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Gregory A. Kohlenberg
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Kensington, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Gas turbine engine with axial movable fan variable area nozzle
Patent number
11,454,193
Issue date
Sep 27, 2022
Raytheon Technologies Corporation
Gregory A. Kohlenberg
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gas turbine engine with axial movable fan variable area nozzle
Patent number
11,162,456
Issue date
Nov 2, 2021
Raytheon Technologies Corporation
Gregory A. Kohlenberg
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Gas turbine engine with axial movable fan variable area nozzle
Patent number
10,174,715
Issue date
Jan 8, 2019
United Technologies Corporation
Gregory A. Kohlenberg
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine engine with axial movable fan variable area nozzle
Patent number
10,174,716
Issue date
Jan 8, 2019
United Technologies Corporation
Gregory A. Kohlenberg
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine engine with fan variable area nozzle to reduce fan inst...
Patent number
10,167,813
Issue date
Jan 1, 2019
United Technologies Corporation
Gregory A. Kohlenberg
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine engine with axial movable fan variable area nozzle
Patent number
10,087,885
Issue date
Oct 2, 2018
United Technologies Corporation
Gregory A. Kohlenberg
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gas turbine engine with fan variable area nozzle for low fan pressu...
Patent number
10,047,628
Issue date
Aug 14, 2018
United Technologies Corporation
Gregory A. Kohlenberg
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Gas turbine engine with axial movable fan variable area nozzle
Patent number
9,822,732
Issue date
Nov 21, 2017
United Technologies Corporation
Gregory A. Kohlenberg
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Gas turbine engine with axial movable fan variable area nozzle
Patent number
9,784,212
Issue date
Oct 10, 2017
United Technologies Corporation
Gregory A. Kohlenberg
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Gas turbine engine with axial movable fan variable area nozzle
Patent number
9,771,893
Issue date
Sep 26, 2017
United Technologies Corporation
Gregory A. Kohlenberg
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Gas turbine engine with axial movable fan variable area nozzle
Patent number
9,701,415
Issue date
Jul 11, 2017
United Technologies Corporation
Gregory A. Kohlenberg
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Gas turbine engine with fan variable area nozzle for low fan pressu...
Patent number
9,494,084
Issue date
Nov 15, 2016
United Technologies Corporation
Gregory A. Kohlenberg
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Gas turbine engine with variable area fan nozzle
Patent number
8,997,497
Issue date
Apr 7, 2015
United Technologies Corporation
Andre M. Hall
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Modulating flow through gas turbine engine cooling system
Patent number
8,490,382
Issue date
Jul 23, 2013
United Technologies Corporation
Steven H. Zysman
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Turbofan engine having inner fixed structure including ducted passages
Patent number
8,286,415
Issue date
Oct 16, 2012
United Technologies Corporation
Gregory A. Kohlenberg
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Gas turbine engine with axial movable fan variable area nozzle
Patent number
8,074,440
Issue date
Dec 13, 2011
United Technologies Corporation
Gregory A. Kohlenberg
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Jet exhaust noise reduction system and method
Patent number
7,114,323
Issue date
Oct 3, 2006
United Technologies Corporation
Robert Schlinker
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Gas turbine engine jet noise suppressor
Patent number
6,487,848
Issue date
Dec 3, 2002
United Technologies Corporation
Steven H. Zysman
B64 - AIRCRAFT AVIATION COSMONAUTICS
Patents Applications
last 30 patents
Information
Patent Application
GAS TURBINE ENGINE WITH AXIAL MOVABLE FAN VARIABLE AREA NOZZLE
Publication number
20210285397
Publication date
Sep 16, 2021
Raytheon Technologies Corporation
Gregory A. Kohlenberg
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
GAS TURBINE ENGINE WITH AXIAL MOVABLE FAN VARIABLE AREA NOZZLE
Publication number
20190107079
Publication date
Apr 11, 2019
United Technologies Corporation
Gregory A. Kohlenberg
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
GAS TURBINE ENGINE WITH AXIAL MOVABLE FAN VARIABLE AREA NOZZLE
Publication number
20180045139
Publication date
Feb 15, 2018
United Technologies Corporation
Gregory A. Kohlenberg
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
GAS TURBINE ENGINE WITH AXIAL MOVABLE FAN VARIABLE AREA NOZZLE
Publication number
20180030925
Publication date
Feb 1, 2018
United Technologies Corporation
Gregory A. Kohlenberg
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
GAS TURBINE ENGINE WITH AXIAL MOVABLE FAN VARIABLE AREA NOZZLE
Publication number
20180010550
Publication date
Jan 11, 2018
United Technologies Corporation
Gregory A. Kohlenberg
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
GAS TURBINE ENGINE WITH AXIAL MOVABLE FAN VARIABLE AREA NOZZLE
Publication number
20170074210
Publication date
Mar 16, 2017
United Technologies Corporation
Gregory A. Kohlenberg
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS TURBINE ENGINE WITH AXIAL MOVABLE FAN VARIABLE AREA NOZZLE
Publication number
20170074284
Publication date
Mar 16, 2017
United Technologies Corporation
Gregory A. Kohlenberg
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
GAS TURBINE ENGINE WITH AXIAL MOVABLE FAN VARIABLE AREA NOZZLE
Publication number
20170074208
Publication date
Mar 16, 2017
United Technologies Corporation
Gregory A. Kohlenberg
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
GAS TURBINE ENGINE WITH AXIAL MOVABLE FAN VARIABLE AREA NOZZLE
Publication number
20170074209
Publication date
Mar 16, 2017
United Technologies Corporation
Gregory A. Kohlenberg
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
GAS TURBINE ENGINE WITH FAN VARIABLE AREA NOZZLE FOR LOW FAN PRESSU...
