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Christian Lindner
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Zurich, CH
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Patents Grants
last 30 patents
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Patent Grant
Circuit breaker with a double acting circuit-breaking chamber and a...
Patent number
8,013,268
Issue date
Sep 6, 2011
Areva T & D SA
Joël Ozil
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Switch unit having a circuit breaker and a disconnector with common...
Patent number
7,790,997
Issue date
Sep 7, 2010
Areva T & D SA
Alain Girodet
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hybrid circuit breaker
Patent number
6,437,273
Issue date
Aug 20, 2002
ABB T&D Technology AG
Joachim Stechbarth
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power circuit-breaker
Patent number
5,898,149
Issue date
Apr 27, 1999
Asea Brown Boveri AG
Ernst Berger
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SWITCH UNIT HAVING A CIRCUIT BREAKER AND A DISCONNECTOR WITH COMMON...
Publication number
20090120907
Publication date
May 14, 2009
AREVA T&D SA
Alain GIRODET
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Circuit breaker with a double acting circuit-breaking chamber and a...
Publication number
20080257866
Publication date
Oct 23, 2008
Tour AREVA
Joel Ozil
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Hybrid circuit breaker
Publication number
20010002664
Publication date
Jun 7, 2001
Joachim Stechbarth
H01 - BASIC ELECTRIC ELEMENTS