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Ralf Huck
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Hanau, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Optical reading device for a pointer instrument
Patent number
12,044,549
Issue date
Jul 23, 2024
Siemens Aktiengesellschaft
Ralf Huck
G01 - MEASURING TESTING
Information
Patent Grant
Flow meter for a fluid with a pulsating flow
Patent number
11,815,374
Issue date
Nov 14, 2023
Siemens Aktiengesellschaft
Ralf Huck
G01 - MEASURING TESTING
Information
Patent Grant
Explosion-proof pressure-tight housing for electrical operating dev...
Patent number
11,706,880
Issue date
Jul 18, 2023
Siemens Aktiengesellschaft
Christian Haag
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Multifunctional sensor for the process industry
Patent number
11,703,407
Issue date
Jul 18, 2023
Siemens Aktiengesellschaft
Ralf Huck
G01 - MEASURING TESTING
Information
Patent Grant
Method for monitoring a mechanical system
Patent number
11,359,744
Issue date
Jun 14, 2022
Siemens Aktiengesellschaft
Johannes Barth
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Detecting maintenance statuses of valves
Patent number
11,174,965
Issue date
Nov 16, 2021
Siemens Aktiengesellschaft
Ralf Huck
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Method for producing a bidirectional connection between a device fo...
Patent number
11,146,633
Issue date
Oct 12, 2021
Siemens Aktiengesellschaft
Ralf Huck
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless fieldbus management
Patent number
8,719,468
Issue date
May 6, 2014
ABB AG
Thomas Keul
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Temperature sensor for a process engineering industrial installation
Patent number
8,444,318
Issue date
May 21, 2013
ABB Technology AG
Ralf Huck
G01 - MEASURING TESTING
Information
Patent Grant
Thermometer having an exchangeable measurement insert, and method f...
Patent number
8,398,305
Issue date
Mar 19, 2013
ABB AG
Karl Ehinger
G01 - MEASURING TESTING
Information
Patent Grant
Method for operating a sensor arrangement
Patent number
8,342,741
Issue date
Jan 1, 2013
ABB AG
Harald U. Mueller
G01 - MEASURING TESTING
Information
Patent Grant
Thermal mass flow meter and method for its operation
Patent number
7,735,364
Issue date
Jun 15, 2010
ABB AG
Ralf Huck
G01 - MEASURING TESTING
Information
Patent Grant
Thermal mass flow meter
Patent number
7,650,783
Issue date
Jan 26, 2010
ABB AG
Detlef Pape
G01 - MEASURING TESTING
Information
Patent Grant
Method for determining a characteristic of a sensor arrangement
Patent number
7,558,691
Issue date
Jul 7, 2009
ABB AG
Harald U. Mueller
G01 - MEASURING TESTING
Information
Patent Grant
Magnetic-inductive measuring device for flowing substances and meth...
Patent number
7,137,307
Issue date
Nov 21, 2006
ABB Patent GmbH
Dirk Huybrechts
G01 - MEASURING TESTING
Information
Patent Grant
Magnetic-inductive measuring device for flowing substances and meth...
Patent number
7,124,645
Issue date
Oct 24, 2006
ABB Patent GmbH
Dirk Huybrechts
G01 - MEASURING TESTING
Information
Patent Grant
Thin-film measurement resistor and process for producing same
Patent number
5,543,775
Issue date
Aug 6, 1996
Mannesmann Aktiengesellschaft
Ralf Huck
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Direct-intake air measuring apparatus
Patent number
5,251,481
Issue date
Oct 12, 1993
Sensycon
Ralf Huck
G01 - MEASURING TESTING
Information
Patent Grant
Pressure sensor
Patent number
5,107,710
Issue date
Apr 28, 1992
Degussa
Ralf Huck
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Temperature Measuring Device for Non-Invasive Temperature Measureme...
Publication number
20250003808
Publication date
Jan 2, 2025
Siemens Aktiengesellschaft
Thomas BIERWEILER
G01 - MEASURING TESTING
Information
Patent Application
Method and Analysis System for Technical Devices
Publication number
20230252050
Publication date
Aug 10, 2023
Ralf HUCK
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Optical Reading Device for a Pointer Instrument
Publication number
20220236088
Publication date
Jul 28, 2022
Siemens Aktiengesellschaft
Ralf HUCK
G01 - MEASURING TESTING
Information
Patent Application
Multifunctional Sensor for the Process Industry
Publication number
20210172816
Publication date
Jun 10, 2021
Siemens Aktiengesellschaft
Ralf Huck
G01 - MEASURING TESTING
Information
Patent Application
Explosion-Proof Pressure-Tight Housing for Electrical Operating Dev...
