Ferrites

Industry

CPC
H01F1/344

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 H01F1/00Magnets or magnetic bodies characterised by the magnetic materials therefor Selection of materials for their magnetic properties

Current Industry

H01F1/344Ferrites

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Multi-property monolithic stainless steel component
- Patent number 12,365,030
- Issue date Jul 22, 2025
- The Boeing Company
- David Ansyl Eckols
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus for an inductor disposed in a band for method of heat dis...
- Patent number 12,327,670
- Issue date Jun 10, 2025
- MODULAR POWER TECHNOLOGY, INC.
- Dhammika L. Perera
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for power module and heat dissipation of an integrated ci...
- Patent number 12,308,154
- Issue date May 20, 2025
- MODULAR POWER TECHNOLOGY, INC.
- Dhammika L. Perera
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface-mounted transformer and processing method thereof
- Patent number 12,266,467
- Issue date Apr 1, 2025
- Shenzhen Sunlord Electronics Co., Ltd.
- Deping Zeng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High saturation magnetization and high dielectric constant ferrites
- Patent number 12,261,344
- Issue date Mar 25, 2025
- Skyworks Solutions, Inc.
- Michael David Hill
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Powder of magnetoplumbite-type hexagonal ferrite, method for produc...
- Patent number 12,260,977
- Issue date Mar 25, 2025
- FUJIFILM Corporation
- Hirokazu Hashimoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Radio wave absorber
- Patent number 12,255,398
- Issue date Mar 18, 2025
- Mitsubishi Electric Corporation
- Motoki Masaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ferrite particles, electrophotographic developer carrier core mater...
- Patent number 12,253,825
- Issue date Mar 18, 2025
- Powdertech Co., Ltd.
- Makoto Ishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical steel lamination stacks with magnetic insulator coating...
- Patent number 12,237,103
- Issue date Feb 25, 2025
- Ford Global Technologies, LLC
- Leyi Zhu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Admixture for a cementitious material to influence the rheology pro...
- Patent number 12,227,457
- Issue date Feb 18, 2025
- Universiteit Gent
- Karel Lesage
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic core, inductor, and EMI filter comprising same
- Patent number 12,191,062
- Issue date Jan 7, 2025
- LG Innotek Co., Ltd
- Hyun Min Nah
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Overlapping secondary coils in a wireless power reception apparatus
- Patent number 12,142,934
- Issue date Nov 12, 2024
- GE Intellectual Property Licensing, LLC
- Viswanathan Kanakasabai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ferrite sintered body and wire-wound coil component
- Patent number 12,142,406
- Issue date Nov 12, 2024
- Murata Manufacturing Co., Ltd.
- Yuuki Kitadai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ferrite powder and method for producing same
- Patent number 12,134,567
- Issue date Nov 5, 2024
- Powdertech Co., Ltd.
- Takashi Kojima
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Magnetically tunable ferrimagnetic filter
- Patent number 12,132,461
- Issue date Oct 29, 2024
- Integrated Microwave Corporation
- Ronald Parrott
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetically tunable ferrimagnetic filter
- Patent number 12,132,462
- Issue date Oct 29, 2024
- Integrated Microwave Corporation
- Ronald Parrott
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ferrite powder and method of producing the same
- Patent number 12,119,151
- Issue date Oct 15, 2024
- Powdertech Co., Ltd.
- Koji Aga
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Magnetic core using composite material
- Patent number 12,112,876
- Issue date Oct 8, 2024
- LG Innotek Co., Ltd
- Mi Jin Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ferrite sintered body and wire-wound coil component
- Patent number 12,051,530
- Issue date Jul 30, 2024
- Murata Manufacturing Co., Ltd.
