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KLAUS WUERFLINGER
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NUERNBERG, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Converter assembly
Patent number
11,456,674
Issue date
Sep 27, 2022
Siemens Energy Global GmbH & Co. KG
David Doering
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuit arrangement, power converter module, and method for operati...
Patent number
11,456,736
Issue date
Sep 27, 2022
Siemens Energy Global GmbH & Co. KG
David Doering
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for controlling controllable power semiconductor switches of...
Patent number
11,323,018
Issue date
May 3, 2022
Siemens Energy Global GmbH & Co. KG
David Doering
G08 - SIGNALLING
Information
Patent Grant
Circuit arrangement and power converter module having semiconductor...
Patent number
11,283,440
Issue date
Mar 22, 2022
Siemens Energy Global GmbH & Co. KG
David Doering
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Circuit arrangement and converter module with switch assemblies con...
Patent number
11,245,395
Issue date
Feb 8, 2022
Siemens Energy Global GmbH & Co. KG
David Doering
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Transient protection for multi-terminal HVDC grid
Patent number
10,516,259
Issue date
Dec 24, 2019
Siemens Aktiengesellschaft
Christian Blug
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Sub-module of a modular braking unit, braking unit, and method for...
Patent number
10,199,922
Issue date
Feb 5, 2019
Siemens Aktiengesellschaft
Rodrigo Alonso Alvarez Valenzuela
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Modular multi-stage inverter comprising surge arrester
Patent number
9,647,529
Issue date
May 9, 2017
Siemens Aktiengesellschaft
Mike Dommaschk
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
CIRCUIT ARRANGEMENT AND POWER CONVERTER MODULE HAVING SEMICONDUCTOR...
Publication number
20210167769
Publication date
Jun 3, 2021
Siemens Aktiengesellschaft
David Doering
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CIRCUIT ARRANGEMENT, POWER CONVERTER MODULE, AND METHOD FOR OPERATI...
Publication number
20210167768
Publication date
Jun 3, 2021
Siemens Aktiengesellschaft
David Doering
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CIRCUIT ARRANGEMENT AND CONVERTER MODULE WITH SWITCH ASSEMBLIES CON...
Publication number
20210159899
Publication date
May 27, 2021
Siemens Aktiengesellschaft
David Doering
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CONVERTER ASSEMBLY
Publication number
20200336079
Publication date
Oct 22, 2020
Siemens Aktiengesellschaft
DAVID DOERING
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Sub-Module of a Modular Braking Unit, Braking Unit, and Method for...
Publication number
20170133924
Publication date
May 11, 2017
Siemens Aktiengesellschaft
RODRIGO ALONSO ALVAREZ VALENZUELA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
TRANSIENT PROTECTION FOR MULTI-TERMINAL HVDC GRID
Publication number
20170133834
Publication date
May 11, 2017
Siemens Aktiengesellschaft
CHRISTIAN BLUG
G01 - MEASURING TESTING
Information
Patent Application
MODULAR MULTI-STAGE INVERTER COMPRISING SURGE ARRESTER
Publication number
20150364986
Publication date
Dec 17, 2015
SIEMENS AKTIENGESELLSCHAFT
Mike DOMMASCHK
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER