Manufacturing of magnetic cores by mechanical means

Industry

CPC
H01F41/0206

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H01Electric elements H01FMAGNETS INDUCTANCES TRANSFORMERS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES H01F41/00Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties

Current Industry

H01F41/0206Manufacturing of magnetic cores by mechanical means

Industries

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for the assembly of lamellar packs for electrical use
- Patent number 12,323,015
- Issue date Jun 3, 2025
- Corrado S.P.A.
- Alberto Curatoli
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Magnetic core with hard ferromagnetic biasing layers and structures...
- Patent number 12,322,695
- Issue date Jun 3, 2025
- Ferric Inc.
- Michael Lekas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of magnetic element
- Patent number 12,283,412
- Issue date Apr 22, 2025
- Delta Electronics (Shanghai) Co., Ltd.
- Shouyu Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductor component and method for manufacturing the same
- Patent number 12,278,040
- Issue date Apr 15, 2025
- Murata Manufacturing Co., Ltd.
- Shin Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for insulation of coil of toroid transformers
- Patent number 12,278,035
- Issue date Apr 15, 2025
- Hun-Ren Energiatudományi Kutatóközpont
- Gábor Anda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic element and manufacturing method thereof
- Patent number 12,272,481
- Issue date Apr 8, 2025
- Delta Electronics (Shanghai) Co., Ltd.
- Shouyu Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coupled inductor paths with enhanced thermal dissipation
- Patent number 12,243,673
- Issue date Mar 4, 2025
- Infineon Technologies Austria AG
- Danny Clavette
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface-mounted magnetic-component module
- Patent number 12,237,104
- Issue date Feb 25, 2025
- Murata Manufacturing Co., Ltd.
- Lee Francis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit carrier for an electronic circuit, and method for producing...
- Patent number 12,230,432
- Issue date Feb 18, 2025
- Robert Bosch GmbH
- Felix Stewing
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Freeze-cast magnetic flake composites
- Patent number 12,230,437
- Issue date Feb 18, 2025
- Trustees of Dartmouth College
- Bradley A. Reese
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Coil component
- Patent number 12,224,105
- Issue date Feb 11, 2025
- TDK Corporation
- Yugo Asai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil component and manufacturing method of coil component
- Patent number 12,211,637
- Issue date Jan 28, 2025
- Murata Manufacturing Co., Ltd.
- Yukinobu Masuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Material with directional microstructure
- Patent number 12,199,469
- Issue date Jan 14, 2025
- Persimmon Technologies Corporation
- Martin Hosek
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Coil component
- Patent number 12,191,067
- Issue date Jan 7, 2025
- Murata Manufacturing Co., Ltd.
- Kenichi Araki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nanomagnetic inductor cores, inductors and devices incorporating su...
- Patent number 12,191,064
- Issue date Jan 7, 2025
- Murata Manufacturing Co., Ltd.
- Frédéric Voiron
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and device for connecting sheet metal parts to form laminati...
- Patent number 12,183,504
- Issue date Dec 31, 2024
- voestalpine Automotive Components Dettingen GmbH & Co. KG
- Heinrich Bursy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface-mounted magnetic-component module
- Patent number 12,165,798
- Issue date Dec 10, 2024
- Murata Manufacturing Co., Ltd.
- Lee Francis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing an inductive component
- Patent number 12,154,716
- Issue date Nov 26, 2024
- TDK ELECTRONICS AG
- Michael Rottner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reactor
- Patent number 12,119,155
- Issue date Oct 15, 2024
- Mitsubishi Electric Corporation
- Tomohito Fukuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil component and method for manufacturing coil component
- Patent number 12,119,164