- Yuuki Kitadai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wireless charging magnetic material and manufacturing method thereof
- Patent number 12,046,913
- Issue date Jul 23, 2024
- Hyundai Motor Company
- Youngmin Kim
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Austenized ferritic stainless steel, watch component and electric w...
- Patent number 12,045,019
- Issue date Jul 23, 2024
- Seiko Epson Corporation
- Koki Takasawa
- C21 - METALLURGY OF IRON
Information Patent Grant
Ferrite sintered body and wire-wound coil component
- Patent number 12,040,113
- Issue date Jul 16, 2024
- Murata Manufacturing Co., Ltd.
- Yuuki Kitadai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Measurement transformer including a printed circuit board
- Patent number 12,020,844
- Issue date Jun 25, 2024
- SAFRAN ELECTRONICS & DEFENSE
- Patrice Chetanneau
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic nanoparticles embedded in polymer microparticles
- Patent number 11,972,886
- Issue date Apr 30, 2024
- SHPP Global Technologies B.V.
- Devendra Bajaj
- 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 core, electronic pen, and input device
- Patent number 11,955,266
- Issue date Apr 9, 2024
- Kyocera Corporation
- Hitomi Ochiai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mn ferrite powder, resin composition, electromagnetic wave shieldin...
- Patent number 11,952,286
- Issue date Apr 9, 2024
- Powdertech Co., Ltd.
- Koji Aga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil device
- Patent number 11,948,717
- Issue date Apr 2, 2024
- TDK Corporation
- Ryoei Shinohara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductor core, electronic pen core portion, electronic pen, and inp...
- Patent number 11,894,170
- Issue date Feb 6, 2024
- Kyocera Corporation
- Hitomi Ochiai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for manufacturing magnetic body and coil component containin...
- Patent number 11,848,151
- Issue date Dec 19, 2023
- Taiyo Yuden Co., Ltd.
- Norihiro Asako
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MnZn-BASED FERRITE
- Publication number 20250230101
- Publication date Jul 17, 2025
- TODA KOGYO CORP.
- Jun KOUJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY-TYPE POWER INDUCTOR AND SWITCHING POWER SUPPLY SYSTEM DEVICE
- Publication number 20250226143
- Publication date Jul 10, 2025
- Murata Manufacturing Co., Ltd.
- Tatsuya HOSOTANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COIL AND MAGNETIC COMPONENT
- Publication number 20250226147
- Publication date Jul 10, 2025
- Kabushiki Kaisha Toshiba
- Keigo ARITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BALLS COMPRISING A FERRITE MATERIAL AND USE OF BALLS COMPRISING A F...
- Publication number 20250218632
- Publication date Jul 3, 2025
- TDK Electronics AG
- Jan Simecek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC NANOPARTICLES AND METHODS OF DRUG RELEASE
- Publication number 20250213719
- Publication date Jul 3, 2025
- UNIVERSITY OF NOTRE DAME DU LAC
- Prakash Daniel Nallathamby
- B82 - NANO-TECHNOLOGY
Information Patent Application
MAGNETIC COMPOSITE
- Publication number 20250218631
- Publication date Jul 3, 2025
- Powdertech Co., Ltd.
- Kazutaka ISHII
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
RF High Power Transformer Wound with Twisted Wire Bundle
- Publication number 20250166887
- Publication date May 22, 2025
- WJLP Company Inc.
- Weyman John Lundquist
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESSING METHOD OF SURFACE-MOUNTED TRANSFORMER
- Publication number 20250157722
- Publication date May 15, 2025
- Shenzhen Sunlord Electronics Co., Ltd.
- Hui LIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MnZnCo-BASED FERRITE
- Publication number 20250145533
- Publication date May 8, 2025
- JFE CHEMICAL CORPORATION
- Azumi NOJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FERRITE PARTICLE POWDER FOR ELECTROMAGNETIC WAVE ABSORPTION, METHOD...
- Publication number 20250118471
- Publication date Apr 10, 2025
- TODA KOGYO CORP.
- Hidemi TSUKAMOTO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
MICROWAVE FERRITE MATERIAL, PREPARATION METHOD THEREFOR AND APPLICA...
- Publication number 20250066255
