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Uwe Pfeifer
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Berlin, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method and assembly for controlling an internal combustion engine h...
Patent number
12,013,119
Issue date
Jun 18, 2024
Siemens Energy Global GmbH & Co. KG
Hans-Gerd Brummel
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for operating a machine plant having a shaft train
Patent number
10,598,542
Issue date
Mar 24, 2020
Siemens Aktiengesellschaft
Ingo Balkowski
G01 - MEASURING TESTING
Information
Patent Grant
Method for operating a turbo-machine having overload protection and...
Patent number
10,415,422
Issue date
Sep 17, 2019
Siemens Aktiengesellschaft
Hans-Gerd Brummel
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Apparatus and method for detecting the current damaged state of a m...
Patent number
10,088,830
Issue date
Oct 2, 2018
Siemens Aktiengesellschaft
Hans-Gerd Brummel
G01 - MEASURING TESTING
Information
Patent Grant
Method for operating a turbomachine, wherein an efficiency characte...
Patent number
10,018,070
Issue date
Jul 10, 2018
Siemens Aktiengesellschaft
Hans-Gerd Brummel
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Sensor arrangement and method for determining the mechanical surfac...
Patent number
9,909,938
Issue date
Mar 6, 2018
Siemens Aktiengesellschaft
Hans-Gerd Brummel
G01 - MEASURING TESTING
Information
Patent Grant
Method for generating a pulse signal sequence
Patent number
9,766,160
Issue date
Sep 19, 2017
Siemens Aktiengesellschaft
Uwe Pfeifer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Magneto-elastic force sensor and method for compensating distance d...
Patent number
9,645,022
Issue date
May 9, 2017
Siemens Aktiengesellschaft
Hans-Gerd Brummel
G01 - MEASURING TESTING
Information
Patent Grant
Magnetoelastic torque sensor
Patent number
9,234,811
Issue date
Jan 12, 2016
Siemens Aktiengesellschaft
Hans-Gerd Brummel
G01 - MEASURING TESTING
Information
Patent Grant
Determination of the gap size of a radial gap
Patent number
8,571,831
Issue date
Oct 29, 2013
Siemens Aktiengesellschaft
Uwe Pfeifer
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Method for analysis of the operation of a gas turbine
Patent number
8,396,689
Issue date
Mar 12, 2013
Siemens Aktiengesellschaft
Uwe Pfeifer
G05 - CONTROLLING REGULATING
Information
Patent Grant
Determination of the gap size of a radial gap
Patent number
7,869,979
Issue date
Jan 11, 2011
Siemens Aktiengesellsca
Uwe Pfeifer
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Method for measurement of the distance between a component which is...
Patent number
7,027,166
Issue date
Apr 11, 2006
Siemens Aktiengesellschaft
Jochen Luetche
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND ASSEMBLY FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE H...
Publication number
20220252264
Publication date
Aug 11, 2022
SIEMENS AKTIENGESELLSCHAFT
Hans-Gerd Brummel
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
AUTOMATED RESONANCE TEST ON MULTI-COMPONENT COMPONENTS BY MEANS OF...
Publication number
20210262988
Publication date
Aug 26, 2021
Siemens Energy Global GmbH & Co. KG
Ingo Balkowski
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and Computerized Device for Performing a Range Search in Num...
Publication number
20210232580
Publication date
Jul 29, 2021
Siemens Aktiengesellschaft
Uwe Pfeifer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUTOMATED RESONANCE TEST ON MULTICOMPONENT COMPONENTS BY MEANS OF P...
Publication number
20210140925
Publication date
May 13, 2021
SIEMENS AKTIENGESELLSCHAFT
Ralf Bell
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR DETECTING DAMAGE DURING THE OPERATION OF A GAS TURBINE
Publication number
20190249565
Publication date
Aug 15, 2019
Siemens Aktiengesellschaft
Fabian Luck
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method and Assembly for Monitoring a Hot Gas Region of a Gas Turbine
Publication number
20190212435
Publication date
Jul 11, 2019
Siemens Aktiengesellschaft
Uwe Pfeifer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD FOR OPERATING A MACHINE PLANT HAVING A SHAFT TRAIN
Publication number
20170254696
Publication date
Sep 7, 2017
Siemens Aktiengesellschaft
Ingo Balkowski
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS AND METHOD FOR DETECTING THE CURRENT DAMAGED STATE OF A M...
Publication number
20160320767
Publication date
Nov 3, 2016
SIEMENS AKTIENGESELLSCHAFT
HANS-GERD BRUMMEL
G05 - CONTROLLING REGULATING
Information
Patent Application
METHOD FOR OPERATING A TURBO-MACHINE HAVING OVERLOAD PROTECTION AND...
Publication number
20160230591
Publication date
Aug 11, 2016
HANS-GERD BRUMMEL
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
SENSOR ARRANGEMENT AND METHOD FOR DETERMINING THE MECHANICAL SURFAC...
Publication number
20160195438
Publication date
Jul 7, 2016
SIEMENS AKTIENGESELLSCHAFT
HANS-GERD BRUMMEL
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR OPERATING A TURBOMACHINE, WHEREIN AN EFFICIENCY CHARACTE...
Publication number
20160138418
Publication date
May 19, 2016
SIEMENS AKTIENGESELLSCHAFT
HANS-GERD BRUMMEL
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
METHOD FOR THE COMPUTER-ASSISTED MONITORING OF THE OPERATION OF A T...
Publication number
20150241304
Publication date
Aug 27, 2015
SIEMENS AKTIENGESELLSCHAFT
Hans-Gerd Brummel
G01 - MEASURING TESTING
Information
Patent Application
MAGNETO-ELASTIC FORCE SENSOR AND METHOD FOR COMPENSATING DISTANCE D...
Publication number
20140366637
Publication date
Dec 18, 2014
SIEMENS AKTIENGESELLSCHAFT
Hans-Gerd Brummel
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR GENERATING A PULSE SIGNAL SEQUENCE
Publication number
20140188420
Publication date
Jul 3, 2014
Siemens Aktiengesellschaft
Uwe Pfeifer
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND MEASURING DEVICE FOR INVESTIGATING A MAGNETIC WORKPIECE
Publication number
20140165737
Publication date
Jun 19, 2014
SIEMENS AKTIENGESELLSCHAFT
Hans-Gerd Brummel
G01 - MEASURING TESTING
Information
Patent Application
MAGNETOELASTIC TORQUE SENSOR
Publication number
20140102220
Publication date
Apr 17, 2014
Hans-Gerd Brummel
G01 - MEASURING TESTING
Information
Patent Application
Determination of the Gap Size of a Radial Gap
Publication number
20100328141
Publication date
Dec 30, 2010
Uwe Pfeifer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method for analysis of the operation of a gas turbine
Publication number
20100262401
Publication date
Oct 14, 2010
Uwe Pfeifer
G05 - CONTROLLING REGULATING
Information
Patent Application
Determination of the Gap Size of a Radial Gap
Publication number
20080255799
Publication date
Oct 16, 2008
Uwe Pfeifer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method for measurement of the distance between a component which is...
Publication number
20040114154
Publication date
Jun 17, 2004
Jochen Luetche
G01 - MEASURING TESTING