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Marcus Ziegler
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Rasdorf, DE
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Patents Grants
last 30 patents
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Patent Grant
Friction brake having a contact surface provided between two brake...
Patent number
8,464,847
Issue date
Jun 18, 2013
Siemens Aktiengesellschaft
Marcus Ziegler
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Electrical machine with skew-running magnet pole boundaries
Patent number
8,134,273
Issue date
Mar 13, 2012
Siemens Aktiengesellschaft
Rolf Vollmer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method for controlling bi-directional switches in matrix converters
Patent number
6,711,038
Issue date
Mar 23, 2004
Siemens Aktiengesellschaft
Marcus Ziegler
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
ELECTRICAL MACHINE WITH SKEW-RUNNING MAGNET POLE BOUNDARIES
Publication number
20100052466
Publication date
Mar 4, 2010
SIEMENS AKTIENGESELLSCHAFT
Rolf Vollmer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
FRICTION BRAKE HAVING A CONTACT SURFACE PROVIDED BETWEEN TWO BRAKE...
Publication number
20090321194
Publication date
Dec 31, 2009
SIEMENS AKTIENGESELLSCHAFT
Marcus Ziegler
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Method for controlling bi-directional switches in matrix converters
Publication number
20030002306
Publication date
Jan 2, 2003
SIEMENS AKTIENGESELLSCHAFT
Marcus Ziegler
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER