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Stephen G. Pixton
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South Windsor, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Telescoping guide vane for aircraft propulsion system
Patent number
12,203,385
Issue date
Jan 21, 2025
RTX Corporation
Jeffrey T. Morton
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gas turbine engine with higher low spool torque-to-thrust ratio
Patent number
12,123,356
Issue date
Oct 22, 2024
RTX Corporation
Stephen G. Pixton
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine engine with idle thrust ratio
Patent number
12,123,310
Issue date
Oct 22, 2024
RTX Corporation
Stephen G. Pixton
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
High and low spool configuration for a gas turbine engine
Patent number
12,098,681
Issue date
Sep 24, 2024
RTX Corporation
Stephen G. Pixton
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine engine with idle thrust ratio
Patent number
11,814,968
Issue date
Nov 14, 2023
RTX Corporation
Stephen G. Pixton
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
CMC component flow discourager flanges
Patent number
11,808,154
Issue date
Nov 7, 2023
RTX Corporation
San Quach
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
High and low spool configuration for a gas turbine engine
Patent number
11,754,000
Issue date
Sep 12, 2023
RTX Corporation
Stephen G. Pixton
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Compressor arrangement for a gas turbine engine
Patent number
11,719,245
Issue date
Aug 8, 2023
Raytheon Technologies Corporation
Stephen G. Pixton
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
CMC component flow discourager flanges
Patent number
11,454,129
Issue date
Sep 27, 2022
Raytheon Technologies Corporation
San Quach
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Hybrid compressor bleed air for aircraft use
Patent number
10,472,071
Issue date
Nov 12, 2019
United Technologies Corporation
Frederick M. Schwarz
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Compressor areas for high overall pressure ratio gas turbine engine
Patent number
9,897,001
Issue date
Feb 20, 2018
United Technologies Corporation
Frederick M. Schwarz
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Gas turbine engine with embedded distributed fans
Patent number
9,771,863
Issue date
Sep 26, 2017
United Technologies Corporation
Gabriel L. Suciu
B64 - AIRCRAFT AVIATION COSMONAUTICS
Patents Applications
last 30 patents
Information
Patent Application
GAS TURBINE ENGINE WITH IDLE THRUST RATIO
Publication number
20240240569
Publication date
Jul 18, 2024
RTX Corporation
Stephen G. Pixton
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
HIGH AND LOW SPOOL CONFIGURATION FOR A GAS TURBINE ENGINE
Publication number
20230323818
Publication date
Oct 12, 2023
Raytheon Technologies Corporation
Stephen G. Pixton
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COMPRESSOR ARRANGEMENT FOR A GAS TURBINE ENGINE
Publication number
20230258192
Publication date
Aug 17, 2023
Raytheon Technologies Corporation
Stephen G. Pixton
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CMC COMPONENT FLOW DISCOURAGER FLANGES
Publication number
20230036836
Publication date
Feb 2, 2023
San Quach
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
GAS TURBINE ENGINE WITH HIGH LOW SPOOL POWER EXTRACTION RATIO
Publication number
20230029308
Publication date
Jan 26, 2023
Raytheon Technologies Corporation
Stephen G. Pixton
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
GAS TURBINE ENGINE WITH IDLE THRUST RATIO
Publication number
20230028552
Publication date
Jan 26, 2023
Raytheon Technologies Corporation
Stephen G. Pixton
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
COMPRESSOR ARRANGEMENT FOR A GAS TURBINE ENGINE
Publication number
20230028763
Publication date
Jan 26, 2023
Raytheon Technologies Corporation
Stephen G. Pixton
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
HIGH AND LOW SPOOL CONFIGURATION FOR A GAS TURBINE ENGINE
Publication number
20230027726
Publication date
Jan 26, 2023
Raytheon Technologies Corporation
Stephen G. Pixton
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
HIGH AND LOW SPOOL CONFIGURATION FOR A GAS TURBINE ENGINE
Publication number
20230022122
Publication date
Jan 26, 2023
Raytheon Technologies Corporation
Stephen G. Pixton
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS TURBINE ENGINE WITH HIGHER LOW SPOOL TORQUE-TO-THRUST RATIO
Publication number
20230024792
Publication date
Jan 26, 2023
Raytheon Technologies Corporation
Stephen G. Pixton
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
GAS TURBINE ENGINE COMPRESSOR ARRANGEMENT
Publication number
20230026997
Publication date
Jan 26, 2023
Raytheon Technologies Corporation
Stephen G. Pixton
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
CMC COMPONENT FLOW DISCOURAGER FLANGES
Publication number
20220316353
Publication date
Oct 6, 2022
Raytheon Technologies Corporation
San Quach
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
HYBRID COMPRESSOR BLEED AIR FOR AIRCRAFT USE
Publication number
20160009399
Publication date
Jan 14, 2016
United Technologies Corporation
Frederick M. Schwarz
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
GAS TURBINE ENGINE WITH EMBEDDED DISTRIBUTED FANS
Publication number
20150361879
Publication date
Dec 17, 2015
United Technologies Corporation
Gabriel L. Suciu
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Compressor Areas For High Overall Pressure Ratio Gas Turbine Engine
Publication number
20150252723
Publication date
Sep 10, 2015
United Technologies Corporation
Frederick M. Schwarz
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS