for manufacturing cores, coils, or magnets

Industry

CPC
H01F41/02

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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

H01F41/02for manufacturing cores, coils, or magnets

Industries

Patents Grantslast 30 patents

Information Patent Grant
Transformer for use in a rail vehicle
- Patent number 11,984,248
- Issue date May 14, 2024
- HITACHI ENERGY LTD
- Frank Cornelius
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grain-oriented electrical steel sheet, wound transformer core using...
- Patent number 11,984,249
- Issue date May 14, 2024
- JFE Steel Corporation
- Hirotaka Inoue
- 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
Information Patent Grant
Composite rare earth anisotropic bonded magnet and a preparation me...
- Patent number 11,981,983
- Issue date May 14, 2024
- Grirem Advanced Materials Co., Ltd.
- Yang Luo
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Sintered neodymium-iron-boron magnet and preparation method thereof
- Patent number 11,984,244
- Issue date May 14, 2024
- Baotou Jinmeng Magnetic Materials Co., Ltd.
- Yujun Zeng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing field magnet
- Patent number 11,984,257
- Issue date May 14, 2024
- Aichi Steel Corporation
- Satoru Kan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rare earth permanent magnet material and preparation method thereof
- Patent number 11,984,258
- Issue date May 14, 2024
- ADVANCED TECHNOLOGY & MATERIALS CO., LTD.
- Lei Zhou
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
High performance magnets
- Patent number 11,984,243
- Issue date May 14, 2024
- UT-Battelle, LLC
- David S. Parker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Amorphous metal thin strip, laminated core, and amorphous metal thi...
- Patent number 11,975,377
- Issue date May 7, 2024
- PROTERIAL, LTD.
- Motoki Ohta
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Structures utilizing a structured magnetic material and methods for...
- Patent number 11,975,386
- Issue date May 7, 2024
- Persimmon Technologies Corporation
- Martin Hosek
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for preparing sintered magnet and sintered magnet
- Patent number 11,978,576
- Issue date May 7, 2024
- LG Chem, Ltd.
- In Gyu Kim
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Soft magnetic alloy and magnetic device
- Patent number 11,972,884
- Issue date Apr 30, 2024
- TDK Corporation
- Kazuhiro Yoshidome
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Magnetic structures and arrangement of inductive paths
- Patent number 11,972,897
- Issue date Apr 30, 2024
- Infineon Technologies Austria AG
- Luca Peluso
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Intravascular blood pump comprising corrosion resistant permanent m...
- Patent number 11,967,454
- Issue date Apr 23, 2024
- Abiomed Europe GmbH
- Thorsten Siess
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device and method for preparing thermosetting bonded magnet
- Patent number 11,967,456
- Issue date Apr 23, 2024
- Peking University
- Shunquan Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Soft magnetic material powder and manufacturing method thereof, and...
- Patent number 11,965,117
- Issue date Apr 23, 2024
- Murata Manufacturing Co., Ltd.
- Yuya Ishida
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for preparing rare-earth permanent magnet by hot press molding
- Patent number 11,967,455
- Issue date Apr 23, 2024
- TAIYUAN KAIYUAN INTELLIGENT EQUIPMENT CO., LTD.
- Yuan Dong
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of manufacturing a current transformer
- Patent number 11,961,656
- Issue date Apr 16, 2024
- Schweitzer Engineering Laboratories, Inc.
- Timothy M. Minteer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Iron core for transformer
- Patent number 11,961,659
- Issue date Apr 16, 2024
- JFE Steel Corporation
- Takeshi Omura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Amorphous metal ribbon, method for manufacturing amorphous metal ri...
- Patent number 11,961,649
- Issue date Apr 16, 2024
- Seiko Epson Corporation
- Atsushi Nakamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Indium containing magnetic garnet materials
- Patent number 11,961,644
- Issue date Apr 16, 2024
- Skyworks Solutions, Inc.
- Michael David Hill
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Systems and methods for assembling a magnetic-core assembly
- Patent number 11,961,660
- Issue date Apr 16, 2024
- General Electric Company
- Pablo Gabriel Piazza Galarza
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
MnZn ferrite material with wide temperature range and low consumpti...
- Patent number 11,958,779
- Issue date Apr 16, 2024
- TDG HOLDING CO., LTD
- Hongjian Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductor and EMI filter including the same
- Patent number 11,955,262
- Issue date Apr 9, 2024
- LG Innotek Co., Ltd
- Mi Jin Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductive component
- Patent number 11,955,265
- Issue date Apr 9, 2024
- Sumida Components & Modules GmbH
- Martin Grubl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulator-coated magnetic alloy powder particle, powder magnetic co...
- Patent number 11,948,730
- Issue date Apr 2, 2024
- Seiko Epson Corporation
- Yasutaka Matsumoto
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Compression-molding method and device for permanent magnet
- Patent number 11,948,732
- Issue date Apr 2, 2024
- Huazhong University of Science & Technology
- Liang Li
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for heat treating an object containing at least one rare-ear...
- Patent number 11,945,033
- Issue date Apr 2, 2024
- Vacuumschmelze GmbH & Co. KG
- Kaan Üstüner
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for making a multi-thickness electro-magnetic device
- Patent number 11,948,724
- Issue date Apr 2, 2024
- Vishay Dale Electronics, LLC
- Benjamin Hanson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Processing of anisotropic permanent magnet without magnetic field
- Patent number 11,948,733
- Issue date Apr 2, 2024
- Ford Global Technologies, LLC
- Wanfeng Li
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC PASTE
- Publication number 20240153682
- Publication date May 9, 2024
- NISSHINBO HOLDINGS INC.
- Yuki Ishizaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ROTATING ELECTRICAL MACHINE, STATOR CORE AND ROTOR CORE SET, METHOD...
- Publication number 20240154472
- Publication date May 9, 2024
- NIPPON STEEL CORPORATION
- Tesshu MURAKAWA
- C21 - METALLURGY OF IRON
Information Patent Application
WOUND MAGNETIC CORE, ALLOY CORE, AND METHOD FOR MANUFACTURING WOUND...
- Publication number 20240153686
- Publication date May 9, 2024
- PROTERIAL, LTD.
- Kazuhiro HAGIWARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEODYMIUM-IRON-BORON MAGNET MATERIAL, PREPARATION METHOD AND USE TH...
- Publication number 20240153681
- Publication date May 9, 2024
- FUJIAN GOLDEN DRAGON RARE-EARTH Co., Ltd.
- Weiguo Mou
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MAGNETIC BASE BODY, COIL COMPONENT INCLUDING THE MAGNETIC BASE BODY...
- Publication number 20240145141
- Publication date May 2, 2024
- Taiyo Yuden Co., Ltd.
- Takashi NAKAJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING COIL COMPONENT
- Publication number 20240145166
- Publication date May 2, 2024
- Taiyo Yuden Co., Ltd.
- Tomoya HAGIWARA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR PRODUCING A RAW MAGNET
- Publication number 20240145135
- Publication date May 2, 2024
- MIMplus Technologies GmbH & Co. KG
- Johannes MAURATH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COIL COMPONENT
- Publication number 20240136106
- Publication date Apr 25, 2024
- Murata Manufacturing Co., Ltd.
- Hiromitsu YAMANAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electronic Component And Method For Manufacturing Electronic Component
- Publication number 20240136108
- Publication date Apr 25, 2024
- Sumida Corporation
- Shinichi SAKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
R-T-B MAGNET AND PREPARATION METHOD THEREFOR
- Publication number 20240127996
- Publication date Apr 18, 2024
- Fujian Changting Golden Dragon Rare-Earth Co., Ltd.
- Weiguo MOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
R-T-B MAGNET AND PREPARATION METHOD THEREFOR
