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Christopher Whitfield
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Manchester, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Dilution holes with ridge feature for gas turbine engines
Patent number
12,050,011
Issue date
Jul 30, 2024
RTX Corporation
Dominic Mongillo
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Dilution holes with ridge feature for gas turbine engines
Patent number
11,137,140
Issue date
Oct 5, 2021
Raytheon Technologies Corporation
Dominic Mongillo
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Conformal seal and vane bow wave cooling
Patent number
11,015,464
Issue date
May 25, 2021
Raytheon Technologies Corporation
Steven D. Porter
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Gas turbine engine component with film cooling hole
Patent number
10,982,552
Issue date
Apr 20, 2021
Raytheon Technologies Corporation
Sasha M. Moore
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Double wall turbine gas turbine engine blade cooling configuration
Patent number
10,808,548
Issue date
Oct 20, 2020
Raytheon Technologies Corporation
Christopher Whitfield
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Double wall turbine gas turbine engine blade cooling configuration
Patent number
10,781,697
Issue date
Sep 22, 2020
Raytheon Technologies Corporation
Christopher Whitfield
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Conformal seal bow wave cooling
Patent number
10,738,701
Issue date
Aug 11, 2020
Raytheon Technologies Corporation
Steven D. Porter
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Double wall turbine gas turbine engine blade cooling configuration
Patent number
10,648,345
Issue date
May 12, 2020
United Technologies Corporation
Christopher Whitfield
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine vane cooling arrangement
Patent number
10,648,363
Issue date
May 12, 2020
United Technologies Corporation
Shawn M. McMahon
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine vane cluster including enhanced vane cooling
Patent number
10,641,102
Issue date
May 5, 2020
United Technologies Corporation
Shawn M. McMahon
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Double wall turbine gas turbine engine blade cooling configuration
Patent number
10,626,735
Issue date
Apr 21, 2020
United Technologies Corporation
Christopher Whitfield
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Double wall turbine gas turbine engine blade cooling configuration
Patent number
10,590,779
Issue date
Mar 17, 2020
United Technologies Corporation
Christopher Whitfield
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Conformal seal and vane bow wave cooling
Patent number
10,584,601
Issue date
Mar 10, 2020
United Technologies Corporation
Steven D. Porter
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Doublet vane assembly for a gas turbine engine
Patent number
10,533,425
Issue date
Jan 14, 2020
United Technologies Corporation
Shawn M. McMahon
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Double wall turbine gas turbine engine blade cooling configuration
Patent number
10,508,555
Issue date
Dec 17, 2019
United Technologies Corporation
Christopher Whitfield
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Debris strainer for gas turbine engine cooling flow
Patent number
10,427,075
Issue date
Oct 1, 2019
United Technologies Corporation
Timothy J. Jennings
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Dilution holes for gas turbine engines
Patent number
10,408,453
Issue date
Sep 10, 2019
United Technologies Corporation
Dominic Mongillo
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Resupply hole of cooling air into gas turbine blade serpentine passage
Patent number
10,378,363
Issue date
Aug 13, 2019
United Technologies Corporation
Christopher Whitfield
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Cooling for gas turbine engine components
Patent number
10,196,902
Issue date
Feb 5, 2019
UNITED TECHNOLOGIES CORPORATION
Sasha M. Moore
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Film hole with protruding flow accumulator
Patent number
9,957,810
Issue date
May 1, 2018
United Technologies Corporation
Clifford J. Musto
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Patents Applications
last 30 patents
Information
Patent Application
DILUTION HOLES WITH RIDGE FEATURE FOR GAS TURBINE ENGINES
Publication number
20210396388
Publication date
Dec 23, 2021
Raytheon Technologies Corporation
Dominic Mongillo
