the particles being insulated

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CPC
H01F1/1475

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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

H01F1/1475the particles being insulated

Industries

Patents Grantslast 30 patents

Information Patent Grant
Dual phase soft magnetic particle combinations, components and manu...
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- General Electric Company
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- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ferromagnetic powder composition
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- Höganäs AB (PUBL)
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- B22 - CASTING POWDER METALLURGY
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Insulating material-coated soft magnetic powder, dust core, magneti...
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- Seiko Epson Corporation
- Atsushi Nakamura
- B22 - CASTING POWDER METALLURGY
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Composite magnetic powder, powder magnetic core using the same, and...
- Patent number 11,682,508
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- TDK Corporation
- Masataka Kitagami
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Coil component
- Patent number 11,640,866
- Issue date May 2, 2023
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Seung Ho Han
- H01 - BASIC ELECTRIC ELEMENTS
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Magnetic core, magnetic component and electronic device
- Patent number 11,587,704
- Issue date Feb 21, 2023
- TDK Corporation
- Kazuhiro Yoshidome
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Dust core, method for manufacturing dust core, electric/electronic...
- Patent number 11,574,764
- Issue date Feb 7, 2023
- Alps Electric Co., Ltd.
- Masao Matsui
- H01 - BASIC ELECTRIC ELEMENTS
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Powder core, electric or electronic component including the powder...
- Patent number 11,482,356
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- Satoshi Maruyama
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Magnetic powder for high-frequency applications and magnetic resin...
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- Toshiyuki Sawada
- B22 - CASTING POWDER METALLURGY
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Near net shape bulk laminated silicon iron electric steel for impro...
- Patent number 11,170,919
- Issue date Nov 9, 2021
- Iowa State University Research Foundation, Inc.
- Jun Cui
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Composite magnetic sealing material
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- Issue date Apr 7, 2020
- TDK Corporation
- Kenichi Kawabata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of coil-embedded inductor using soft magnetic...
- Patent number 10,483,034
- Issue date Nov 19, 2019
- CHANG SUNG CO., LTD.
- Tae Kyung Lee
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for manufacturing high-density integrally-molded inductor
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- Issue date May 7, 2019
- POCO Holding Co., LTd.
- Xiongzhi Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic components and methods of manufacturing the same
- Patent number 9,859,043
- Issue date Jan 2, 2018
- Cooper Technologies Company
- Yipeng Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Soft magnetic metal powder and soft magnetic metal powder core usin...
- Patent number 9,779,861
- Issue date Oct 3, 2017
- TDK Corporation
- Yu Sakurai
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Soft magnetic metal powder-compact magnetic core and reactor
- Patent number 9,601,249
- Issue date Mar 21, 2017
- TDK Corporation
- Yusuke Taniguchi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for producing composite magnetic material, dust core formed...
- Patent number 8,328,955
- Issue date Dec 11, 2012
- Panasonic Corporation
- Yuya Wakabayashi
- C21 - METALLURGY OF IRON
Information Patent Grant
Flat soft magnetic metal powder and composite magnetic material inc...
- Patent number 7,622,012
- Issue date Nov 24, 2009
- Mitsubishi Materials Corporation
- Gakuji Uozumi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Fe-Ni-Mo soft magnetic flaky powder and magnetic composite material...
- Patent number 7,575,645
- Issue date Aug 18, 2009
- Mitsubishi Materials Corporation
- Kazunori Igarashi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High performance magnetic composite for AC applications and a proce...
- Patent number 7,510,766
- Issue date Mar 31, 2009
- Corporation Imfine Inc.
- Patrick Lemieux
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil component and fabrication method of the same
- Patent number 7,427,909
- Issue date Sep 23, 2008
- NEC Tokin Corporation
- Kazuyuki Ono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite sintered magnetic material, its manufacturing method, and...
- Patent number 7,422,697
- Issue date Sep 9, 2008
- Matsushita Electric Industrial Co., Ltd.
- Takeshi Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Soft magnetic powder material containing a powdered lubricant and a...
- Patent number 7,374,814
- Issue date May 20, 2008
- Aisin Seiki Kabushiki Kaisha
- Naoki Kamiya
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
High frequency transformers and high Q factor inductors formed usin...
- Patent number 7,300,615
- Issue date Nov 27, 2007
- Sandia Corporation
- Robert O. Sanchez
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Magnetic particles having core-shell structure
- Patent number 7,297,405
- Issue date Nov 20, 2007
- Nihon University
- Hideki Kohno
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Robust multilayer magnetic pigments and foils
- Patent number 7,285,336
- Issue date Oct 23, 2007
- JDS Uniphase Corporation
- Vladimir P. Raksha
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Robust multilayer magnetic pigments and foils
- Patent number 7,169,472
- Issue date Jan 30, 2007
- JDS Uniphase Corporation
- Vladimir P. Raksha
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Coated ferromagnetic particles and compositions containing the same
- Patent number 7,041,148
- Issue date May 9, 2006
- General Electric Company
- Luana Emiliana Iorio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polymeric resin bonded magnets
- Patent number 6,872,325
- Issue date Mar 29, 2005
- General Electric Company
- Krisanu Bandyopadhyay
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
High frequency transformers and high Q factor inductors formed usin...
- Patent number 6,873,241
- Issue date Mar 29, 2005
- Robert O. Sanchez
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SOFT MAGNETIC ALLOY POWDER, MAGNETIC CORE, MAGNETIC COMPONENT, AND...
- Publication number 20240071660
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- TDK Corporation
- Akito HASEGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOFT MAGNETIC ALLOY SHEET, PREPARATION METHOD THEREFOR AND USE THEREOF
- Publication number 20240055166
- Publication date Feb 15, 2024
- HENGDIAN GROUP DMEGC MAGNETICS CO., LTD
- Quan ZHU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DUAL PHASE SOFT MAGNETIC PARTICLE COMBINATIONS, COMPONENTS AND MANU...
- Publication number 20230260687
- Publication date Aug 17, 2023
- GENERAL ELECTRIC COMPANY
- Wanming Zhang
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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SOFT MAGNETIC METAL POWDER, DUST CORE, MAGNETIC COMPONENT, AND ELEC...
- Publication number 20230178275
- Publication date Jun 8, 2023
- TDK Corporation
- Masahito KOEDA
- H01 - BASIC ELECTRIC ELEMENTS
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MAGNETIC RESIN COMPOSITION, CURED PRODUCT, AND ELECTRONIC COMPONENT
- