Ulrich Halfmann

Person

Brauningshof, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Power converter assembly with a line-commutated power converter and...
- Patent number 11,641,154
- Issue date May 2, 2023
- Siemens Energy Global GmbH & Co. KG
- Ulrich Halfmann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device for preparing a high-voltage direct current transmission, co...
- Patent number 11,303,101
- Issue date Apr 12, 2022
- Siemens Energy Global GmbH & Co. KG
- Alexander Broy
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device for connecting a single-phase supply line to a three-phase p...
- Patent number 8,462,522
- Issue date Jun 11, 2013
- Siemens Aktiengesellschaft
- Rainer Gruber
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Static converter and method for starting up the converter
- Patent number 8,451,636
- Issue date May 28, 2013
- Siemens Aktiengesellschaft
- Rainer Gruber
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Static converter
- Patent number 8,054,657
- Issue date Nov 8, 2011
- Siemens Aktiengesellschaft
- Rainer Gruber
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ARRANGEMENT AND METHOD FOR CONNECTING AND/OR DISCONNECTING A PLURAL...
- Publication number 20240006881
- Publication date Jan 4, 2024
- Siemens Energy Global GmbH & Co. KG
- Ulrich Halfmann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER ASSEMBLY WITH A LINE-COMMUTATED POWER CONVERTER AND...
- Publication number 20210359615
- Publication date Nov 18, 2021
- Siemens Aktiengesellschaft
- Ulrich Halfmann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE FOR PREPARING A HIGH-VOLTAGE DIRECT CURRENT TRANSMISSION, CO...
- Publication number 20200395741
- Publication date Dec 17, 2020
- Siemens Aktiengesellschaft
- ALEXANDER BROY
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONVERTER ASSEMBLY
- Publication number 20200358348
- Publication date Nov 12, 2020
- Siemens Aktiengesellschaft
- ULRICH HALFMANN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STATIC CONVERTER AND METHOD FOR STARTING UP THE CONVERTER
- Publication number 20110013441
- Publication date Jan 20, 2011
- Rainer Gruber
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DEVICE FOR CONNECTING A SINGLE-PHASE SUPPLY LINE TO A THREE-PHASE P...
- Publication number 20110005879
- Publication date Jan 13, 2011
- SIEMENS AKTIENGESELLSCHAFT
- Rainer Gruber
- B60 - VEHICLES IN GENERAL
Information Patent Application
Static converter
- Publication number 20090196078
- Publication date Aug 6, 2009
- Rainer Gruber
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Ulrich Halfmann

Person

Patents Grantslast 30 patents

Power converter assembly with a line-commutated power converter and...

Device for preparing a high-voltage direct current transmission, co...

Device for connecting a single-phase supply line to a three-phase p...

Static converter and method for starting up the converter

Static converter

Patents Applicationslast 30 patents

ARRANGEMENT AND METHOD FOR CONNECTING AND/OR DISCONNECTING A PLURAL...

POWER CONVERTER ASSEMBLY WITH A LINE-COMMUTATED POWER CONVERTER AND...

DEVICE FOR PREPARING A HIGH-VOLTAGE DIRECT CURRENT TRANSMISSION, CO...

CONVERTER ASSEMBLY

STATIC CONVERTER AND METHOD FOR STARTING UP THE CONVERTER

DEVICE FOR CONNECTING A SINGLE-PHASE SUPPLY LINE TO A THREE-PHASE P...

Static converter