RTX
Utility Patents
Last updated:
List of all RTX patents 316 in total
| Status | Patent |
|---|---|
Grant | Utility: Auxiliary device for three air flow path gas turbine engine Filling date: 19 Sep 2025 Issue date: 1 Mar 2022 |
Grant | Utility: Floating, non-contact seal and dimensions thereof Filling date: 19 Sep 2025 Issue date: 22 Feb 2022 |
Grant | Utility: Shield for arranging between a bearing and a rotating seal element Filling date: 19 Sep 2025 Issue date: 22 Feb 2022 |
Grant | Utility: Geared gas turbine engine with oil deaerator and air removal Filling date: 19 Sep 2025 Issue date: 15 Feb 2022 |
Grant | Utility: Turbine vane having dual source cooling Filling date: 19 Sep 2025 Issue date: 15 Feb 2022 |
Grant | Utility: Trailing edge insert for airfoil vane Filling date: 19 Sep 2025 Issue date: 8 Feb 2022 |
Grant | Utility: Turbine section of high bypass turbofan Filling date: 19 Sep 2025 Issue date: 8 Feb 2022 |
Grant | Utility: Geared turbine engine with relatively lightweight propulsor module Filling date: 19 Sep 2025 Issue date: 1 Feb 2022 |
Grant | Utility: Method for forming single crystal components using additive manufacturing and re-melt Filling date: 19 Sep 2025 Issue date: 1 Feb 2022 |
Grant | Utility: Convergent divergent exit nozzle for a gas turbine engine Filling date: 19 Sep 2025 Issue date: 1 Feb 2022 |
Grant | Utility: Controlled contact surface for a secondary seal in a non-contact seal assembly Filling date: 19 Sep 2025 Issue date: 25 Jan 2022 |
Grant | Utility: Vane seal system and seal therefor Filling date: 19 Sep 2025 Issue date: 25 Jan 2022 |
Grant | Utility: Guide vane with truss structure and honeycomb Filling date: 19 Sep 2025 Issue date: 25 Jan 2022 |
Grant | Utility: Cable conduit for turbine engine bypass Filling date: 19 Sep 2025 Issue date: 25 Jan 2022 |
Grant | Utility: Inserts for airfoils of gas turbine engines Filling date: 19 Sep 2025 Issue date: 25 Jan 2022 |
Grant | Utility: Aluminum airfoil Filling date: 19 Sep 2025 Issue date: 25 Jan 2022 |
Grant | Utility: Rail support beams Filling date: 19 Sep 2025 Issue date: 18 Jan 2022 |
Grant | Utility: Supercritical fluid systems Filling date: 19 Sep 2025 Issue date: 18 Jan 2022 |
Grant | Utility: Bifurcated sliding seal Filling date: 19 Sep 2025 Issue date: 18 Jan 2022 |
Grant | Utility: Ring gear mounting arrangement with oil scavenge scheme Filling date: 19 Sep 2025 Issue date: 11 Jan 2022 |
Grant | Utility: Diffused cooling arrangement for gas turbine engine components Filling date: 19 Sep 2025 Issue date: 11 Jan 2022 |
Grant | Utility: Airfoil with y-shaped rib Filling date: 19 Sep 2025 Issue date: 11 Jan 2022 |
Grant | Utility: Turbine section of high bypass turbofan Filling date: 19 Sep 2025 Issue date: 4 Jan 2022 |
Grant | Utility: Gas turbine engine airfoil with variable pitch cooling holes Filling date: 19 Sep 2025 Issue date: 4 Jan 2022 |
Grant | Utility: Integral gear support and bearing damper pedestal Filling date: 19 Sep 2025 Issue date: 4 Jan 2022 |
Grant | Utility: CMC BOAS cooling air flow guide Filling date: 19 Sep 2025 Issue date: 4 Jan 2022 |
Grant | Utility: Geared turbofan arrangement with core split power ratio Filling date: 19 Sep 2025 Issue date: 4 Jan 2022 |
Grant | Utility: Intercooled cooling air tapped from plural locations Filling date: 19 Sep 2025 Issue date: 4 Jan 2022 |
Grant | Utility: Method of assembly for fan drive gear system with rotating carrier Filling date: 19 Sep 2025 Issue date: 28 Dec 2021 |
Grant | Utility: Modified shaped heat exchanger inlets/outlets Filling date: 19 Sep 2025 Issue date: 28 Dec 2021 |
Grant | Utility: Turbine blade cooling hole arrangement Filling date: 19 Sep 2025 Issue date: 28 Dec 2021 |
Grant | Utility: Gas turbine engine airfoil Filling date: 19 Sep 2025 Issue date: 28 Dec 2021 |
Grant | Utility: Turbine blade casting with strongback core Filling date: 19 Sep 2025 Issue date: 21 Dec 2021 |
Grant | Utility: Baffle systems for airfoils Filling date: 19 Sep 2025 Issue date: 21 Dec 2021 |
Grant | Utility: Airfoil having internally cooled wall with liner and shell Filling date: 19 Sep 2025 Issue date: 21 Dec 2021 |
Grant | Utility: Wear resistant turbine blade tip Filling date: 19 Sep 2025 Issue date: 21 Dec 2021 |
Grant | Utility: Wear resistant airfoil tip Filling date: 19 Sep 2025 Issue date: 21 Dec 2021 |
Grant | Utility: Diffuser case mixing chamber for a turbine engine Filling date: 19 Sep 2025 Issue date: 21 Dec 2021 |
Grant | Utility: Auxiliary oil system for geared gas turbine engine Filling date: 19 Sep 2025 Issue date: 21 Dec 2021 |
Grant | Utility: Turbofan engine front section Filling date: 19 Sep 2025 Issue date: 21 Dec 2021 |
Grant | Utility: Arcuate seed casting method Filling date: 19 Sep 2025 Issue date: 14 Dec 2021 |
Grant | Utility: Airfoil-mounted resonator Filling date: 19 Sep 2025 Issue date: 14 Dec 2021 |
Grant | Utility: Thrust efficient turbofan engine Filling date: 19 Sep 2025 Issue date: 14 Dec 2021 |
Grant | Utility: Seal anti-rotation Filling date: 19 Sep 2025 Issue date: 14 Dec 2021 |
Grant | Utility: Gas turbine engine airfoil Filling date: 19 Sep 2025 Issue date: 7 Dec 2021 |
Grant | Utility: Gas turbine engine airfoil Filling date: 19 Sep 2025 Issue date: 7 Dec 2021 |
Grant | Utility: Machinable coatings fabricated by slurry methods for use on ceramic matrix composites Filling date: 19 Sep 2025 Issue date: 7 Dec 2021 |
Grant | Utility: Combustor quench aperture cooling Filling date: 19 Sep 2025 Issue date: 7 Dec 2021 |
Grant | Utility: Gearbox for boost spool turbine engine Filling date: 19 Sep 2025 Issue date: 7 Dec 2021 |
Grant | Utility: Shaped cooling passages for turbine blade outer air seal Filling date: 19 Sep 2025 Issue date: 7 Dec 2021 |
Showing 150 to 200 of 316 patents.