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Gerhard THUMM
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Erbach, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing a device for measuring current strengths, and...
Patent number
12,130,307
Issue date
Oct 29, 2024
Wieland-Werke AG
Gerhard Thumm
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Resistor arrangement, measuring circuit comprising a resistor arran...
Patent number
11,881,336
Issue date
Jan 23, 2024
Wieland & Munich Electrification GmbH
Michael Wolf
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing a device for measuring current intensities and...
Patent number
11,821,922
Issue date
Nov 21, 2023
Wieland-Werke AG
Gerhard Thumm
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Resistor assembly and method for producing same
Patent number
11,621,107
Issue date
Apr 4, 2023
Wieland-Werke AG
Tony Robert Noll
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Arrangement of components for transferring electric current
Patent number
11,349,245
Issue date
May 31, 2022
Wieland-Werke AG
Tony Robert Noll
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Sliding element consisting of a copper-zinc alloy
Patent number
11,142,810
Issue date
Oct 12, 2021
Wieland-Werke AG
Hans-Achim Kuhn
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Squirrel cage rotor
Patent number
11,108,309
Issue date
Aug 31, 2021
Wieland-Werke AG
Gerhard Thumm
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Squirrel-cage rotor and method of manufacturing the same
Patent number
10,951,102
Issue date
Mar 16, 2021
Wieland-Werke AG
Gerhard Thumm
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Squirrel-cage rotor and method for producing a squirrel-cage rotor
Patent number
10,819,201
Issue date
Oct 27, 2020
Wieland-Werke AG
Gerhard Thumm
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method for producing an internally structured slide bearing bushing
Patent number
10,533,605
Issue date
Jan 14, 2020
Wieland-Werke AG
Gerhard Thumm
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Copper-zinc alloy, band material composed thereof, process for prod...
Patent number
10,364,482
Issue date
Jul 30, 2019
Wieland-Werke AG
Hans-Achim Kuhn
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Sliding element having a layer system
Patent number
10,082,175
Issue date
Sep 25, 2018
Wieland-Werke AG
Gerhard Thumm
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Cast copper alloy for asynchronous machines
Patent number
9,973,068
Issue date
May 15, 2018
Wieland-Werke AG
Timo Allmendinger
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Bearing system
Patent number
9,464,668
Issue date
Oct 11, 2016
Wieland-Werke AG
Gerhard Thumm
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method of producing a plain bearing bush or bearing shell of varyin...
Patent number
7,716,836
Issue date
May 18, 2010
Wieland-Werke AG
Ekkehard Bischof
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
Information
Patent Application
ROTOR OF AN ELECTRIC ASYNCHRONOUS MACHINE AND METHOD FOR ITS PRODUC...
Publication number
20240120792
Publication date
Apr 11, 2024
WIELAND-WERKE AG
Gerhard THUMM
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DEVICE FOR MEASURING CURRENT INTENSITIES
Publication number
20240036077
Publication date
Feb 1, 2024
WIELAND-WERKE AG
Gerhard THUMM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RESISTOR ARRANGEMENT
Publication number
20230081784
Publication date
Mar 16, 2023
WIELAND-WERKE AG
Tony Robert NOLL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING A DEVICE FOR MEASURING CURRENT STRENGTHS, AND...
Publication number
20230003766
Publication date
Jan 5, 2023
WIELAND-WERKE AG
Gerhard THUMM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RESISTOR ASSEMBLY AND METHOD FOR PRODUCING SAME
Publication number
20220189664
Publication date
Jun 16, 2022
WIELAND-WERKE AG
Tony Robert NOLL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING A SLIDING ELEMENT
Publication number
20220034364
Publication date
Feb 3, 2022
WIELAND-WERKE AG
Gerhard THUMM
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
METHOD FOR PRODUCING A DEVICE FOR MEASURING CURRENT INTENSITIES AND...
Publication number
20210382092
Publication date
Dec 9, 2021
WIELAND-WERKE AG
Gerhard THUMM
G01 - MEASURING TESTING
Information
Patent Application
ARRANGEMENT OF COMPONENTS FOR TRANSFERRING ELECTRIC CURRENT
Publication number
20210281002
Publication date
Sep 9, 2021
WIELAND-WERKE AG
Tony Robert NOLL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RESISTOR ARRANGEMENT, MEASURING CIRCUIT COMPRISING A RESISTOR ARRAN...
Publication number
20210225565
Publication date
Jul 22, 2021
WIELAND-WERKE AG
Michael WOLF
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SLIDING ELEMENT CONSISTING OF A COPPER-ZINC ALLOY
Publication number
20200283872
Publication date
Sep 10, 2020
WIELAND-WERKE AG
Hans-Achim KUHN
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
SQUIRREL CAGE ROTOR
Publication number
20200127542
Publication date
Apr 23, 2020
WIELAND-WERKE AG
Gerhard THUMM
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SQUIRREL-CAGE ROTOR AND METHOD FOR PRODUCING A SQUIRREL-CAGE ROTOR
Publication number
20190149027
Publication date
May 16, 2019
WIELAND-WERKE AG
Gerhard THUMM
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SQUIRREL-CAGE ROTOR
Publication number
20180342935
Publication date
Nov 29, 2018
WIELAND-WERKE AG
Gerhard THUMM
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD FOR PRODUCING A SHORT-CIRCUITING RING
Publication number
20180097429
Publication date
Apr 5, 2018
WIELAND-WERKE AG
Gerhard THUMM
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
COPPER-ZINC ALLOY, BAND MATERIAL COMPOSED THEREOF, PROCESS FOR PROD...
Publication number
20160289797
Publication date
Oct 6, 2016
WIELAND-WERKE AG
Hans-Achim KUHN
C21 - METALLURGY OF IRON
Information
Patent Application
METHOD FOR PRODUCING AN INTERNALLY STRUCTURED SLIDE BEARING BUSHING
Publication number
20160146250
Publication date
May 26, 2016
WIELAND-WERKE AG
Gerhard THUMM
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
SQUIRREL-CAGE ROTOR
Publication number
20160079837
Publication date
Mar 17, 2016
WIELAND-WERKE AG
Gerhard THUMM
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CAST COPPER ALLOY FOR ASYNCHRONOUS MACHINES
Publication number
20160056698
Publication date
Feb 25, 2016
WIELAND-WERKE AG
Timo ALLMENDINGER
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
SLIDING ELEMENT HAVING A LAYER SYSTEM
Publication number
20150300408
Publication date
Oct 22, 2015
WIELAND-WERKE AG
Gerhard THUMM
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
SQUIRREL CAGE ROTOR AND INDIVIDUAL PARTS THEREOF AND METHOD FOR PRO...
Publication number
20140285058
Publication date
Sep 25, 2014
Gerhard THUMM
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
BEARING SYSTEM
Publication number
20140254964
Publication date
Sep 11, 2014
Gerhard THUMM
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Method of producing a plain bearing bush or bearing shell of varyin...
Publication number
20050259899
Publication date
Nov 24, 2005
Ekkehard Bischof
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...