Publication number
20170051630
Publication date
Feb 23, 2017
United Technologies Corporation
Gregory A. Kohlenberg
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
GAS TURBINE ENGINE WITH FAN VARIABLE AREA NOZZLE TO REDUCE FAN INST...
Publication number
20160053717
Publication date
Feb 25, 2016
Gregory A. Kohlenberg
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS TURBINE ENGINE WITH FAN VARIABLE AREA NOZZLE FOR LOW FAN PRESSU...
Publication number
20160010565
Publication date
Jan 14, 2016
Gregory A. Kohlenberg
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GEARED TURBINE ENGINE WITH A D-DUCT AND A THRUST REVERSER
Publication number
20150275766
Publication date
Oct 1, 2015
United Technologies Corporation
Gregory A. Kohlenberg
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GEARED TURBOFAN PRIMARY AND SECONDARY NOZZLE INTEGRATION GEOMETRY
Publication number
20140083079
Publication date
Mar 27, 2014
United Technologies Corporation
Daniel Bernard Kupratis
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS TURBINE ENGINE WITH FAN VARIABLE AREA NOZZLE FOR LOW FAN PRESSU...
Publication number
20130149113
Publication date
Jun 13, 2013
Gregory A. Kohlenberg
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS TURBINE ENGINE WITH FAN VARIABLE AREA NOZZLE TO REDUCE FAN INST...
Publication number
20130149099
Publication date
Jun 13, 2013
Gregory A. Kohlenberg
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS TURBINE ENGINE WITH FAN VARIABLE AREA NOZZLE FOR LOW FAN PRESSU...
Publication number
20130145745
Publication date
Jun 13, 2013
Gregory A. Kohlenberg
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS TURBINE ENGINE WITH FAN VARIABLE AREA NOZZLE FOR LOW FAN PRESSU...
Publication number
20130149111
Publication date
Jun 13, 2013
Gregory A. Kohlenberg
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS TURBINE ENGINE WITH FAN VARIABLE AREA NOZZLE
Publication number
20130149112
Publication date
Jun 13, 2013
Gregory A. Kohlenberg
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS TURBINE ENGINE WITH VARIABLE AREA FAN NOZZLE
Publication number
20120109593
Publication date
May 3, 2012
Andre M. Hall
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
GAS TURBINE ENGINE WITH AXIAL MOVABLE FAN VARIABLE AREA NOZZLE
Publication number
20120073263
Publication date
Mar 29, 2012
Gregory A. Kohlenberg
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
TURBOFAN ENGINE HAVING INNER FIXED STRUCTURE INCLUDING DUCTED PASSAGES
Publication number
20100170220
Publication date
Jul 8, 2010
Gregory A. Kohlenberg
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
GAS TURBINE ENGINE WITH AXIAL MOVABLE FAN VARIABLE AREA NOZZLE
Publication number
20090053058
Publication date
Feb 26, 2009
Gregory A. Kohlenberg
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Jet exhaust noise reduction system and method
Publication number
20050193716
Publication date
Sep 8, 2005
Robert Schlinker
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
GAS TURBINE ENGINE JET NOISE SUPPRESSOR
Publication number
20020121090
Publication date
Sep 5, 2002
STEVEN H. ZYSMAN
B64 - AIRCRAFT AVIATION COSMONAUTICS