- Publication number 20240127995
- Publication date Apr 18, 2024
- FUJIAN GOLDEN DRAGON RARE-EARTH Co., Ltd.
- Weiguo MOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC MATERIAL, POWDER MAGNETIC CORE, INDUCTOR, AND METHOD OF MA...
- Publication number 20240127998
- Publication date Apr 18, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Hironori NAGASAKI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
AUXILIARY ALLOY CASTING PIECE, HIGH-REMANENCE AND HIGH-COERCIVE FOR...
- Publication number 20240127993
- Publication date Apr 18, 2024
- Baotou Jinshan Magnetic Material Co.,Ltd.
- Feng XIA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COIL COMPONENT USING MAGNETIC BODY AND CIRCUIT BOARD CARRYING SAME
- Publication number 20240127997
- Publication date Apr 18, 2024
- Taiyo Yuden Co., Ltd.
- Yoko ORIMO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magnet Structure With A Plurality Of Individual Magnets Having A Re...
- Publication number 20240128002
- Publication date Apr 18, 2024
- WHYLOT SAS
- Vasile MIHAILA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RARE EARTH METAL-FREE HARD MAGNETS
- Publication number 20240127992
- Publication date Apr 18, 2024
- Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V.
- Claudia FELSER
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR IMPROVING COERCIVITY OF NEODYMIUM-IRON-BORON MAGNET AND...
- Publication number 20240116106
- Publication date Apr 11, 2024
- Yantai Dongxing Magnetic Materials Inc.
- Kunkun YANG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COIL COMPONENT
- Publication number 20240112844
- Publication date Apr 4, 2024
- Murata Manufacturing Co., Ltd.
- Takashi SUKEGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IRON-RICH PERMANENT MAGNET
- Publication number 20240112855
- Publication date Apr 4, 2024
- Regents of the University of Minnesota
- Jian-Ping WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE AND METHOD FOR PREPARING THERMOSETTING BONDED MAGNET
- Publication number 20240112856
- Publication date Apr 4, 2024
- Peking University
- Shunquan Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PREPARING ANISOTROPIC MAGNETIC POWDER COMPRESSION MOLDED...
- Publication number 20240112857
- Publication date Apr 4, 2024
- Nichia Corporation.
- Takashi ASADA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD OF MANUFACTURING R-T-B BASED SINTERED MAGNET, AND R-T-B BASE...
- Publication number 20240105385
- Publication date Mar 28, 2024
- TDK Corporation
- Suguru SATOH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COIL COMPONENT
- Publication number 20240105381
- Publication date Mar 28, 2024
- Taiyo Yuden Co., Ltd.
- Motoki MATSUI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20240096548
- Publication date Mar 21, 2024
- BOURNS, INC
- IAN YAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETOSTRICTIVE MEMBER AND METHOD FOR MANUFACTURING MAGNETOSTRICTI...
- Publication number 20240099146
- Publication date Mar 21, 2024
- Sumitomo Metal Mining Co., Ltd.
- Kazuhiko Okubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High-compactness bonded rare earth permanent magnet and preparation...
- Publication number 20240096550
- Publication date Mar 21, 2024
- Chengdu To-Nan Electronics Co., Ltd.
- Chuanlong CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWDER MAGNETIC CORE, INDUCTOR, AND METHOD OF MANUFACTURING POWDER...
- Publication number 20240087781
- Publication date Mar 14, 2024
- TOKIN CORPORATION
- Makoto YAMAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWDER MAGNETIC CORE, INDUCTOR, AND METHOD FOR MANUFACTURING POWDER...
- Publication number 20240087807
- Publication date Mar 14, 2024
- TOKIN CORPORATION
- Shun MIKOSHIBA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PERMANENT MAGNETS WITH TAILORED TEXTURE AND MAGNETIC ORIENTATION
- Publication number 20240087780
- Publication date Mar 14, 2024
- HRL LABORATORIES, LLC
- Brennan YAHATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC ACTUATOR AND METHOD FOR MANUFACTURING AN ELECTROMAG...
- Publication number 20240079170
- Publication date Mar 7, 2024
- TECFLUID S.R.L.
- Davide SACCANI
- H01 - BASIC ELECTRIC ELEMENTS

