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Niedergosgen, CH
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Patents Grants
last 30 patents
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Patent Grant
Swtiching phase offset for contactor optimization
Patent number
9,899,173
Issue date
Feb 20, 2018
Rockwell Automation Technologies, Inc.
Hans Weichert
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Switching phase offset for contactor optimization
Patent number
9,576,759
Issue date
Feb 21, 2017
Rockwell Automation Technologies, Inc.
Hans Weichert
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Switching phase offset for contactor optimization
Patent number
8,610,314
Issue date
Dec 17, 2013
Rockwell Automation Technologies, Inc.
Hans Weichert
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Switching phase offset for contactor optimization
Patent number
8,310,111
Issue date
Nov 13, 2012
Rockwell Automation Technologies, Inc.
Hans Weichert
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
SWTICHING PHASE OFFSET FOR CONTACTOR OPTIMIZATION
Publication number
20170154746
Publication date
Jun 1, 2017
Rockwell Automation Technologies, Inc.
Hans Weichert
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SWTICHING PHASE OFFSET FOR CONTACTOR OPTIMIZATION
Publication number
20140104740
Publication date
Apr 17, 2014
Rockwell Automation Technologies, Inc.
Hans Weichert
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SWTICHING PHASE OFFSET FOR CONTACTOR OPTIMIZATION
Publication number
20120299395
Publication date
Nov 29, 2012
Rockwell Automation Technologies, Inc.
Hans Weichert
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SWTICHING PHASE OFFSET FOR CONTACTOR OPTIMIZATION
Publication number
20100225177
Publication date
Sep 9, 2010
Rockwell Automation Technologies, Inc.
Hans Weichert
H01 - BASIC ELECTRIC ELEMENTS