Publication number
20210100112
Publication date
Apr 1, 2021
Siemens Aktiengesellschaft
Christian HAAG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Flow Meter for a Fluid with a Pulsating Flow
Publication number
20200256712
Publication date
Aug 13, 2020
SIEMENS AKTIENGESELLSCHAFT
Ralf Huck
G01 - MEASURING TESTING
Information
Patent Application
Method for Producing a Bidirectional Connection Between a Device Fo...
Publication number
20200228601
Publication date
Jul 16, 2020
Siemens Aktiengesellschaft
Ralf Huck
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for Monitoring a Mechanical System
Publication number
20190368631
Publication date
Dec 5, 2019
Siemens Aktiengesellschaft
Johannes Barth
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Detecting Maintenance Statuses of Valves
Publication number
20190293205
Publication date
Sep 26, 2019
SIEMENS AKTIENGESELLSCHAFT
Ralf Huck
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
TEMPERATURE SENSOR
Publication number
20100091816
Publication date
Apr 15, 2010
ABB TECHNOLOGY AG
Christian Schroll
G01 - MEASURING TESTING
Information
Patent Application
TEMPERATURE SENSOR FOR A PROCESS ENGINEERING INDUSTRIAL INSTALLATION
Publication number
20100040112
Publication date
Feb 18, 2010
ABB TECHNOLOGY AG
Ralf Huck
G01 - MEASURING TESTING
Information
Patent Application
ELECTRONIC DEVICE AND METHOD FOR SUPPLYING OPERATING VOLTAGE TO FIE...
Publication number
20100007208
Publication date
Jan 14, 2010
ABB TECHNOLOGY AG
Ralf Huck
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for operation of a bus system
Publication number
20090187691
Publication date
Jul 23, 2009
ABB AG
Ralf Huck
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FIELD DEVICE
Publication number
20090138104
Publication date
May 28, 2009
ABB AG
Ralf HUCK
G05 - CONTROLLING REGULATING
Information
Patent Application
WIRELESS FIELDBUS MANAGEMENT
Publication number
20090100202
Publication date
Apr 16, 2009
Thomas Keul
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
THERMOMETER HAVING AN EXCHANGEABLE MEASUREMENT INSERT, AND METHOD F...
Publication number
20090034584
Publication date
Feb 5, 2009
ABB AG
Karl EHINGER
G01 - MEASURING TESTING
Information
Patent Application
Thermal Mass Flow Meter
Publication number
20080289410
Publication date
Nov 27, 2008
ABB AG
Detlef Pape
G01 - MEASURING TESTING
Information
Patent Application
Thermal mass flow meter and method for its operation
Publication number
20080289412
Publication date
Nov 27, 2008
ABB AG
Ralf Huck
G01 - MEASURING TESTING
Information
Patent Application
Method for operation of a bus system
Publication number
20080104294
Publication date
May 1, 2008
ABB Patent GmbH
Ralf Huck
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR DETERMINING A CHARACTERISTIC OF A SENSOR ARRANGEMENT
Publication number
20080077345
Publication date
Mar 27, 2008
ABB Patent GmbH
Harald U. Mueller
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR OPERATING A SENSOR ARRANGEMENT
Publication number
20080069179
Publication date
Mar 20, 2008
ABB Patent GmbH
Harald U. Mueller
G01 - MEASURING TESTING
Information
Patent Application
Measured-value acquisition device
Publication number
20070244668
Publication date
Oct 18, 2007
ABB Patent GmbH
Ralf Huck
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for operating a control system of an industrial process
Publication number
20070229014
Publication date
Oct 4, 2007
ABB Patent GmbH
Ralf Huck
G05 - CONTROLLING REGULATING
Information
Patent Application
Control loop
Publication number
20070218839
Publication date
Sep 20, 2007
ABB Patent GmbH
Ralf Huck
G05 - CONTROLLING REGULATING
Information
Patent Application
Arrangement and method for supplying electrical power to a field de...
Publication number
20070054630
Publication date
Mar 8, 2007
Guntram Scheible
G01 - MEASURING TESTING
Information
Patent Application
Magnetic-inductive measuring device for flowing substances and meth...
Publication number
20050193833
Publication date
Sep 8, 2005
ABB Patent GmbH
Dirk Huybrechts
G01 - MEASURING TESTING
Information
Patent Application
Magnetic-inductive measuring device for flowing substances and meth...
Publication number
20050183514
Publication date
Aug 25, 2005
ABB Patent GmbH
Dirk Huybrechts
G01 - MEASURING TESTING