for manufacturing cores, coils, or magnets

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Transformer for use in a rail vehicle

Grain-oriented electrical steel sheet, wound transformer core using...

Coil component and method for manufacturing coil component

Composite rare earth anisotropic bonded magnet and a preparation me...

Sintered neodymium-iron-boron magnet and preparation method thereof

Method for manufacturing field magnet

Rare earth permanent magnet material and preparation method thereof

High performance magnets

Amorphous metal thin strip, laminated core, and amorphous metal thi...

Structures utilizing a structured magnetic material and methods for...

Method for preparing sintered magnet and sintered magnet

Soft magnetic alloy and magnetic device

Magnetic structures and arrangement of inductive paths

Intravascular blood pump comprising corrosion resistant permanent m...

Device and method for preparing thermosetting bonded magnet

Soft magnetic material powder and manufacturing method thereof, and...

Method for preparing rare-earth permanent magnet by hot press molding

Method of manufacturing a current transformer

Iron core for transformer

Amorphous metal ribbon, method for manufacturing amorphous metal ri...

Indium containing magnetic garnet materials

Systems and methods for assembling a magnetic-core assembly

MnZn ferrite material with wide temperature range and low consumpti...

Inductor and EMI filter including the same

Inductive component

Insulator-coated magnetic alloy powder particle, powder magnetic co...

Compression-molding method and device for permanent magnet

Method for heat treating an object containing at least one rare-ear...

Method for making a multi-thickness electro-magnetic device

Processing of anisotropic permanent magnet without magnetic field

Patents Applicationslast 30 patents

MAGNETIC PASTE

ROTATING ELECTRICAL MACHINE, STATOR CORE AND ROTOR CORE SET, METHOD...

WOUND MAGNETIC CORE, ALLOY CORE, AND METHOD FOR MANUFACTURING WOUND...

NEODYMIUM-IRON-BORON MAGNET MATERIAL, PREPARATION METHOD AND USE TH...

MAGNETIC BASE BODY, COIL COMPONENT INCLUDING THE MAGNETIC BASE BODY...

METHOD OF MANUFACTURING COIL COMPONENT

METHOD FOR PRODUCING A RAW MAGNET

COIL COMPONENT

Electronic Component And Method For Manufacturing Electronic Component

R-T-B MAGNET AND PREPARATION METHOD THEREFOR

R-T-B MAGNET AND PREPARATION METHOD THEREFOR

MAGNETIC MATERIAL, POWDER MAGNETIC CORE, INDUCTOR, AND METHOD OF MA...

AUXILIARY ALLOY CASTING PIECE, HIGH-REMANENCE AND HIGH-COERCIVE FOR...

COIL COMPONENT USING MAGNETIC BODY AND CIRCUIT BOARD CARRYING SAME

Magnet Structure With A Plurality Of Individual Magnets Having A Re...

RARE EARTH METAL-FREE HARD MAGNETS

METHOD FOR IMPROVING COERCIVITY OF NEODYMIUM-IRON-BORON MAGNET AND...

COIL COMPONENT

IRON-RICH PERMANENT MAGNET

DEVICE AND METHOD FOR PREPARING THERMOSETTING BONDED MAGNET

METHOD OF PREPARING ANISOTROPIC MAGNETIC POWDER COMPRESSION MOLDED...

METHOD OF MANUFACTURING R-T-B BASED SINTERED MAGNET, AND R-T-B BASE...

COIL COMPONENT

ELECTRONIC DEVICE

MAGNETOSTRICTIVE MEMBER AND METHOD FOR MANUFACTURING MAGNETOSTRICTI...

High-compactness bonded rare earth permanent magnet and preparation...

POWDER MAGNETIC CORE, INDUCTOR, AND METHOD OF MANUFACTURING POWDER...

POWDER MAGNETIC CORE, INDUCTOR, AND METHOD FOR MANUFACTURING POWDER...

PERMANENT MAGNETS WITH TAILORED TEXTURE AND MAGNETIC ORIENTATION

ELECTROMAGNETIC ACTUATOR AND METHOD FOR MANUFACTURING AN ELECTROMAG...