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Gundolf Barenthin
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Berlin, DE
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last 30 patents
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Patent Grant
Arrangement comprising a surge arrester
Patent number
8,786,994
Issue date
Jul 22, 2014
Siemens Aktiengesellschaft
Gundolf Barenthin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surge arrester with a varistor element and method for producing a s...
Patent number
8,531,812
Issue date
Sep 10, 2013
Siemens Aktiengesellschaft
Gundolf Barenthin
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
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Patent Application
ARRANGEMENT HAVING A GAS-INSULATED SWITCHGEAR
Publication number
20200280178
Publication date
Sep 3, 2020
Siemens Aktiengesellschaft
GUNDOLF BARENTHIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURGE ARRESTER WITH A VARISTOR ELEMENT AND METHOD FOR PRODUCING A S...
Publication number
20110216464
Publication date
Sep 8, 2011
SIEMENS AKTIENGESELLSCHAFT
Gundolf Barenthin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ARRANGEMENT COMPRISING A SURGE ARRESTER
Publication number
20100321850
Publication date
Dec 23, 2010
Siemens Aktiengesellschaft
Gundolf Barenthin
H01 - BASIC ELECTRIC ELEMENTS