- Publication date Feb 27, 2025
- HENGDIAN GROUP DMEGC MAGNETICS CO., LTD
- Feiyu LV
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PREPARING ACID RESISTANT MAGNETIC PARTICLES AND ACID RES...
- Publication number 20250069787
- Publication date Feb 27, 2025
- Roche Diagnostics Operations, Inc.
- Martin Eduardo Silvestre
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH POWER MAGNETICS IN WIRELESS CHARGING SYSTEMS
- Publication number 20250015633
- Publication date Jan 9, 2025
- Auckland UniServices Limited
- Grant Anthony COVIC
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magnetic Nanoparticles
- Publication number 20250006410
- Publication date Jan 2, 2025
- THE UNIVERSITY OF SYDNEY
- Gurvinder Singh
- B82 - NANO-TECHNOLOGY
Information Patent Application
FERRITE CORE POWDER AND FERRITE CORE
- Publication number 20240312682
- Publication date Sep 19, 2024
- POWER SUPPORT COMPANY LIMITED
- KATSUSHI IGARASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROWAVE FERRITE MATERIAL FOR THIRD-ORDER INTERMODULATION CIRCULAT...
- Publication number 20240308916
- Publication date Sep 19, 2024
- HENGDIAN GROUP DMEGC MAGNETICS CO., LTD
- Feiyu LV
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TEMPERATURE STABLE MAGNETOSTATIC WAVE RF DEVICES AND RELATED TECHNI...
- Publication number 20240203623
- Publication date Jun 20, 2024
- Metamagnetics, Inc.
- William D. WILBER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FERRITE SINTERED BODY AND MULTILAYER COIL COMPONENT
- Publication number 20240170192
- Publication date May 23, 2024
- Murata Manufacturing Co., Ltd.
- Kazutoshi SUGII
- C01 - INORGANIC CHEMISTRY
Information Patent Application
MAGNETIC COMPOSITE
- Publication number 20240128001
- Publication date Apr 18, 2024
- Powdertech Co., Ltd.
- Kazutaka ISHII
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC MATERIALS WITH HIGH CURIE TEMPERATURES AND DIELECTRIC CONS...
- Publication number 20240120136
- Publication date Apr 11, 2024
- Skyworks Solutions, Inc.
- Michael David Hill
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SINTERED BODY
- Publication number 20240116820
- Publication date Apr 11, 2024
- Murata Manufacturing Co., Ltd.
- Eigo KOBAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETICALLY TUNABLE FERRIMAGNETIC FILTER
- Publication number 20240113677
- Publication date Apr 4, 2024
- Integrated Microwave Corporation
- Ronald Parrott
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC CORE, INDUCTOR, AND EMI FILTER COMPRISING SAME
- Publication number 20240062941
- Publication date Feb 22, 2024
- LG Innotek Co., Ltd.
- Hyun Min NAH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FERRITE SINTERED BODY AND COIL COMPONENT
- Publication number 20240051876
- Publication date Feb 15, 2024
- Murata Manufacturing Co., Ltd.
- Yuichiro TSUKADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COIL COMPONENT
- Publication number 20240038425
- Publication date Feb 1, 2024
- Murata Manufacturing Co., Ltd.
- Kouhei MATSUURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COPPER OXIDE DOPED NI-CO-ZN FERRITE FOR VERY HIGH FREQUENCY AND ULT...
- Publication number 20240018051
- Publication date Jan 18, 2024
- University of South Florida
- Poonam LATHIYA
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
APPARATUS FOR AN INDUCTOR DISPOSED IN A BAND FOR METHOD OF HEAT DIS...
- Publication number 20240023291
- Publication date Jan 18, 2024
- MODULAR POWER TECHNOLOGY, INC.
- Dhammika L. Perera
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WIRELESS CHARGING MAGNETIC MATERIAL AND MANUFACTURING METHOD THEREOF
- Publication number 20240006915
- Publication date Jan 4, 2024
- Hyundai Motor Company
- Youngmin Kim
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MnZn-BASED FERRITE AND METHOD FOR PRODUCING SAME
- Publication number 20240006103
- Publication date Jan 4, 2024
- TOKIN Corporation
- Shota MISUMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FERRITE COMPOSITION, FERRITE SINTERED BODY, AND ELECTRONIC DEVICE
- Publication number 20230402211
- Publication date Dec 14, 2023
- TDK Corporation
- Kouichi KAKUDA
- H01 - BASIC ELECTRIC ELEMENTS