- Issue date Oct 15, 2024
- Murata Manufacturing Co., Ltd.
- Masayoshi Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductor
- Patent number 12,112,874
- Issue date Oct 8, 2024
- Samsung Electronics Co., Ltd.
- Sung-Bum Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for three-dimensional printing of magnetic materials
- Patent number 12,106,892
- Issue date Oct 1, 2024
- Ford Global Technologies, LLC
- Chuanbing Rong
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Stacked power supply topologies and inductor devices
- Patent number 12,088,205
- Issue date Sep 10, 2024
- Infineon Technologies Austria AG
- Kennith K. Leong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method for motor core
- Patent number 12,081,084
- Issue date Sep 3, 2024
- AISIN CORPORATION
- Tomoko Hiramatsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for increasing magnetic induction intensity of soft magnetic...
- Patent number 12,071,695
- Issue date Aug 27, 2024
- Jingran Wang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Preparation method for an inductance component
- Patent number 12,040,120
- Issue date Jul 16, 2024
- Shenzhen Sunlord Electronics Co., Ltd.
- Qiang Su
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing apparatus for laminated iron core
- Patent number 12,033,792
- Issue date Jul 9, 2024
- KURODA PRECISION INDUSTRIES LTD
- Hironobu Okudaira
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Inductor element and manufacturing method for inductor element
- Patent number 12,027,297
- Issue date Jul 2, 2024
- Murata Manufacturing Co., Ltd.
- Tomoki Okano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic element, manufacturing method of magnetic element, and pow...
- Patent number 12,002,615
- Issue date Jun 4, 2024
- Delta Electronics (Shanghai) Co., Ltd.
- Shouyu Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil component and method for manufacturing coil component
- Patent number 11,984,251
- Issue date May 14, 2024
- Murata Manufacturing Co., Ltd.
- Masayuki Oishi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Inductor Component and Preparation Method Therefor
- Publication number 20250210251
- Publication date Jun 26, 2025
- HUIZHOU POCO NEW INDUCTOR TECHNOLOGY CO., LTD.
- Xiongzhi Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ASSEMBLIES AND METHODS FOR ELECTRO-MAGNETIC ASSEMBLIES HAVING WIRE...
- Publication number 20250191827
- Publication date Jun 12, 2025
- ABB POWER ELECTRONICS INC.
- Robert James Catalano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LEADLESS TRANSFORMER PACKAGES
- Publication number 20250182948
- Publication date Jun 5, 2025
- ALLEGRO MICROSYSTEMS, LLC
- Harry Chandra
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-PHASE THREE-LEGGED WOUND CORE AND METHOD FOR PRODUCTION THEREOF
- Publication number 20250182949
- Publication date Jun 5, 2025
- JFE STEEL CORPORATION
- Hirotaka INOUE
- C21 - METALLURGY OF IRON
Information Patent Application
Inductor and Methods for Forming an Inductor
- Publication number 20250174391
- Publication date May 29, 2025
- KYOCERA AVX Components Corporation
- Cory Nelson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NOVEL DESIGN AND PROCESS OF SCALABLE HIGH IMPEDANCE COMPONENTS
- Publication number 20250166885
- Publication date May 22, 2025
- Applied Materials, Inc.
- Ghaleb Saleh Ghaleb Al-Duhni
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INDUCTOR DEVICES AND FORMING METHODS THEREOF
- Publication number 20250166894
- Publication date May 22, 2025
- EAGLERISE INTELLIGENT DEVICE CORPORATION LTD.
- Nannan Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PARAMAGNETIC HARD STAINLESS STEEL AND METHOD FOR MANUFACTURING SAME
- Publication number 20250149215
- Publication date May 8, 2025
- THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
- Steve CLERC
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW LOSS WINDING PLANAR TRANSFORMERS FOR MULTI- OUTPUT FLYBACK CONV...
- Publication number 20250149230
- Publication date May 8, 2025
- Navitas Semiconductor Limited
- Xiucheng Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC ELEMENT AND METHOD OF FORMING THE SAME
- Publication number 20250149228
- Publication date May 8, 2025
- DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
