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Robert W. Cedoz
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Indianapolis, IN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Gas turbine engine with variable speed turbines
Patent number
10,378,439
Issue date
Aug 13, 2019
Rolls-Royce North American Technologies Inc.
Robert W. Cedoz
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Split axial-centrifugal compressor
Patent number
10,329,943
Issue date
Jun 25, 2019
Rolls-Royce North American Technologies Inc.
Andrew J. Eifert
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Split axial-centrifugal compressor
Patent number
9,982,676
Issue date
May 29, 2018
Rolls-Royce North American Technologies Inc.
Andrew J. Eifert
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Aircraft with counter-rotating turbofan engines
Patent number
9,878,798
Issue date
Jan 30, 2018
Rolls-Royce North American Technologies Inc.
Robert W. Cedoz
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Aircraft propulsion system
Patent number
8,720,815
Issue date
May 13, 2014
Rolls-Royce Corporation
Daniel Kent Vetters
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Apparatus and method for transmitting a rotary input into counter-r...
Patent number
8,075,438
Issue date
Dec 13, 2011
Rolls-Royce Corporation
Daniel K. Vetters
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Coupling assembly
Patent number
8,021,267
Issue date
Sep 20, 2011
Rolls-Royce Corporation
Daniel K. Vetters
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Brake for counter rotating bladed members
Patent number
4,642,029
Issue date
Feb 10, 1987
General Motors Corporation
Robert W. Cedoz
B64 - AIRCRAFT AVIATION COSMONAUTICS
Patents Applications
last 30 patents
Information
Patent Application
SPLIT AXIAL-CENTRIFUGAL COMPRESSOR
Publication number
20160201682
Publication date
Jul 14, 2016
Rolls-Royce North American Technologies, Inc.
Andrew J. Eifert
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
AIRCRAFT WITH COUNTER-ROTATING TURBOFAN ENGINES
Publication number
20160185460
Publication date
Jun 30, 2016
Rolls-Royce North American Technologies, Inc.
Robert W. Cedoz
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
SPLIT AXIAL-CENTRIFUGAL COMPRESSOR
Publication number
20160138603
Publication date
May 19, 2016
Rolls-Royce North American Technologies, Inc.
Andrew J. Eifert
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
GAS TURBINE ENGINE WITH VARIABLE SPEED TURBINES
Publication number
20150330301
Publication date
Nov 19, 2015
Rolls-Royce North American Technologies Inc.
Robert W. CEDOZ
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
AIRCRAFT PROPULSION SYSTEM
Publication number
20110259996
Publication date
Oct 27, 2011
DANIEL KENT VETTERS
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
COUPLING ASSEMBLY
Publication number
20100151985
Publication date
Jun 17, 2010
DANIEL K. VETTERS
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
APPARATUS AND METHOD FOR TRANSMITTING A ROTARY INPUT INTO COUNTER-R...
Publication number
20100147998
Publication date
Jun 17, 2010
DANIEL K. VETTERS
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS