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Bernhard WUNSCH
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Baden-Dattwil, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Medium frequency transformer
Patent number
12,051,537
Issue date
Jul 30, 2024
HITACHI ENERGY LTD
Uwe Drofenik
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Converter arrangement
Patent number
11,695,331
Issue date
Jul 4, 2023
Hitachi Energy Switzerland AG
Arne Schroeder
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Magnetic adjustment member for multi-phase inductor
Patent number
11,636,968
Issue date
Apr 25, 2023
ABB Schweiz AG
Bernhard Wunsch
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Inductive power transfer system and method for operating an inducti...
Patent number
9,843,199
Issue date
Dec 12, 2017
ABB Schweiz AG
Roman Bosshard
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Inductive Fast Charger
Publication number
20230051317
Publication date
Feb 16, 2023
ABB Schweiz AG
Thomas Bernhard Gradinger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Converter Arrangement
Publication number
20220337154
Publication date
Oct 20, 2022
Hitachi Energy Switzerland AG
Arne Schroeder
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MEDIUM FRQUENCY TRANSFOMER
Publication number
20210398741
Publication date
Dec 23, 2021
ABB Power Grids Switzerland AG
Uwe DROFENIK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MAGNETIC ADJUSTMENT MEMBER FOR MULTI-PHASE INDUCTOR
Publication number
20200043642
Publication date
Feb 6, 2020
ABB Schweiz AG
Bernhard Wunsch
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INDUCTIVE POWER TRANSFER SYSTEM AND METHOD FOR OPERATING AN INDUCTI...
Publication number
20150280455
Publication date
Oct 1, 2015
ABB TECHNOLOGY AG
Roman BOSSHARD
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ENERGY SUPPLY DEVICE FOR EXPLOSION-PROOF ELECTRONIC FUNCTIONAL UNITS
Publication number
20150123472
Publication date
May 7, 2015
ABB TECHNOLOGY AG
Bernhard WUNSCH
G05 - CONTROLLING REGULATING
Information
Patent Application
ENERGY SUPPLY DEVICE FOR EXPLOSION-PROOF ELECTRONIC FUNCTIONAL UNITS
Publication number
20150116071
Publication date
Apr 30, 2015
ABB TECHNOLOGY AG
Bernhard WUNSCH
H01 - BASIC ELECTRIC ELEMENTS