Lorenz Laeuppi

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Graenichen, CH

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Patents Grantslast 30 patents

Information 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 Applicationslast 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