- Haijun YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Material With Directional Microstructure
- Publication number 20250132613
- Publication date Apr 24, 2025
- PERSIMMON TECHNOLOGIES CORPORATION
- Martin Hosek
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COIL COMPONENT AND MANUFACTURING METHOD OF COIL COMPONENT
- Publication number 20250118482
- Publication date Apr 10, 2025
- Murata Manufacturing Co., Ltd.
- Yukinobu MASUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THIN COUPLING INDUCTOR, MANUFACTURING METHOD, AND POWER SUPPLY MODULE
- Publication number 20250118478
- Publication date Apr 10, 2025
- SHANGHAI METAPWR ELECTRONICS CO., LTD
- Mingzhun ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUPPRESSOR CHOKE CORE, SUPPRESSOR CHOKE COMPRISING SUCH A SUPPRESSO...
- Publication number 20250104900
- Publication date Mar 27, 2025
- SUMIDA Components & Modules GmbH
- Jens SCHÜLTZKE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH ISOLATION MEDIUM FREQUENCY TRANSFORMER
- Publication number 20250087402
- Publication date Mar 13, 2025
- Board of Regents, The University of Texas System
- Qin Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC INTERFERENCE FILTER
- Publication number 20250055435
- Publication date Feb 13, 2025
- Schaffner EMV AG
- Andrew Cecil TUCKER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE-MOUNTED MAGNETIC-COMPONENT MODULE
- Publication number 20250046510
- Publication date Feb 6, 2025
- Murata Manufacturing Co., Ltd.
- Lee FRANCIS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ISOLATION TRANSFORMER AND FABRICATION METHOD THEREOF
- Publication number 20250006416
- Publication date Jan 2, 2025
- Pulse Electronics, Inc.
- Peter WIGLEY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TECHNIQUES FOR PATTERNING FERRITE MATERIALS
- Publication number 20240404749
- Publication date Dec 5, 2024
- Metamagnetics Inc.
- Alexander Sokolov
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEMS AND METHODS FOR ENHANCING LEAKAGE INDUCTANCE OF POWER TRANS...
- Publication number 20240379275
- Publication date Nov 14, 2024
- Archer Aviation Inc.
- Harshit SONI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT COMPONENT, ELECTRONIC DEVICE AND METHOD FOR PRODUCING CIRCU...
- Publication number 20240379281
- Publication date Nov 14, 2024
- ROHM CO., LTD.
- Tatsuya MIYAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED TRANSFORMER WITH 3D LOW PERMEABILITY INSERTS
- Publication number 20240355528
- Publication date Oct 24, 2024
- Raytheon Company
- Jeffrey Ewanchuk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INDUCTIVE DEVICES AND ASSOCIATED METHODS FOR IMPROVED OVERCURRENT P...
- Publication number 20240355531
- Publication date Oct 24, 2024
- ABB Schweiz AG
- Harish Suryanarayana
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INDUCTOR AND METHOD FOR MANUFACTURING SAME
- Publication number 20240347255
- Publication date Oct 17, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- TOMOHIRO SUGIMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CORE AND METHOD FOR PRODUCING CORE
- Publication number 20240347269
- Publication date Oct 17, 2024
- MATSUO INDUSTRIES, INC.
- Yuji SEKITOMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOFT SATURATING INDUCTOR AND ASSOCIATED METHODS
- Publication number 20240339256
- Publication date Oct 10, 2024
- ABB Schweiz AG
- Dorai Yelaverthi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSFORMER AND METHOD OF FORMING TRANSFORMER
- Publication number 20240321509
- Publication date Sep 26, 2024
- ABB E-mobility B.V.
- Filip Grecki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING APPARATUS AND MANUFACTURING METHOD FOR LAMINATED IRON
- Publication number 20240321514
- Publication date Sep 26, 2024
- KURODA PRECISION INDUSTRIES LTD.
- Hironobu OKUDAIRA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR PRODUCING AN INDUCTIVE COMPONENT
- Publication number 20240296992
- Publication date Sep 5, 2024
- TDK Electronics AG
- Michael Rottner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF MAGNETIC ELEMENT
- Publication number 20240274345
- Publication date Aug 15, 2024
- DELTA ELECTRONICS (SHANGHAI) CO., LTD.
- Shouyu HONG
- H01 - BASIC ELECTRIC ELEMENTS

