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Christian Polak
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Blankenbach, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Shielding film and method for producing a shielding film
Patent number
11,723,182
Issue date
Aug 8, 2023
Vacuumschmelze GmbH & Co. KG
Christian Polak
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Amorphous metal strip and method for producing an amorphous metal s...
Patent number
11,629,413
Issue date
Apr 18, 2023
Vacuumschmelze GmbH & Co. KG
Christian Polak
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Alloy and method for producing a magnetic core
Patent number
11,450,479
Issue date
Sep 20, 2022
Vacuumschmelze GmbH & Co. KG
Giselher Herzer
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Conveyance system for tensioning in order to post-treat a rapidly-s...
Patent number
11,085,094
Issue date
Aug 10, 2021
Vacuumschmelze GmbH & Co. KG
Christian Polak
C21 - METALLURGY OF IRON
Information
Patent Grant
Alloy, magnetic core and process for the production of a tape from...
Patent number
10,978,227
Issue date
Apr 13, 2021
Vacuumschmelze GmbH & Co. KG
Giselher Herzer
C21 - METALLURGY OF IRON
Information
Patent Grant
Method and device for producing soft magnetic strip material for st...
Patent number
10,580,571
Issue date
Mar 3, 2020
Vacuumschmelze GmbH & Co. KG
Christian Polak
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Conveyance system for tensioning in order to post-treat a rapidly-s...
Patent number
10,538,822
Issue date
Jan 21, 2020
Vacuumschmelze GmbH & Co. KG
Christian Polak
C21 - METALLURGY OF IRON
Information
Patent Grant
Alloy, magnet core and method for producing a strip from an alloy
Patent number
10,347,405
Issue date
Jul 9, 2019
Vacuumschmelze GmbH & Co. KG
Giselher Herzer
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Shielding film and method for producing a shielding film
Patent number
10,149,416
Issue date
Dec 4, 2018
Vacuumschmelze GmbH & Co. KG
Christian Polak
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Soft magnetic core with position-dependent permeability
Patent number
9,941,040
Issue date
Apr 10, 2018
Vacuumschmelze GmbH & Co. KG
Jivan Kapoor
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Soft magnetic core with position-dependent permeability
Patent number
9,812,237
Issue date
Nov 7, 2017
Vacuumschmelze GmbH & Co. KG
Jivan Kapoor
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Alloy, magnetic core and process for the production of a tape from...
Patent number
9,773,595
Issue date
Sep 26, 2017
Vacuumschmelze GmbH & Co. KG
Giselher Herzer
C21 - METALLURGY OF IRON
Patents Applications
last 30 patents
Information
Patent Application
MAGNETIC CORE WITH PROTECTIVE HOUSING
Publication number
20240038434
Publication date
Feb 1, 2024
Vacuumschmelze GMBH & Co. KG
Axel Schulze
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ALLOY, MAGNETIC CORE & PROCESS FOR THE PRODUCTION OF A TAPE FROM AN...
Publication number
20210210260
Publication date
Jul 8, 2021
Vacuumschmelze GMBH & Co. KG
Giselher HERZER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AMORPHOUS METAL STRIP AND METHOD FOR PRODUCING AN AMORPHOUS METAL S...
Publication number
20210047738
Publication date
Feb 18, 2021
Vacuumschmelze GMBH & Co. KG
Christian POLAK
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ALLOY AND METHOD FOR PRODUCING A MAGNETIC CORE
Publication number
20200279689
Publication date
Sep 3, 2020
Vacuumschmelze GMBH & Co. KG
Giselher HERZER
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD AND DEVICE FOR PRODUCING SOFT MAGNETIC STRIP MATERIAL FOR ST...
Publication number
20200185151
Publication date
Jun 11, 2020
Vacuumschmelze GMBH & Co. KG
Christian POLAK
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
CONVEYANCE SYSTEM FOR TENSIONING IN ORDER TO POST-TREAT A RAPIDLY-S...
Publication number
20200149126
Publication date
May 14, 2020
Vacuumschmelze GMBH & Co. KG
Christian POLAK
C21 - METALLURGY OF IRON
Information
Patent Application
SHIELDING FILM AND METHOD FOR PRODUCING A SHIELDING FILM
Publication number
20190133005
Publication date
May 2, 2019
Vacuumschmelze GMBH & Co. KG
Christian POLAK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOFT MAGNETIC CORE WITH POSITION-DEPENDENT PERMEABILITY
Publication number
20170365388
Publication date
Dec 21, 2017
Vacuumschmelze GMBH & Co. KG
Jivan KAPOOR
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ALLOY, MAGNETIC CORE AND PROCESS FOR THE PRODUCTION OF A TAPE FROM...
Publication number
20160329140
Publication date
Nov 10, 2016
Vacuumschmelze GMBH & Co. KG
Giselher HERZER
C21 - METALLURGY OF IRON
Information
Patent Application
CONVEYANCE SYSTEM FOR TENSIONING IN ORDER TO POST-TREAT A RAPIDLY-S...
Publication number
20160251738
Publication date
Sep 1, 2016
Vacuumschmelze GMBH & Co. KG
Christian POLAK
C21 - METALLURGY OF IRON
Information
Patent Application
SHIELDING FILM AND METHOD FOR PRODUCING A SHIELDING FILM
Publication number
20160057900
Publication date
Feb 25, 2016
Vacuumschmelze GMBH & Co. KG
Christian POLAK
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MAGNET CORE, IN PARTICULAR FOR A CURRENT TRANSFORMER, AND METHOD FO...
Publication number
20150255203
Publication date
Sep 10, 2015
Vacuumschmelze GMBH & Co. KG
Giselher Herzer
C21 - METALLURGY OF IRON
Information
Patent Application
METHOD AND DEVICE FOR PRODUCING SOFT MAGNETIC STRIP MATERIAL FOR ST...
Publication number
20150243435
Publication date
Aug 27, 2015
Vaccumschmelze GmbH & CO. KG
Christian Polak
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOFT MAGNETIC CORE WITH POSITION-DEPENDENT PERMEABILITY
Publication number
20150070124
Publication date
Mar 12, 2015
Vaccumschmelze GmbH & CO. KG
Jivan Kapoor
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MAGNETIC CORE, METHOD AND DEVICE FOR ITS PRODUCTION AND USE OF SUCH...
Publication number
20140152416
Publication date
Jun 5, 2014
Vacuumschmelze GMBH & Co. KG
Giselher HERZER
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ALLOY, MAGNET CORE AND METHOD FOR PRODUCING A STRIP FROM AN ALLOY
Publication number
20140104024
Publication date
Apr 17, 2014
Vacuumschmelze GMBH & Co. KG
Giselher HERZER
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ALLOY, MAGNETIC CORE AND PROCESS FOR THE PRODUCTION OF A TAPE FROM...
Publication number
20120262266
Publication date
Oct 18, 2012
Vacuumschmelze GMBH & Co. KG
Giselher HERZER
C21 - METALLURGY OF IRON