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Joachim Stechbarth
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Siglistorf, CH
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Patents Grants
last 30 patents
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 breaker
Patent number
5,902,978
Issue date
May 11, 1999
Asea Brown Boveri AG
Lukas Zehnder
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Moving interrupter gap shield
Patent number
5,654,532
Issue date
Aug 5, 1997
ABB Power T&D Company Inc.
Jeffry R. Meyer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Moving gas mixing plate for puffer interrupter
Patent number
5,585,610
Issue date
Dec 17, 1996
ABB Power T&D Company Inc.
Jeffry R. Meyer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compressed gas-blast circuit breaker
Patent number
5,578,806
Issue date
Nov 26, 1996
ABB Management AG
Werner Hofbauer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compact low force dead tank circuit breaker interrupter
Patent number
5,478,980
Issue date
Dec 26, 1995
ABB Power T&D Company, Inc.
Willie B. Freeman
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Hybrid circuit breaker
Publication number
20010002664
Publication date
Jun 7, 2001
Joachim Stechbarth
H01 - BASIC ELECTRIC ELEMENTS