Peter Zahlmann

Person

Neumarkt/OPf., DE

People

Patents Grantslast 30 patents

Information Patent Grant
Overvoltage protection arrangement with a horn spark gap, located i...
- Patent number 12,057,283
- Issue date Aug 6, 2024
- DEHN SE
- Arnd Ehrhardt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Triggered fuse for low-voltage applications
- Patent number 11,764,025
- Issue date Sep 19, 2023
- DEHN SE
- Arnd Ehrhardt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for evaluating the state and the quality of low-voltage netw...
- Patent number 11,454,654
- Issue date Sep 27, 2022
- DEHN SE
- Jens Ehrler
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device for detecting electrical currents on or in the vicinity of e...
- Patent number 11,454,653
- Issue date Sep 27, 2022
- DEHN SE + CO KG
- Peter Zahlmann
- G01 - MEASURING TESTING
Information Patent Grant
Triggered fuse for low-voltage applications
- Patent number 11,201,027
- Issue date Dec 14, 2021
- DEHN SE + CO KG
- Arnd Ehrhardt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Overvoltage protection device with monitoring and communication fun...
- Patent number 11,171,482
- Issue date Nov 9, 2021
- DEHN SE + CO KG
- Ralph Brocke
- G01 - MEASURING TESTING
Information Patent Grant
Device for detecting electrical currents on or near electrical cond...
- Patent number 11,162,984
- Issue date Nov 2, 2021
- DEHN SE + CO KG
- Peter Zahlmann
- G01 - MEASURING TESTING
Information Patent Grant
Surge protection device with at least one surge protection unit
- Patent number 9,780,463
- Issue date Oct 3, 2017
- DEHN + SÖHNE GmbH + Co. KG
- Thomas Seitz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Single- or multi-pole switching device, in particular for DC applic...
- Patent number 9,691,560
- Issue date Jun 27, 2017
- DEHN + SÖHNE GmbH + Co. KG
- Peter Zahlmann
- 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
Information Patent Grant
Compact arrangement for multipole, surge-proof surge arresters and...
- Patent number 7,271,992
- Issue date Sep 18, 2007
- Dehn + Soehne GmbH + Co. KG
- Georg Wittmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pressure-resistant encapsulated air-gap arrangement for the drainin...
- Patent number 6,788,519
- Issue date Sep 7, 2004
- Dehn + Soehne GmbH + Co.KG
- Peter Zahlmann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Spark gap arrangement
- Patent number 6,788,518
- Issue date Sep 7, 2004
- Dehn + Soehne GmbH + Co. KG
- Peter Hasse
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spark gap
- Patent number 5,963,413
- Issue date Oct 5, 1999
- Dehn + Sohne GmbH & Co. KG
- Peter Zahlmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spark gap arrangement
- Patent number 5,450,274
- Issue date Sep 12, 1995
- Dehn & Sohne GmbH & Co. KG
- Johannes Wiesinger
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
OVERVOLTAGE PROTECTION DEVICE AND USE OF AN OVERVOLTAGE PROTECTION...
- Publication number 20240429706
- Publication date Dec 26, 2024
- DEHN SE
- Peter Zahlmann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OVERVOLTAGE PROTECTION ARRANGEMENT WITH A HORN SPARK GAP, LOCATED I...
- Publication number 20220084772
- Publication date Mar 17, 2022
- DEHN SE + CO KG
- Arnd Ehrhardt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRIGGERED FUSE FOR LOW-VOLTAGE APPLICATIONS
- Publication number 20220013320
- Publication date Jan 13, 2022
- DEHN SE+ CO KG
- Arnd Ehrhardt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR DETECTING ELECTRICAL CURRENTS ON OR IN THE VICINITY OF E...
- Publication number 20210025927
- Publication date Jan 28, 2021
- DEHN SE + CO KG
- Peter Zahlmann
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR EVALUATING THE STATE AND THE QUALITY OF LOW-VOLTAGE NETW...
- Publication number 20200408816
- Publication date Dec 31, 2020
- DEHN SE + CO KG
- Jens Ehrler
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE FOR DETECTING ELECTRICAL CURRENTS ON OR NEAR ELECTRICAL COND...
- Publication number 20200182915
- Publication date Jun 11, 2020
- DEHN SE + CO KG
- Peter Zahlmann
- G01 - MEASURING TESTING
Information Patent Application
TRIGGERED FUSE FOR LOW-VOLTAGE APPLICATIONS
- Publication number 20190371561
- Publication date Dec 5, 2019
- DEHN + SOHNE GmbH + Co. KG
- Arnd Ehrhardt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OVERVOLTAGE PROTECTION DEVICE WITH MONITORING AND COMMUNICATION FUN...
- Publication number 20190207387
- Publication date Jul 4, 2019
- DEHN + SOHNE GmbH + Co. KG
- Ralph Brocke
- G01 - MEASURING TESTING
Information Patent Application
SURGE PROTECTION DEVICE WITH AT LEAST ONE SURGE PROTECTION UNIT
- Publication number 20170005418
- Publication date Jan 5, 2017
- DEHN + SOHNE GmbH + Co. KG
- Thomas SEITZ
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SINGLE- OR MULTI-POLE SWITCHING DEVICE, IN PARTICULAR FOR DC APPLIC...
- Publication number 20140110376
- Publication date Apr 24, 2014
- DEHN + SOHNE GmbH + Co. KG
- Peter Zahlmann
- 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
Information Patent Application
Compact arrangement for multipole, surge-proof surge arresters and...
- Publication number 20040160723
- Publication date Aug 19, 2004
- Georg Wittmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Pressure-resistant encapsulated air-gap arrangement for the drainin...
- Publication number 20030007303
- Publication date Jan 9, 2003
- Peter Zahlmann
- H01 - BASIC ELECTRIC ELEMENTS

