| Photonic devices |
2023-6-22 |
2023-10-19 |
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| Compressor flowpath |
2023-6-09 |
2023-10-19 |
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| Epicyclic gear train |
2023-5-11 |
2023-9-28 |
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| Non-contacting dynamic seal |
2023-5-03 |
2023-9-21 |
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| Differential geared amplification of auxiliary power unit |
2023-3-01 |
2023-7-06 |
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| Gas turbine engine with high speed low pressure turbine section and bearing … |
2023-2-16 |
2023-6-22 |
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| Gas turbine engine bearing and gearbox arrangement |
2023-2-10 |
2023-6-22 |
|
| Aircraft hybrid propulsion fan drive gear system dc motors and generators |
2023-1-31 |
2023-6-15 |
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| Geared turbomachine fan and compressor rotation |
2023-1-30 |
2023-6-01 |
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| Geared turbofan engine with targeted modular efficiency |
2023-1-13 |
2023-5-25 |
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| Hybrid gas turbine engine starting control |
2023-1-09 |
2023-5-25 |
|
| System and Method for Manufacture of Abrasive Coating |
2023-1-04 |
2023-9-28 |
|
| Engine using cracked ammonia fuel |
2022-12-21 |
2023-4-27 |
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| Cryogenic cooling system for an aircraft |
2022-12-16 |
2023-4-20 |
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| Composite pressure vessel assembly and method of manufacturing |
2022-12-08 |
2023-4-06 |
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| Lightweight journal support pin |
2022-12-05 |
2023-7-11 |
2023-7-11 |
| Turbine engine gearbox |
2022-11-15 |
2023-4-06 |
|
| Gas turbine engine front section |
2022-10-19 |
2023-2-09 |
|
| Gas turbine engine inlet |
2022-10-02 |
2023-1-26 |
|
| Hpc and hpt disks coated by atomic layer deposition |
2022-9-12 |
2023-3-09 |
|
| Remote updates of a gas turbine engine |
2022-9-08 |
2023-9-05 |
2023-9-05 |
| Geared turbofan engine with a high ratio of thrust to turbine volume |
2022-8-30 |
2023-5-25 |
|
| Oxidation resistant bond coat layers, processes for coating articles, and their … |
2022-8-30 |
2022-12-29 |
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| Gas turbine engines having cryogenic fuel systems |
2022-8-24 |
2023-4-27 |
|
| Electric heating for turbomachinery clearance control powered by hybrid energy … |
2022-7-18 |
2023-5-04 |
|
| Integral ceramic matrix composite fastener with polymer rigidization |
2022-6-27 |
2022-10-13 |
|
| Manufacturing methods for multi-lobed cooling holes |
2022-6-27 |
2022-11-03 |
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| Shape memory alloy variable stiffness airfoil |
2022-6-20 |
2022-10-06 |
|
| Deposition Apparatus and Methods |
2022-6-20 |
2022-10-06 |
|
| Additive manufactured ducted heat exchanger system |
2022-6-17 |
2022-10-06 |
|
| Descent operation for an aircraft parallel hybrid gas turbine engine propulsion … |
2022-6-15 |
2022-11-03 |
|
| Method of assembly for gas turbine fan drive gear system |
2022-4-26 |
2023-10-03 |
2023-10-03 |
| Drive system health monitor |
2022-3-23 |
2022-7-07 |
|
| Gas turbine engine forward bearing compartment architecture |
2022-3-08 |
2023-1-10 |
2023-1-10 |
| Systems and methods for controlling blade tip clearances |
2022-3-07 |
2023-6-13 |
2023-6-13 |
| Radio frequency waveguide communication in high temperature environments |
2022-3-02 |
2022-6-16 |
|
| Adaptive bleed schedule in a gas turbine engine |
2022-2-28 |
2023-6-20 |
2023-6-20 |
| Controlling lubricant flow in epicyclic gearbox |
2022-2-21 |
2023-1-10 |
2023-1-10 |
| Geared turbofan engine gearbox arrangement |
2022-1-31 |
2022-5-19 |
|
| Operability geared turbofan engine including compressor section variable guide … |
2022-1-20 |
2023-10-10 |
2023-10-10 |
| Linguistically rich cross-lingual text event embeddings |
2021-12-16 |
2022-6-09 |
|
| Gas turbine engine airfoil |
2021-12-15 |
2023-9-26 |
2023-9-26 |
| Castings and Manufacture Methods |
2021-12-06 |
2022-3-24 |
|
| Ring gear mounting arrangement with oil scavenge scheme |
2021-12-02 |
2022-8-04 |
|
| Geared gas turbine engine arrangement with core split power ratio |
2021-11-30 |
2022-3-17 |
|
| Thrust efficient gas turbine engine |
2021-11-23 |
2022-8-04 |
|
| Turbine section of gas turbine engine |
2021-11-19 |
2023-3-28 |
2023-3-28 |
| Gas turbine engine with non-epicyclic gear reduction system |
2021-11-16 |
2022-3-10 |
|
| Seal assembly with secondary retention feature |
