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JÜRGEN KREJTSCHI
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Nurnberg, DE
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Patents Grants
last 30 patents
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Patent Grant
Arrangement for supplying power to a coupled system of machines
Patent number
8,294,392
Issue date
Oct 23, 2012
Siemens Aktiengesellschaft
Jürgen Krejtschi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Drive arrangement
Patent number
8,148,863
Issue date
Apr 3, 2012
Siemens Aktiengesellschaft
Jens Hamann
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Drive apparatus and method for its operation
Patent number
8,080,951
Issue date
Dec 20, 2011
Siemens Aktiengesellschaft
Wolfram Behr
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
ARRANGEMENT FOR SUPPLYING POWER TO A COUPLED SYSTEM OF MACHINES
Publication number
20110234125
Publication date
Sep 29, 2011
SIEMENS AKTIENGESELLSCHAFT
JÜRGEN KREJTSCHI
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
MACHINE TOOL, AND METHOD FOR THE DAMPING OF OSCILLATORY MOVEMENTS O...
Publication number
20100092262
Publication date
Apr 15, 2010
SIEMENS AKTIENGESELLSCHAFT
JENS HAMANN
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DRIVE ARRANGEMENT FOR MOLDING MACHINES AND EXTRUDER HAVING TWO DRIVES
Publication number
20100052450
Publication date
Mar 4, 2010
Jens Hamann
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Drive Apparatus and Method for Its Operation
Publication number
20090200968
Publication date
Aug 13, 2009
Wolfram Behr
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER