Stephan Hierl

Person

Neumarkt/Opf., DE

People

Patents Grantslast 30 patents

Information Patent Grant
Lightning-protection spark gap
- Patent number 12,218,490
- Issue date Feb 4, 2025
- DEHN SE
- Bernhard Krauss
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermally triggerable indicating or switching device
- Patent number 11,295,915
- Issue date Apr 5, 2022
- DEHN SE + CO KG
- Stephan Hierl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surge protection device having a plurality of surge arresters and,...
- Patent number 11,295,914
- Issue date Apr 5, 2022
- DEHN SE + CO KG
- Stephan Hierl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-rotationally symmetrical spark gap, in particular horn spark ga...
- Patent number 11,114,823
- Issue date Sep 7, 2021
- DEHN SE + CO KG
- Uwe Strangfeld
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermally triggered, mechanical switching device
- Patent number 10,950,401
- Issue date Mar 16, 2021
- DEHN SE + CO KG
- Stephan Hierl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for thermally tripping or disconnecting an overvoltage prote...
- Patent number 10,256,062
- Issue date Apr 9, 2019
- DEHN + SÖHNE GmbH + Co. KG
- Uwe Strangfeld
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arrangement for overload protection for overvoltage protection equi...
- Patent number 9,941,691
- Issue date Apr 10, 2018
- DEHN + SÖHNE GmbH + Co. KG
- Uwe Strangfeld
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Defect indicator for an electronic device, in particular surge arre...
- Patent number 9,461,461
- Issue date Oct 4, 2016
- DEHN + SÖHNE GmbH + Co. KG
- Bernhard Krauss
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device for surge-current-resistant thermal contacting of electrical...
- Patent number 9,263,220
- Issue date Feb 16, 2016
- DEHN + SÖHNE GmbH + Co. KG
- Bernhard Krauss
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Horn spark gap with a deion chamber
- Patent number 9,019,680
- Issue date Apr 28, 2015
- DEHN + SÖHNE GmbH + Co. KG
- Stephan Hierl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arrangement for igniting spark gaps
- Patent number 8,873,217
- Issue date Oct 28, 2014
- DEHN + SÖHNE GmbH + Co. KG
- Stephan Hierl
- 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 Applicationslast 30 patents

Information Patent Application
LIGHTNING-PROTECTION SPARK GAP
- Publication number 20240162689
- Publication date May 16, 2024
- DEHN SE
- Bernhard Krauss
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THERMALLY TRIGGERABLE INDICATING OR SWITCHING DEVICE
- Publication number 20220013314
- Publication date Jan 13, 2022
- DEHN SE + CO KG
- Stephan Hierl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURGE PROTECTION DEVICE HAVING A PLURALITY OF SURGE ARRESTERS AND,...
- Publication number 20210366677
- Publication date Nov 25, 2021
- DEHN SE + CO KG
- Stephan Hierl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-ROTATIONALLY SYMMETRICAL SPARK GAP, IN PARTICULAR HORN SPARK GA...
- Publication number 20210066894
- Publication date Mar 4, 2021
- DEHN SE + CO KG
- Uwe STRANGFELD
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THERMALLY TRIGGERED, MECHANICAL SWITCHING DEVICE
- Publication number 20200013572
- Publication date Jan 9, 2020
- DEHN + SOHNE GmbH + Co. KG
- Stephan HIERL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR THERMALLY TRIPPING OR DISCONNECTING AN OVERVOLTAGE PROTE...
- Publication number 20170186575
- Publication date Jun 29, 2017
- DEHN + SOHNE GmbH + Co. KG
- Uwe STRANGFELD
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR SURGE-CURRENT-RESISTANT THERMAL CONTACTING OF ELECTRICAL...
- Publication number 20150111412
- Publication date Apr 23, 2015
- DEHN + SÖHN GmbH + Co. KG
- Bernhard Krauss
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEFECT INDICATOR FOR AN ELECTRONIC DEVICE, IN PARTICULAR SURGE ARRE...
- Publication number 20150055265
- Publication date Feb 26, 2015
- DEHN + SÖHNE GmbH + Co, KG
- Bernhard Krauss
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ARRANGEMENT FOR IGNITING SPARK GAPS
- Publication number 20140160614
- Publication date Jun 12, 2014
- DEHN + SOHNE GmbH + Co. KG
- Stephan Hierl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HORN SPARK GAP WITH A DEION CHAMBER
- Publication number 20130235502
- Publication date Sep 12, 2013
- DEHN + SOHNE GmbH + Co. KG
- Stephan Hierl
- 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

Stephan Hierl

Person

Patents Grantslast 30 patents

Lightning-protection spark gap

Thermally triggerable indicating or switching device

Surge protection device having a plurality of surge arresters and,...

Non-rotationally symmetrical spark gap, in particular horn spark ga...

Thermally triggered, mechanical switching device

Device for thermally tripping or disconnecting an overvoltage prote...

Arrangement for overload protection for overvoltage protection equi...

Defect indicator for an electronic device, in particular surge arre...

Device for surge-current-resistant thermal contacting of electrical...

Horn spark gap with a deion chamber

Arrangement for igniting spark gaps

Plug-in combination of appliances for protecting against overvoltages

Patents Applicationslast 30 patents

LIGHTNING-PROTECTION SPARK GAP

THERMALLY TRIGGERABLE INDICATING OR SWITCHING DEVICE

SURGE PROTECTION DEVICE HAVING A PLURALITY OF SURGE ARRESTERS AND,...

NON-ROTATIONALLY SYMMETRICAL SPARK GAP, IN PARTICULAR HORN SPARK GA...

THERMALLY TRIGGERED, MECHANICAL SWITCHING DEVICE

DEVICE FOR THERMALLY TRIPPING OR DISCONNECTING AN OVERVOLTAGE PROTE...

DEVICE FOR SURGE-CURRENT-RESISTANT THERMAL CONTACTING OF ELECTRICAL...

DEFECT INDICATOR FOR AN ELECTRONIC DEVICE, IN PARTICULAR SURGE ARRE...

ARRANGEMENT FOR IGNITING SPARK GAPS

HORN SPARK GAP WITH A DEION CHAMBER

Plug-In Combination of Appliances for Protecting Against Overvoltages