Gerd Chalikia

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Ludvika, SE

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Patents Grantslast 30 patents

Information Patent Grant
High-voltage bushing
- Patent number 8,150,230
- Issue date Apr 3, 2012
- ABB Research Ltd.
- Vincent Tilliette
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Elongated member and use thereof
- Patent number 7,939,752
- Issue date May 10, 2011
- ABB Technology Ltd.
- Peter Sjöberg
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Bushing and a method for producing the same
- Patent number 7,812,266
- Issue date Oct 12, 2010
- ABB Research Ltd.
- Jens Rocks
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
High-voltage bushing
- Patent number 7,742,676
- Issue date Jun 22, 2010
- ABB Research Ltd.
- Vincent Tilliette
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
BUSHING AND A METHOD FOR PRODUCING THE SAME
- Publication number 20090288878
- Publication date Nov 26, 2009
- ABB Research Ltd.
- Jens ROCKS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELONGATED MEMBER AND USE THEREOF
- Publication number 20090173515
- Publication date Jul 9, 2009
- ABB Technology Ltd.
- Peter Sjoberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-VOLTAGE BUSHING
- Publication number 20090014211
- Publication date Jan 15, 2009
- ABB Research Ltd.
- Vincent TILLIETTE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High-voltage bushing
- Publication number 20070158106
- Publication date Jul 12, 2007
- ABB Research Ltd.
- Vincent Tilliette
- H01 - BASIC ELECTRIC ELEMENTS