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Multi-property monolithic stainless steel component

Apparatus for an inductor disposed in a band for method of heat dis...

Apparatus for power module and heat dissipation of an integrated ci...

Surface-mounted transformer and processing method thereof

High saturation magnetization and high dielectric constant ferrites

Powder of magnetoplumbite-type hexagonal ferrite, method for produc...

Radio wave absorber

Ferrite particles, electrophotographic developer carrier core mater...

Electrical steel lamination stacks with magnetic insulator coating...

Admixture for a cementitious material to influence the rheology pro...

Magnetic core, inductor, and EMI filter comprising same

Overlapping secondary coils in a wireless power reception apparatus

Ferrite sintered body and wire-wound coil component

Ferrite powder and method for producing same

Magnetically tunable ferrimagnetic filter

Magnetically tunable ferrimagnetic filter

Ferrite powder and method of producing the same

Magnetic core using composite material

Ferrite sintered body and wire-wound coil component

Wireless charging magnetic material and manufacturing method thereof

Austenized ferritic stainless steel, watch component and electric w...

Ferrite sintered body and wire-wound coil component

Measurement transformer including a printed circuit board

Magnetic nanoparticles embedded in polymer microparticles

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

Inductor core, electronic pen, and input device

Mn ferrite powder, resin composition, electromagnetic wave shieldin...

Coil device

Inductor core, electronic pen core portion, electronic pen, and inp...

Method for manufacturing magnetic body and coil component containin...

Patents Applicationslast 30 patents

MnZn-BASED FERRITE

ARRAY-TYPE POWER INDUCTOR AND SWITCHING POWER SUPPLY SYSTEM DEVICE

COIL AND MAGNETIC COMPONENT

BALLS COMPRISING A FERRITE MATERIAL AND USE OF BALLS COMPRISING A F...

MAGNETIC NANOPARTICLES AND METHODS OF DRUG RELEASE

MAGNETIC COMPOSITE

RF High Power Transformer Wound with Twisted Wire Bundle

PROCESSING METHOD OF SURFACE-MOUNTED TRANSFORMER

MnZnCo-BASED FERRITE

FERRITE PARTICLE POWDER FOR ELECTROMAGNETIC WAVE ABSORPTION, METHOD...

MICROWAVE FERRITE MATERIAL, PREPARATION METHOD THEREFOR AND APPLICA...

METHOD FOR PREPARING ACID RESISTANT MAGNETIC PARTICLES AND ACID RES...

HIGH POWER MAGNETICS IN WIRELESS CHARGING SYSTEMS

Magnetic Nanoparticles

FERRITE CORE POWDER AND FERRITE CORE

MICROWAVE FERRITE MATERIAL FOR THIRD-ORDER INTERMODULATION CIRCULAT...

TEMPERATURE STABLE MAGNETOSTATIC WAVE RF DEVICES AND RELATED TECHNI...

FERRITE SINTERED BODY AND MULTILAYER COIL COMPONENT

MAGNETIC COMPOSITE

MAGNETIC MATERIALS WITH HIGH CURIE TEMPERATURES AND DIELECTRIC CONS...

SINTERED BODY

MAGNETICALLY TUNABLE FERRIMAGNETIC FILTER

MAGNETIC CORE, INDUCTOR, AND EMI FILTER COMPRISING SAME

FERRITE SINTERED BODY AND COIL COMPONENT

COIL COMPONENT

COPPER OXIDE DOPED NI-CO-ZN FERRITE FOR VERY HIGH FREQUENCY AND ULT...

APPARATUS FOR AN INDUCTOR DISPOSED IN A BAND FOR METHOD OF HEAT DIS...

WIRELESS CHARGING MAGNETIC MATERIAL AND MANUFACTURING METHOD THEREOF

MnZn-BASED FERRITE AND METHOD FOR PRODUCING SAME

FERRITE COMPOSITION, FERRITE SINTERED BODY, AND ELECTRONIC DEVICE