Manufacturing of magnetic cores by mechanical means

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Apparatus for the assembly of lamellar packs for electrical use

Magnetic core with hard ferromagnetic biasing layers and structures...

Manufacturing method of magnetic element

Inductor component and method for manufacturing the same

Method for insulation of coil of toroid transformers

Magnetic element and manufacturing method thereof

Coupled inductor paths with enhanced thermal dissipation

Surface-mounted magnetic-component module

Circuit carrier for an electronic circuit, and method for producing...

Freeze-cast magnetic flake composites

Coil component

Coil component and manufacturing method of coil component

Material with directional microstructure

Coil component

Nanomagnetic inductor cores, inductors and devices incorporating su...

Method and device for connecting sheet metal parts to form laminati...

Surface-mounted magnetic-component module

Method for producing an inductive component

Reactor

Coil component and method for manufacturing coil component

Inductor

Method for three-dimensional printing of magnetic materials

Stacked power supply topologies and inductor devices

Manufacturing method for motor core

Method for increasing magnetic induction intensity of soft magnetic...

Preparation method for an inductance component

Manufacturing apparatus for laminated iron core

Inductor element and manufacturing method for inductor element

Magnetic element, manufacturing method of magnetic element, and pow...

Coil component and method for manufacturing coil component

Patents Applicationslast 30 patents

Inductor Component and Preparation Method Therefor

ASSEMBLIES AND METHODS FOR ELECTRO-MAGNETIC ASSEMBLIES HAVING WIRE...

LEADLESS TRANSFORMER PACKAGES

THREE-PHASE THREE-LEGGED WOUND CORE AND METHOD FOR PRODUCTION THEREOF

Inductor and Methods for Forming an Inductor

NOVEL DESIGN AND PROCESS OF SCALABLE HIGH IMPEDANCE COMPONENTS

INDUCTOR DEVICES AND FORMING METHODS THEREOF

PARAMAGNETIC HARD STAINLESS STEEL AND METHOD FOR MANUFACTURING SAME

LOW LOSS WINDING PLANAR TRANSFORMERS FOR MULTI- OUTPUT FLYBACK CONV...

MAGNETIC ELEMENT AND METHOD OF FORMING THE SAME

Material With Directional Microstructure

COIL COMPONENT AND MANUFACTURING METHOD OF COIL COMPONENT

THIN COUPLING INDUCTOR, MANUFACTURING METHOD, AND POWER SUPPLY MODULE

SUPPRESSOR CHOKE CORE, SUPPRESSOR CHOKE COMPRISING SUCH A SUPPRESSO...

HIGH ISOLATION MEDIUM FREQUENCY TRANSFORMER

ELECTROMAGNETIC INTERFERENCE FILTER

SURFACE-MOUNTED MAGNETIC-COMPONENT MODULE

ISOLATION TRANSFORMER AND FABRICATION METHOD THEREOF

TECHNIQUES FOR PATTERNING FERRITE MATERIALS

SYSTEMS AND METHODS FOR ENHANCING LEAKAGE INDUCTANCE OF POWER TRANS...

CIRCUIT COMPONENT, ELECTRONIC DEVICE AND METHOD FOR PRODUCING CIRCU...

INTEGRATED TRANSFORMER WITH 3D LOW PERMEABILITY INSERTS

INDUCTIVE DEVICES AND ASSOCIATED METHODS FOR IMPROVED OVERCURRENT P...

INDUCTOR AND METHOD FOR MANUFACTURING SAME

CORE AND METHOD FOR PRODUCING CORE

SOFT SATURATING INDUCTOR AND ASSOCIATED METHODS

TRANSFORMER AND METHOD OF FORMING TRANSFORMER

MANUFACTURING APPARATUS AND MANUFACTURING METHOD FOR LAMINATED IRON

METHOD FOR PRODUCING AN INDUCTIVE COMPONENT

MANUFACTURING METHOD OF MAGNETIC ELEMENT