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Thomas Böhm
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Hohenfels, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Surge protector
Patent number
11,798,766
Issue date
Oct 24, 2023
DEHN SE
Florian Gäck
H01 - BASIC ELECTRIC ELEMENTS
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
Circuit assembly for protecting a unit to be operated from a supply...
Patent number
11,177,652
Issue date
Nov 16, 2021
DEHN SE + CO KG
Thomas Böhm
H01 - BASIC ELECTRIC ELEMENTS
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
Electronic circuit-breaker for a load that can be connected to a lo...
Patent number
10,971,919
Issue date
Apr 6, 2021
DEHN SE + CO KG
Thomas Böhm
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method for sensing lightning-current parameters at installations ha...
Patent number
10,852,339
Issue date
Dec 1, 2020
DEHN SE + CO KG
Josef Birkl
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Circuit assembly for protecting a unit to be operated from a supply...
Patent number
10,511,165
Issue date
Dec 17, 2019
DEHN + SÖHNE GmbH + Co. KG
Franz Schork
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ASSEMBLY FOR POTENTIAL EQUALIZATION IN POTENTIALLY EXPLOSIVE AREAS
Publication number
20240421579
Publication date
Dec 19, 2024
DEHN SE
Thomas Böhm
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEM FOR PROTECTING AN ELECTRICAL SOURCE OR ELECTRICAL LOAD
Publication number
20220263308
Publication date
Aug 18, 2022
DEHN SE + CO KG
Franz Schork
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
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
ELECTRONIC CIRCUIT-BREAKER FOR A LOAD THAT CAN BE CONNECTED TO A LO...
Publication number
20190372333
Publication date
Dec 5, 2019
DEHN + SOHNE GmbH + Co. KG
Thomas Böhm
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD FOR SENSING LIGHTNING-CURRENT PARAMETERS AT INSTALLATIONS HA...
Publication number
20180238947
Publication date
Aug 23, 2018
DEHN + SOHNE GmbH + Co. KG
Josef Birkl
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
CIRCUIT ASSEMBLY FOR PROTECTING A UNIT TO BE OPERATED FROM A SUPPLY...
Publication number
20180226791
Publication date
Aug 9, 2018
DEHN + SOHNE GmbH + Co. KG
Thomas Böhm
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CIRCUIT ASSEMBLY FOR ELECTRONICALLY ACTUATING TRIGGERABLE SURGE ARR...
Publication number
20180205221
Publication date
Jul 19, 2018
DEHN + SOHNE GmbH + Co. KG
Thomas Böhm
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CIRCUIT ASSEMBLY FOR PROTECTING A UNIT TO BE OPERATED FROM A SUPPLY...
Publication number
20170373491
Publication date
Dec 28, 2017
DEHN + SÖHNE GMBH + CO. KG
Franz Schork
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER