Magnetic circuits using combinations of different magnetic materials

Industry

CPC
H01F2003/106

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

Current Industry

H01F2003/106Magnetic circuits using combinations of different magnetic materials

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Inductor component
- Patent number 12,230,428
- Issue date Feb 18, 2025
- Murata Manufacturing Co., Ltd.
- Yoshimasa Yoshioka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductor with variable permeability core
- Patent number 12,159,744
- Issue date Dec 3, 2024
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Masanori Ishigaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transformer and reactor cores with new designs and methods for manu...
- Patent number 12,159,746
- Issue date Dec 3, 2024
- FOGELBERG CONSULTING AB
- Thomas Fogelberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coupled magnetic element having high voltage resistance and high po...
- Patent number 12,094,634
- Issue date Sep 17, 2024
- ITG ELECTRONICS, INC.
- Martin Kuo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for delivering power to semiconductors
- Patent number 12,088,208
- Issue date Sep 10, 2024
- Vicor Corporation
- Patrizio Vinciarelli
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductor component
- Patent number 12,087,502
- Issue date Sep 10, 2024
- Murata Manufacturing Co., Ltd.
- Yoshimasa Yoshioka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Test and measurement instrument for determining magnetic core losses
- Patent number 12,020,855
- Issue date Jun 25, 2024
- Tektronix, Inc.
- Shubha B
- G01 - MEASURING TESTING
Information Patent Grant
Coil module
- Patent number 11,936,198
- Issue date Mar 19, 2024
- TDK TAIWAN CORP.
- Feng-Lung Chien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for delivering power to semiconductors
- Patent number 11,764,686
- Issue date Sep 19, 2023
- Vicor Corporation
- Patrizio Vinciarelli
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductor component
- Patent number 11,676,761
- Issue date Jun 13, 2023
- Murata Manufacturing Co., Ltd.
- Yoshimasa Yoshioka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil component and electronic device
- Patent number 11,626,235
- Issue date Apr 11, 2023
- Taiyo Yuden Co., Ltd.
- Keizo Kawamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wire-wound coil component
- Patent number 11,621,114
- Issue date Apr 4, 2023
- Taiyo Yuden Co., Ltd.
- Satoshi Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated magnetic elements
- Patent number 11,605,489
- Issue date Mar 14, 2023
- Delta Electronics, Inc.
- Tsung-Nan Kuo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic conductive substrate and coil assembly
- Patent number 11,581,132
- Issue date Feb 14, 2023
- TDK TAIWAN CORP.
- Feng-Lung Chien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductive filtering device with toric magnetic core
- Patent number 11,562,843
- Issue date Jan 24, 2023
- Thales
- Eric Dubois
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil component and method of manufacturing the same
- Patent number 11,488,772
- Issue date Nov 1, 2022
- TDK Corporation
- Yuuichi Kawaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coupled inductor and the method to make the same
- Patent number 11,462,351
- Issue date Oct 4, 2022
- Cyntec Co., Ltd.
- Chi-Hsun Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductive charging arrangement for a vehicle battery
- Patent number 11,370,312
- Issue date Jun 28, 2022
- Audi AG
- Sebastian Albl
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multilayer coil component
- Patent number 11,367,559
- Issue date Jun 21, 2022
- TDK Corporation
- Takahiro Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductor component
- Patent number 11,367,552
- Issue date Jun 21, 2022
- Murata Manufacturing Co., Ltd.
- Yoshimasa Yoshioka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip electronic component
- Patent number 11,342,107
- Issue date May 24, 2022
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Kwang Sun Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Planar solenoid inductors with antiferromagnetic pinned cores
- Patent number 11,342,115
- Issue date May 24, 2022
- International Business Machines Corporation
- Guohan Hu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil component
- Patent number 11,322,292
- Issue date May 3, 2022
- Murata Manufacturing Co., Ltd.
- Mikito Sugiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductive core exhibiting low magnetic losses
- Patent number 11,309,109
- Issue date Apr 19, 2022
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Gerard Delette
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil component
- Patent number 11,276,519
- Issue date Mar 15, 2022
- Murata Manufacturing Co., Ltd.
- Gota Shinohara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power inductor
- Patent number 11,270,837
- Issue date Mar 8, 2022
- MODA-INNOCHIPS CO., LTD.
- Gyeong Tae Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for delivering power to semiconductors
- Patent number 11,264,911
- Issue date Mar 1, 2022
- Vicor Corporation
- Patrizio Vinciarelli
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Storage choke
- Patent number 11,244,780
- Issue date Feb 8, 2022
- Bayerische Motoren Werke Aktiengesellschaft
- Fabian Beck
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductor designs for reducing magnetic interference
- Patent number 11,232,896
- Issue date Jan 25, 2022
- University of Florida Research Foundation, Incorporated
- Shuo Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for forming a planar solenoid inductor
- Patent number 11,222,746
- Issue date Jan 11, 2022
- International Business Machines Corporation
- Guohan Hu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CHOKE MODULE
- Publication number 20250014812
- Publication date Jan 9, 2025
- TDK Europe GmbH
