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David J. Podgorski
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Suffield, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Minimum pressure shut-off valve
Patent number
10,458,335
Issue date
Oct 29, 2019
Hamilton Sundstrand Corporation
David J. Podgorski
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Pressure regulating valve
Patent number
9,500,171
Issue date
Nov 22, 2016
Hamilton Sundstrand Corporation
Aaron Rickis
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Turbomachine windmill bypass valve
Patent number
9,194,291
Issue date
Nov 24, 2015
Hamilton Sundstrand Corporation
David J. Podgorski
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Pressure regulating valve
Patent number
9,175,789
Issue date
Nov 3, 2015
Hamilton Sundstrand Corporation
Aaron Rickis
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Pressure regulating valve
Patent number
9,068,511
Issue date
Jun 30, 2015
Hamilton Sundstrand Corporation
David J. Podgorski
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Metering valve
Patent number
8,511,329
Issue date
Aug 20, 2013
Hamilton Sundstrand Corporation
Aaron Rickis
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
PRESSURE REGULATING VALVE
Publication number
20140158227
Publication date
Jun 12, 2014
Aaron Rickis
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Pressure Regulating Valve
Publication number
20140109979
Publication date
Apr 24, 2014
Hamilton Sundstrand Corporation
Aaron Rickis
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
MINIMUM PRESSURE SHUT-OFF VALVE
Publication number
20140075950
Publication date
Mar 20, 2014
Hamilton Sundstrand Corporation
David J. Podgorski
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
TURBOMACHINE WINDMILL BYPASS VALVE
Publication number
20140053927
Publication date
Feb 27, 2014
David J. Podgorski
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
PRESSURE REGULATING VALVE
Publication number
20130283763
Publication date
Oct 31, 2013
Hamilton Sundstrand Corporation
David J. Podgorski
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS