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Mary E. Makowiec
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Manchester, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Gas turbine engine component with copper oxide coating
Patent number
11,802,330
Issue date
Oct 31, 2023
The Royal Institution for the Advancement of Learning/McGill Concordia Univer...
Joël Larose
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Bushing for variable vane in a gas turbine engine
Patent number
11,746,665
Issue date
Sep 5, 2023
RTX Corporation
Pantcho P. Stoyanov
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Bushing for variable vane in a gas turbine engine
Patent number
11,346,235
Issue date
May 31, 2022
Raytheon Technologies Corporation
Pantcho P. Stoyanov
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
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Patent Application
CoCr Alloy Carbide Composite Coatings for High-Temperature Applicat...
Publication number
20240410045
Publication date
Dec 12, 2024
Pratt & Whitney Canada Corp.
Alejandra Islas Encalada
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
High Entropy Alloy Repair of Nickel and Cobalt Superalloys
Publication number
20240410312
Publication date
Dec 12, 2024
Pratt & Whitney Canada Corp.
Payank Patel
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Manufacturing of Wear Resistant Coatings
Publication number
20240410046
Publication date
Dec 12, 2024
Pratt & Whitney Canada Corp.
Payank Patel
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
BUSHING FOR VARIABLE VANE IN A GAS TURBINE ENGINE
Publication number
20220282629
Publication date
Sep 8, 2022
Raytheon Technologies Corporation
Pantcho P. Stoyanov
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
BUSHING FOR VARIABLE VANE IN A GAS TURBINE ENGINE
Publication number
20200386108
Publication date
Dec 10, 2020
United Technologies Corporation
Pantcho P. Stoyanov
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...