Peter Zahlmann

Person

Patents Grantslast 30 patents

Overvoltage protection arrangement with a horn spark gap, located i...

Triggered fuse for low-voltage applications

Method for evaluating the state and the quality of low-voltage netw...

Device for detecting electrical currents on or in the vicinity of e...

Triggered fuse for low-voltage applications

Overvoltage protection device with monitoring and communication fun...

Device for detecting electrical currents on or near electrical cond...

Surge protection device with at least one surge protection unit

Single- or multi-pole switching device, in particular for DC applic...

Plug-in combination of appliances for protecting against overvoltages

Compact arrangement for multipole, surge-proof surge arresters and...

Pressure-resistant encapsulated air-gap arrangement for the drainin...

Spark gap arrangement

Spark gap

Spark gap arrangement

Patents Applicationslast 30 patents

OVERVOLTAGE PROTECTION DEVICE AND USE OF AN OVERVOLTAGE PROTECTION...

OVERVOLTAGE PROTECTION ARRANGEMENT WITH A HORN SPARK GAP, LOCATED I...

TRIGGERED FUSE FOR LOW-VOLTAGE APPLICATIONS

DEVICE FOR DETECTING ELECTRICAL CURRENTS ON OR IN THE VICINITY OF E...

METHOD FOR EVALUATING THE STATE AND THE QUALITY OF LOW-VOLTAGE NETW...

DEVICE FOR DETECTING ELECTRICAL CURRENTS ON OR NEAR ELECTRICAL COND...

TRIGGERED FUSE FOR LOW-VOLTAGE APPLICATIONS

OVERVOLTAGE PROTECTION DEVICE WITH MONITORING AND COMMUNICATION FUN...

SURGE PROTECTION DEVICE WITH AT LEAST ONE SURGE PROTECTION UNIT

SINGLE- OR MULTI-POLE SWITCHING DEVICE, IN PARTICULAR FOR DC APPLIC...

Plug-In Combination of Appliances for Protecting Against Overvoltages

Compact arrangement for multipole, surge-proof surge arresters and...

Pressure-resistant encapsulated air-gap arrangement for the drainin...