2021-10-29 |
2022-2-17 |
|
| Low noise turbine for geared gas turbine engine |
2021-10-18 |
2023-1-24 |
2023-1-24 |
| Hybrid gas turbine engine system powered warm-up |
2021-10-14 |
2023-1-03 |
2023-1-03 |
| Hybrid electric fan with stall free low pressure compressor |
2021-10-04 |
2022-1-27 |
|
| Electric enhanced transmission for multi-spool load-sharing turbofan engine |
2021-10-01 |
2022-6-30 |
|
| Pre-start motoring synchronization for multiple engines |
2021-9-27 |
2022-1-13 |
|
| Airfoil tip pocket with augmentation features |
2021-9-23 |
2023-5-30 |
2023-5-30 |
| Low pressure ratio fan engine having a dimensional relationship between inlet … |
2021-9-23 |
2023-10-10 |
2023-10-10 |
| Flexible coupling for geared turbine engine |
2021-9-21 |
2022-12-27 |
2022-12-27 |
| Gas turbine engine buffer system |
2021-9-08 |
2023-1-24 |
2023-1-24 |
| Dilution holes with ridge feature for gas turbine engines |
2021-9-03 |
2021-12-23 |
|
| Removing non-homogeneous ice from a fuel system |
2021-8-30 |
2021-12-16 |
|
| Electro-pneumatic environmental control system air circuit |
2021-8-25 |
2021-12-09 |
|
| Fundamental gear system architecture |
2021-8-23 |
2023-10-03 |
2023-10-03 |
| Electrocaloric heat transfer system |
2021-8-19 |
2021-12-09 |
|
| Geared gas turbine engine with reduced fan noise |
2021-8-11 |
2022-11-29 |
2022-11-29 |
| Gas turbine engine with blade channel variations |
2021-8-06 |
2022-10-11 |
2022-10-11 |
| Engine mount system for a gas turbine engine |
2021-8-06 |
2023-8-22 |
2023-8-22 |
| Flexible support structure for a geared architecture gas turbine engine |
2021-8-05 |
2021-11-25 |
|
| Efficient, low pressure ratio propulsor for gas turbine engines |
2021-7-26 |
2021-11-18 |
|
| User interface supporting an integrated decision engine for evolving defenses |
2021-7-14 |
2022-9-06 |
2022-9-06 |
| Remote communication and powered sensing/control/identification devices using … |
2021-7-09 |
2021-11-04 |
|
| Propulsion system arrangement for turbofan gas turbine engine |
2021-7-09 |
2022-2-17 |
|
| Oil baffle for gas turbine fan drive gear system |
2021-7-01 |
2022-9-20 |
2022-9-20 |
| Method and casting core for forming a landing for welding a baffle inserted in … |
2021-6-29 |
2021-12-30 |
|
| Redox flow battery with electrolyte balancing and compatibility enabling … |
2021-6-29 |
2023-4-25 |
2023-4-25 |
| Thermal barrier coating for gas turbine engine components |
2021-6-28 |
2021-10-21 |
|
| Multi-engine coordination during gas turbine engine motoring |
2021-6-28 |
2023-6-13 |
2023-6-13 |
| Fan drive gear system |
2021-6-17 |
2021-10-07 |
|
| Geared architecture for high speed and small volume fan drive turbine |
2021-6-08 |
2023-4-25 |
2023-4-25 |
| Gas turbine engine with axial movable fan variable area nozzle |
2021-5-21 |
2021-9-16 |
|
| Moderate pressure liquid hydrogen storage for hybrid-electric propulsion system |
2021-5-05 |
2021-11-10 |
|
| Radio frequency-based repeater in a waveguide system |
2021-4-30 |
2021-8-12 |
|
| Turbine section of high bypass turbofan |
2021-4-14 |
2021-9-30 |
|
| Cmc airfoil with sharp trailing edge and method of making same |
2021-4-01 |
2021-9-23 |
|
| Geared turbofan with integral front support and carrier |
2021-3-31 |
2023-2-14 |
2023-2-14 |
| Method for setting a gear ratio of a fan drive gear system of a gas turbine … |
2021-3-30 |
2021-7-15 |
|
| Gas turbine engine bifurcation located fan variable area nozzle |
2021-3-30 |
2022-7-19 |
2022-7-19 |
| Gas turbine engine front architecture |
2021-3-30 |
2022-1-20 |
|
| Fan drive gear system with improved misalignment capability |
2021-3-26 |
2021-7-15 |
|
| Gas turbine engine shaft bearing configuration |
2021-3-26 |
2021-8-05 |
|
| Engine gateway with engine data storage |
2021-3-22 |
2023-3-28 |
2023-3-28 |
| Low pressure ratio fan engine having a dimensional relationship between inlet … |
2021-3-11 |
2021-9-16 |
|
| Gas turbine engine with intercooled cooling air and dual towershaft accessory … |
2021-3-09 |
2021-9-16 |
|
| Low emissions combustor assembly for gas turbine engine |
2021-3-02 |
2021-11-11 |
|
| Acoustic liner with non-uniform volumetric distribution |
2021-2-19 |
2021-8-25 |
|
| Integral gutter and front center body |
2021-2-15 |
2021-6-03 |
|
| In-situ electrolyte preparation in flow battery |
2021-2-09 |
2021-6-03 |
|
| Intercooled cooling air with auxiliary compressor control |
2021-1-27 |
2021-5-20 |
|
| Aircraft heat exchangers and plates |
2020-12-31 |
2021-10-13 |
|
| Systems and methods for hybrid electric turbine engines |
2020-12-02 |
2021-6-09 |
|
| Blade outer air seal arrangement and method of sealing |
2020-11-06 |
2021-5-12 |
|