- Shinichiro Nishizawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENERGY TRANSFER ELEMENTS INCLUDING UNMAGNETIZED MAGNETIZABLE PARTICLES
- Publication number 20240395445
- Publication date Nov 28, 2024
- Power Integrations, Inc.
- David Michael Hugh Matthews
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER-GENERATING ELEMENT, ENCODER, AND METHOD FOR PRODUCING MAGNETI...
- Publication number 20240312680
- Publication date Sep 19, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- SHINICHIRO ITO
- G01 - MEASURING TESTING
Information Patent Application
POLE PIECE
- Publication number 20240027552
- Publication date Jan 25, 2024
- NANALYSIS CORP.
- Neal GALLAGHER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INDUCTOR COMPONENT
- Publication number 20230260696
- Publication date Aug 17, 2023
- MURATA MANUFACTURING CO., LTD.
- Yoshimasa Yoshioka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYBRID TRANSFORMER CORE AND METHOD OF MANUFACTURING A TRANSFORMER CORE
- Publication number 20230207181
- Publication date Jun 29, 2023
- Marcel Ciesielski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYBRID CORE MAGNETICS
- Publication number 20230055041
- Publication date Feb 23, 2023
- Trustees of Dartmouth College
- Charles R. SULLIVAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Coupled Inductor and the Method to Make the Same
- Publication number 20220384088
- Publication date Dec 1, 2022
- CYNTEC CO., LTD.
- Chi-Hsun Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENERGY CONVERSION SYSTEMS AND METHODS
- Publication number 20220344972
- Publication date Oct 27, 2022
- Dark Radiance LLC
- Brian Ahern
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INDUCTOR COMPONENT
- Publication number 20220277878
- Publication date Sep 1, 2022
- Murata Manufacturing Co., Ltd.
- Yoshimasa YOSHIOKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENERGY TRANSFER ELEMENTS INCLUDING UNMAGNETIZED MAGNETIZABLE PARTICLES
- Publication number 20220208424
- Publication date Jun 30, 2022
- Power Integrations, Inc.
- David Michael Hugh Matthews
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COUPLED MAGNETIC ELEMENT HAVING HIGH VOLTAGE RESISTANCE AND HIGH PO...
- Publication number 20220199312
- Publication date Jun 23, 2022
- ITG ELECTRONICS, INC.
- Martin Kuo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COUPLED INDUCTORS FOR LOW ELECTROMAGNETIC INTERFERENCE
- Publication number 20220084743
- Publication date Mar 17, 2022
- Maxim Integrated Products, Inc.
- Alexandr Ikriannikov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TEST AND MEASUREMENT INSTRUMENT FOR DETERMINING MAGNETIC CORE LOSSES
- Publication number 20210358685
- Publication date Nov 18, 2021
- Tektronix, Inc.
- Shubha B
- G01 - MEASURING TESTING
Information Patent Application
TRANSFORMER AND REACTOR CORES WITH NEW DESIGNS AND METHODS FOR MANU...
- Publication number 20210327644
- Publication date Oct 21, 2021
- FOGELBERG CONSULTING AB
- Thomas Fogelberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INDUCTIVE CHARGING ARRANGEMENT FOR A VEHICLE BATTERY
- Publication number 20210122254
- Publication date Apr 29, 2021
- Audi AG
- Sebastian ALBL
- B60 - VEHICLES IN GENERAL
Information Patent Application
CURRENT SENSORS AND ASSOCIATED MEASUREMENT SYSTEMS
- Publication number 20200386792
- Publication date Dec 10, 2020
- Schneider Electric Industries SAS
- Loïc RONDOT
- G01 - MEASURING TESTING
Information Patent Application
COIL ELECTRONIC COMPONENT
- Publication number 20200168392
- Publication date May 28, 2020
- Samsung Electro-Mechanics Co., Ltd.
- Tae Ryung Hu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLENOID HAVING INVERSE TAPERED ARMATURE FOR SOLENOID-ACTUATED VALVE
- Publication number 20200126702
- Publication date Apr 23, 2020
- BorgWarner Inc.
- Daniel L. DELAND
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PLANAR SOLENOID INDUCTORS WITH ANTIFERROMAGNETIC PINNED CORES
- Publication number 20200058440
- Publication date Feb 20, 2020
- International Business Machines Corporation
- Guohan Hu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INDUCTOR
- Publication number 20190221351
- Publication date Jul 18, 2019
- Samsung Electro-Mechanics Co., Ltd.
- Jong Suk JEONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER INDUCTOR
- Publication number 20190189340
- Publication date Jun 20, 2019
- MODA-INNOCHIPS CO., LTD.
- Gyeong Tae KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYBRID INDUCTOR AND MANUFACTURING METHOD THEREOF
- Publication number 20190172618
- Publication date Jun 6, 2019
- Samsung Electro-Mechanics Co., Ltd.
- Ho Yoon KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-PHASE TRANSFORMER
- Publication number 20190088411
- Publication date Mar 21, 2019
- FANUC CORPORATION
- Chao Zhi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MAGNETIC ASSEMBLY AND BASE THEREOF
- Publication number 20190066910
- Publication date Feb 28, 2019
- Hsien-Chun Peng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COIL UNIT, AND POWER TRANSMITTING DEVICE, POWER RECEIVING DEVICE AN...
- Publication number 20190035547
- Publication date Jan 31, 2019
- TDK Corporation
- Mitsunari SUZUKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INDUCTIVE CORE EXHIBITING LOW MAGNETIC LOSSES
- Publication number 20180374620
- Publication date Dec 27, 2018
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Gerard DELETTE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SMD INDUCTOR WITH HIGH PEAK CURRENT CAPACITY AND LOW LOSSES, AND ME...
- Publication number 20180323002
- Publication date Nov 8, 2018
- EPCOS AG
- Dirk Beckmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Variable Coupled Inductor
- Publication number 20180254137
- Publication date Sep 6, 2018
- CYNTEC CO., LTD.
- Lan-Chin Hsieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC CORE, AND CHOKE OR TRANSFORMER HAVING SUCH A MAGNETIC CORE
- Publication number 20180218826
- Publication date Aug 2, 2018
- James MILLSAP
- H01 - BASIC ELECTRIC ELEMENTS

