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Edmund Zäuner
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Berching/Pollanten, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Surge protection device and modular surge protection system
Patent number
11,817,237
Issue date
Nov 14, 2023
DEHN SE
Edmund Zäuner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Disconnecting device for a surge arrester
Patent number
11,476,071
Issue date
Oct 18, 2022
DEHN SE
Edmund Zäuner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Arrangement for non-reversible detection and display of electrical...
Patent number
11,410,802
Issue date
Aug 9, 2022
DEHN SE + CO KG
Edmund Zäuner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Overvoltage protection arrangement consisting of a horn spark gap a...
Patent number
11,152,769
Issue date
Oct 19, 2021
Helmut Hirschmann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Overvoltage protection device with at least one overvoltage protect...
Patent number
11,088,473
Issue date
Aug 10, 2021
DEHN SE + CO KG
Edmund Zäuner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surge protection device, comprising at least one surge arrester and...
Patent number
10,049,795
Issue date
Aug 14, 2018
DEHN + SÖHNE GmbH + Co. KG
Helmut Hirschmann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surge protection device, comprising at least one surge arrester and...
Patent number
10,014,098
Issue date
Jul 3, 2018
DEHN + SÖHNE GmbH + Co. KG
Helmut Hirschmann
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Arrangement for forming a thermal isolation point
Patent number
9,660,437
Issue date
May 23, 2017
DEHN + SÖHNE GmbH + Co. KG
Edmund Zäuner
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Arrangement for forming a thermal isolation point
Patent number
9,331,471
Issue date
May 3, 2016
DEHN + SÖHNE GmbH + Co. KG
Edmund Zäuner
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Overvoltage protection device having at least one surge arrester
Patent number
9,172,236
Issue date
Oct 27, 2015
DEHN + SÖHNE GmbH + Co. KG
Helmut Hirschmann
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Overvoltage protection device having one or more parallel-connected...
Patent number
8,493,170
Issue date
Jul 23, 2013
DEHN + SÖHNE GmbH + Co. KG
Edmund Zäuner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plug-in combination of appliances for protecting against overvoltages
Patent number
7,806,716
Issue date
Oct 5, 2010
DEHN + SOHNE GmbH & Co. KG
Peter Zahlmann
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SURGE PROTECTION DEVICE AND MODULAR SURGE PROTECTION SYSTEM
Publication number
20230135648
Publication date
May 4, 2023
DEHN SE
Edmund Zäuner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OVERVOLTAGE PROTECTION ARRANGEMENT CONSISTING OF A HORN SPARK GAP A...
Publication number
20210151957
Publication date
May 20, 2021
DEHN SE + CO KG
Helmut Hirschmann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISCONNECTING DEVICE FOR A SURGE ARRESTER
Publication number
20210125804
Publication date
Apr 29, 2021
DEHN SE + CO KG
Edmund Zäuner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OVERVOLTAGE PROTECTION DEVICE WITH AT LEAST ONE OVERVOLTAGE PROTECT...
Publication number
20210036443
Publication date
Feb 4, 2021
Edmund Zäuner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ARRANGEMENT FOR NON-REVERSIBLE DETECTION AND DISPLAY OF ELECTRICAL...
Publication number
20200126696
Publication date
Apr 23, 2020
DEHN SE + CO KG
Edmund Zäuner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ADAPTER FOR MOUNTING SINGLE- OR MULTI-PIN OVERVOLTAGE PROTECTION DE...
Publication number
20170201054
Publication date
Jul 13, 2017
DEHN + SOHNE GmbH + Co. KG
Georg WITTMANN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURGE PROTECTION DEVICE, COMPRISING AT LEAST ONE SURGE ARRESTER AND...
Publication number
20170110226
Publication date
Apr 20, 2017
DEHN + SOHNE GmbH + Co. KG
Helmut Hirschmann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURGE PROTECTION DEVICE, COMPRISING AT LEAST ONE SURGE ARRESTER AND...
Publication number
20160240290
Publication date
Aug 18, 2016
DEHN + SOHNE GmbH + Co. KG
Helmut Hirschmann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ARRANGEMENT FOR FORMING A THERMAL ISOLATION POINT
Publication number
20160218500
Publication date
Jul 28, 2016
DEHN + SOHNE GmbH + CO. KG
Edmund Zäuner
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
OVERVOLTAGE PROTECTION DEVICE HAVING AT LEAST ONE SURGE ARRESTER
Publication number
20140313632
Publication date
Oct 23, 2014
DEHN + SOHNE GmbH + Co. KG
Helmut Hirschmann
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ARRANGEMENT FOR FORMING A THERMAL ISOLATION POINT
Publication number
20130265685
Publication date
Oct 10, 2013
DEHN + SOHNE GmbH + Co. KG
Edmund Zäuner
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
OVERVOLTAGE PROCTECTION DEVICE HAVING ONE OR MORE PARALLEL-CONNECTE...
Publication number
20110193674
Publication date
Aug 11, 2011
DEHN + SOHNE GmbH + Co. KG
Edmund Zäuner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Plug-In Combination of Appliances for Protecting Against Overvoltages
Publication number
20080254655
Publication date
Oct 16, 2008
DEHN + SOHNE GmbH + Co. KG
Peter Zahlmann
H01 - BASIC ELECTRIC ELEMENTS