Ferrites

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H01F1/344

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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

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Patents Grantslast 30 patents

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
Information Patent Grant
Magnetic core, inductor, and EMI filter comprising same
- Patent number 11,842,831
- Issue date Dec 12, 2023
- LG Innotek Co., Ltd
- Hyun Min Nah
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic materials with high curie temperatures and dielectric cons...
- Patent number 11,830,647
- Issue date Nov 28, 2023
- Skyworks Solutions, Inc.
- Michael David Hill
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Modified Ni—Zn ferrites for radiofrequency applications
- Patent number 11,824,255
- Issue date Nov 21, 2023
- Allumax TTI, LLC
- Michael David Hill
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Inductive component and high-frequency filter device
- Patent number 11,817,243
- Issue date Nov 14, 2023
- Robert Bosch GmbH
- Jannik Robin Schaefer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ferrite sintered body and coil component
- Patent number 11,814,318
- Issue date Nov 14, 2023
- Murata Manufacturing Co., Ltd.
- Yuichiro Tsukada
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Coil component, circuit substrate, and electronic device
- Patent number 11,798,726
- Issue date Oct 24, 2023
- Taiyo Yuden Co., Ltd.
- Kenji Yazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductor core, electronic pen, and input device
- Patent number 11,794,511
- Issue date Oct 24, 2023
- Kyocera Corporation
- Hitomi Ochiai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for manufacturing magnetic powder, method for manufacturing...
- Patent number 11,794,243
- Issue date Oct 24, 2023
- Murata Manufacturing Co., Ltd.
- Hiroshi Marusawa
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for synchronous production of manganese tetraoxide and ferri...
- Patent number 11,791,078
- Issue date Oct 17, 2023
- CHONGQING SHANGJIA ELECTRONIC CO., LTD.
- Shuchun Li
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Nanocrystalline cobalt doped nickel ferrite particles, method of ma...
- Patent number 11,783,975
- Issue date Oct 10, 2023
- ROGERS CORPORATION
- Li Zhang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus for an inductor disposed in a band for method of heat dis...
- Patent number 11,770,916
- Issue date Sep 26, 2023
- Modular Power Technoogy, Inc.
- Dhammika L. Perera
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

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
Information Patent Application
TEMPERATURE INSENSITIVE INDUCTOR
- Publication number 20230386724
- Publication date Nov 30, 2023
- Leonard GOLDMAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC POWDER FOR RADIO WAVE ABSORBER AND MANUFACTURING METHOD TH...
- Publication number 20230360828
- Publication date Nov 9, 2023
- FUJIFILM CORPORATION
- Kiyotaka FUKAGAWA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
NOVEL MULTIFFEROIC R-TYPE HEXAFERRITE, A COMPOSITE AND AN ARTICLE C...
- Publication number 20230352222
- Publication date Nov 2, 2023
- ROGERS CORPORATION
- Yajie Chen
- C01 - INORGANIC CHEMISTRY
Information Patent Application
M-TYPE HEXAFERRITE COMPRISING A LOW DIELECTRIC LOSS CERAMIC
- Publication number 20230352221
- Publication date Nov 2, 2023
- ROGERS CORPORATION
- Yajie Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC COMPONENT STRUCTURE WITH THERMAL CONDUCTIVE FILLER AND MET...
- Publication number 20230335327
- Publication date Oct 19, 2023
- CYNTEC CO., LTD.
- Yi-Ting Lai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC PARTICLES AND USES THEREOF
- Publication number 20230326640
- Publication date Oct 12, 2023
- Roche Molecular Systems, Inc.
- Stephan Hug
- C01 - INORGANIC CHEMISTRY
Information Patent Application
AUTOMATICALLY-ALIGNING MAGNETIC FIELD SYSTEM AND METHOD OF FABRICATION
- Publication number 20230327494
- Publication date Oct 12, 2023
- THE ALFRED E. MANN FOUNDATION FOR SCIENTIFIC RESEARCH
- Susanna Lin
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Austenized Ferritic Stainless Steel, Watch Component And Electric W...
- Publication number 20230288880
- Publication date Sep 14, 2023
- SEIKO EPSON CORPORATION
- Koki TAKASAWA
- C21 - METALLURGY OF IRON
Information Patent Application
SINTERED MnZn FERRITE AND ITS PRODUCTION METHOD
- Publication number 20230290554
- Publication date Sep 14, 2023
- Proterial, Ltd.
- Hayato MASUMITSU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL STEEL LAMINATION STACKS WITH MAGNETIC INSULATOR COATING...
- Publication number 20230238163
- Publication date Jul 27, 2023
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Leyi ZHU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Ferromagnetic Metal-Ferrite Composites for High Frequency Inductor...
- Publication number 20230207169
- Publication date Jun 29, 2023
- Northeastern University
- Parisa ANDALIB
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC PARTICLE AND MAGNETIC COMPONENT
- Publication number 20230207170
- Publication date Jun 29, 2023
- Samsung Electro-Mechanics Co., Ltd.
- Jong Ok JEON
- B22 - CASTING POWDER METALLURGY
Information Patent Application
FERRITE SINTERED MAGNET
- Publication number 20230197322
- Publication date Jun 22, 2023
- TDK Corporation
- Shirou OOTSUKI
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
MAGNETIC MATERIALS WITH HIGH CURIE TEMPERATURES AND DIELECTRIC CONS...
- Publication number 20230117745
- Publication date Apr 20, 2023
- Skyworks Solutions, Inc.
- Michael David Hill
- C01 - INORGANIC CHEMISTRY

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

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...

Magnetic core, inductor, and EMI filter comprising same

Magnetic materials with high curie temperatures and dielectric cons...

Modified Ni—Zn ferrites for radiofrequency applications

Inductive component and high-frequency filter device

Ferrite sintered body and coil component

Coil component, circuit substrate, and electronic device

Inductor core, electronic pen, and input device

Method for manufacturing magnetic powder, method for manufacturing...

Method for synchronous production of manganese tetraoxide and ferri...

Nanocrystalline cobalt doped nickel ferrite particles, method of ma...

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

Patents Applicationslast 30 patents

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

TEMPERATURE INSENSITIVE INDUCTOR

MAGNETIC POWDER FOR RADIO WAVE ABSORBER AND MANUFACTURING METHOD TH...

NOVEL MULTIFFEROIC R-TYPE HEXAFERRITE, A COMPOSITE AND AN ARTICLE C...

M-TYPE HEXAFERRITE COMPRISING A LOW DIELECTRIC LOSS CERAMIC

MAGNETIC COMPONENT STRUCTURE WITH THERMAL CONDUCTIVE FILLER AND MET...

MAGNETIC PARTICLES AND USES THEREOF

AUTOMATICALLY-ALIGNING MAGNETIC FIELD SYSTEM AND METHOD OF FABRICATION

Austenized Ferritic Stainless Steel, Watch Component And Electric W...

SINTERED MnZn FERRITE AND ITS PRODUCTION METHOD

ELECTRICAL STEEL LAMINATION STACKS WITH MAGNETIC INSULATOR COATING...

Ferromagnetic Metal-Ferrite Composites for High Frequency Inductor...

MAGNETIC PARTICLE AND MAGNETIC COMPONENT

FERRITE SINTERED MAGNET

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