Magnetic circuits using combinations of different magnetic materials

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Inductor component

Inductor with variable permeability core

Transformer and reactor cores with new designs and methods for manu...

Coupled magnetic element having high voltage resistance and high po...

Method and apparatus for delivering power to semiconductors

Inductor component

Test and measurement instrument for determining magnetic core losses

Coil module

Method and apparatus for delivering power to semiconductors

Inductor component

Coil component and electronic device

Wire-wound coil component

Integrated magnetic elements

Magnetic conductive substrate and coil assembly

Inductive filtering device with toric magnetic core

Coil component and method of manufacturing the same

Coupled inductor and the method to make the same

Inductive charging arrangement for a vehicle battery

Multilayer coil component

Inductor component

Chip electronic component

Planar solenoid inductors with antiferromagnetic pinned cores

Coil component

Inductive core exhibiting low magnetic losses

Coil component

Power inductor

Method and apparatus for delivering power to semiconductors

Storage choke

Inductor designs for reducing magnetic interference

Method for forming a planar solenoid inductor

Patents Applicationslast 30 patents

CHOKE MODULE

ENERGY TRANSFER ELEMENTS INCLUDING UNMAGNETIZED MAGNETIZABLE PARTICLES

POWER-GENERATING ELEMENT, ENCODER, AND METHOD FOR PRODUCING MAGNETI...

POLE PIECE

INDUCTOR COMPONENT

HYBRID TRANSFORMER CORE AND METHOD OF MANUFACTURING A TRANSFORMER CORE

HYBRID CORE MAGNETICS

Coupled Inductor and the Method to Make the Same

ENERGY CONVERSION SYSTEMS AND METHODS

INDUCTOR COMPONENT

ENERGY TRANSFER ELEMENTS INCLUDING UNMAGNETIZED MAGNETIZABLE PARTICLES

COUPLED MAGNETIC ELEMENT HAVING HIGH VOLTAGE RESISTANCE AND HIGH PO...

COUPLED INDUCTORS FOR LOW ELECTROMAGNETIC INTERFERENCE

TEST AND MEASUREMENT INSTRUMENT FOR DETERMINING MAGNETIC CORE LOSSES

TRANSFORMER AND REACTOR CORES WITH NEW DESIGNS AND METHODS FOR MANU...

INDUCTIVE CHARGING ARRANGEMENT FOR A VEHICLE BATTERY

CURRENT SENSORS AND ASSOCIATED MEASUREMENT SYSTEMS

COIL ELECTRONIC COMPONENT

SOLENOID HAVING INVERSE TAPERED ARMATURE FOR SOLENOID-ACTUATED VALVE

PLANAR SOLENOID INDUCTORS WITH ANTIFERROMAGNETIC PINNED CORES

INDUCTOR

POWER INDUCTOR

HYBRID INDUCTOR AND MANUFACTURING METHOD THEREOF

THREE-PHASE TRANSFORMER

MAGNETIC ASSEMBLY AND BASE THEREOF

COIL UNIT, AND POWER TRANSMITTING DEVICE, POWER RECEIVING DEVICE AN...

INDUCTIVE CORE EXHIBITING LOW MAGNETIC LOSSES

SMD INDUCTOR WITH HIGH PEAK CURRENT CAPACITY AND LOW LOSSES, AND ME...

Variable Coupled Inductor

MAGNETIC CORE, AND CHOKE OR TRANSFORMER HAVING SUCH A MAGNETIC CORE