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Patricia PHUTTHAVONG
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St-Philippe, CA
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Patents Grants
last 30 patents
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Patent Grant
Turbine stator vanes having inserts and splitter plates
Patent number
11,603,766
Issue date
Mar 14, 2023
Pratt & Whitney Canada Corp.
Christophe Tremblay
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine vane airfoil profile
Patent number
11,536,141
Issue date
Dec 27, 2022
Pratt & Whitney Canada Corp.
Mohammed Ennacer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine housing assembly
Patent number
10,815,829
Issue date
Oct 27, 2020
Pratt & Whitney Canada Corp.
Kapila Jain
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
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Patent Application
TURBINE HOUSING ASSEMBLY
Publication number
20180258790
Publication date
Sep 13, 2018
Pratt & Whitney Canada Corp.
Kapila JAIN
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES