 |
Grant | Utility: Turbine section of high bypass turbofan Filling date: 19 Sep 2025 Issue date: 19 Oct 2021 |
Grant | Utility: Functional inorganics and ceramic additive manufacturing Filling date: 19 Sep 2025 Issue date: 12 Oct 2021 |
Grant | Utility: Seal assembly with reduced pressure load arrangement Filling date: 19 Sep 2025 Issue date: 12 Oct 2021 |
Grant | Utility: Turbine engine component including an axially aligned skin core passage interrupted by a pedestal Filling date: 19 Sep 2025 Issue date: 12 Oct 2021 |
Grant | Utility: Flexible coupling for geared turbine engine Filling date: 19 Sep 2025 Issue date: 5 Oct 2021 |
Grant | Utility: Integrated electro-aero-thermal turbine engine Filling date: 19 Sep 2025 Issue date: 5 Oct 2021 |
Grant | Utility: Tandem blade rotor disk Filling date: 19 Sep 2025 Issue date: 5 Oct 2021 |
Grant | Utility: Semi-autonomous rapid response active clearance control system Filling date: 19 Sep 2025 Issue date: 28 Sep 2021 |
Grant | Utility: Harmonic drive for shaft driving multiple stages of vanes via gears Filling date: 19 Sep 2025 Issue date: 28 Sep 2021 |
Grant | Utility: Geared turbofan arrangement with core split power ratio Filling date: 19 Sep 2025 Issue date: 21 Sep 2021 |
Grant | Utility: Needled ceramic matrix composite cooling passages Filling date: 19 Sep 2025 Issue date: 21 Sep 2021 |
Grant | Utility: Geared gas turbine engine with reduced fan noise Filling date: 19 Sep 2025 Issue date: 14 Sep 2021 |
Grant | Utility: Flexible support structure for a geared architecture gas turbine engine Filling date: 19 Sep 2025 Issue date: 7 Sep 2021 |
Grant | Utility: Molybdenum-silicon-boron with noble metal barrier layer Filling date: 19 Sep 2025 Issue date: 7 Sep 2021 |
Grant | Utility: Turbine vane Filling date: 19 Sep 2025 Issue date: 24 Aug 2021 |
Grant | Utility: Aircraft hybrid propulsion fan drive gear system DC motors and generators Filling date: 19 Sep 2025 Issue date: 17 Aug 2021 |
Grant | Utility: Corrosion inhibiting additive Filling date: 19 Sep 2025 Issue date: 17 Aug 2021 |
Grant | Utility: Calibration for laser inspection Filling date: 19 Sep 2025 Issue date: 10 Aug 2021 |
Grant | Utility: System and method for transporting lubricant through a vane Filling date: 19 Sep 2025 Issue date: 10 Aug 2021 |
Grant | Utility: Lost core structural frame Filling date: 19 Sep 2025 Issue date: 10 Aug 2021 |
Grant | Utility: Propulsion system arrangement for turbofan gas turbine engine Filling date: 19 Sep 2025 Issue date: 10 Aug 2021 |
Grant | Utility: Compact aero-thermo model based engine power control Filling date: 19 Sep 2025 Issue date: 3 Aug 2021 |
Grant | Utility: Gas turbine engine airfoil with large thickness properties Filling date: 19 Sep 2025 Issue date: 3 Aug 2021 |
Grant | Utility: Airfoil attachment for gas turbine engines Filling date: 19 Sep 2025 Issue date: 27 Jul 2021 |
Grant | Utility: Efficient, low pressure ratio propulsor for gas turbine engines Filling date: 19 Sep 2025 Issue date: 27 Jul 2021 |
Grant | Utility: Low pressure environmental control system with safe pylon transit Filling date: 19 Sep 2025 Issue date: 27 Jul 2021 |
Grant | Utility: Fan drive gear system Filling date: 19 Sep 2025 Issue date: 20 Jul 2021 |
Grant | Utility: System and apparatus for interchangeable smart gearbox Filling date: 19 Sep 2025 Issue date: 13 Jul 2021 |
Grant | Utility: Fluid collection gutter for a geared turbine engine Filling date: 19 Sep 2025 Issue date: 13 Jul 2021 |
Grant | Utility: Roller bearings for high ratio geared turbofan engine Filling date: 19 Sep 2025 Issue date: 6 Jul 2021 |
Showing 200 to 250 of 316 patents.