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
CONFORMAL SEAL AND VANE BOW WAVE COOLING
Publication number
20200277867
Publication date
Sep 3, 2020
United Technologies Corporation
Steven D. Porter
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DOUBLET VANE ASSEMBLY FOR A GAS TURBINE ENGINE
Publication number
20190203602
Publication date
Jul 4, 2019
United Technologies Corporation
Shawn M. McMahon
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBINE VANE COOLING ARRANGEMENT
Publication number
20190203612
Publication date
Jul 4, 2019
United Technologies Corporation
Shawn M. McMahon
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DOUBLE WALL TURBINE GAS TURBINE ENGINE BLADE COOLING CONFIGURATION
Publication number
20190169995
Publication date
Jun 6, 2019
United Technologies Corporation
Christopher Whitfield
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
DOUBLE WALL TURBINE GAS TURBINE ENGINE BLADE COOLING CONFIGURATION
Publication number
20190169997
Publication date
Jun 6, 2019
United Technologies Corporation
Christopher Whitfield
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
DOUBLE WALL TURBINE GAS TURBINE ENGINE BLADE COOLING CONFIGURATION
Publication number
20190169993
Publication date
Jun 6, 2019
United Technologies Corporation
Christopher Whitfield
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
DOUBLE WALL TURBINE GAS TURBINE ENGINE BLADE COOLING CONFIGURATION
Publication number
20190169998
Publication date
Jun 6, 2019
United Technologies Corporation
Christopher Whitfield
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
DOUBLE WALL TURBINE GAS TURBINE ENGINE BLADE COOLING CONFIGURATION
Publication number
20190169994
Publication date
Jun 6, 2019
United Technologies Corporation
Christopher Whitfield
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
DOUBLE WALL TURBINE GAS TURBINE ENGINE BLADE COOLING CONFIGURATION
Publication number
20190169996
Publication date
Jun 6, 2019
United Technologies Corporation
Christopher Whitfield
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
DILUTION HOLES WITH RIDGE FEATURE FOR GAS TURBINE ENGINES
Publication number
20190101289
Publication date
Apr 4, 2019
United Technologies Corporation
Dominic Mongillo
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
TURBINE VANE CLUSTER INCLUDING ENHANCED PLATFORM COOLING
Publication number
20190071978
Publication date
Mar 7, 2019
United Technologies Corporation
Shawn M. McMahon
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBINE VANE CLUSTER INCLUDING ENHANCED VANE COOLING
Publication number
20190071979
Publication date
Mar 7, 2019
United Technologies Corporation
Shawn M. McMahon
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CONFORMAL SEAL AND VANE BOW WAVE COOLING
Publication number
20190063239
Publication date
Feb 28, 2019
United Technologies Corporation
Steven D. Porter
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CONFORMAL SEAL BOW WAVE COOLING
Publication number
20190063323
Publication date
Feb 28, 2019
United Technologies Corporation
Steven D. Porter
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DILUTION HOLES FOR GAS TURBINE ENGINES
Publication number
20190024894
Publication date
Jan 24, 2019
United Technologies Corporation
Dominic Mongillo
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
DEBRIS STRAINER FOR GAS TURBINE ENGINE COOLING FLOW
Publication number
20180361284
Publication date
Dec 20, 2018
United Technologies Corporation
Timothy J. Jennings
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
RESUPPLY HOLE OF COOLING AIR INTO GAS TURBINE BLADE SERPENTINE PASSAGE
Publication number
20180291748
Publication date
Oct 11, 2018
United Technologies Corporation
Christopher Whitfield
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
FLOWING MATEFACE SEAL
Publication number
20160281521
Publication date
Sep 29, 2016
United Technologies Corporation
Carey Clum
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
COOLING FOR GAS TURBINE ENGINE COMPONENTS
Publication number
20160201475
Publication date
Jul 14, 2016
United Technologies Corporation
Sasha M. Moore
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
GAS TURBINE ENGINE COMPONENT WITH FILM COOLING HOLE
Publication number
20160177738
Publication date
Jun 23, 2016
United Technologies Corporation
Sasha M. Moore
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
FILM HOLE WITH PROTRUDING FLOW ACCUMULATOR
Publication number
20160108739
Publication date
Apr 21, 2016
United Technologies Corporation
Clifford J. Musto
B33 - ADDITIVE MANUFACTURING TECHNOLOGY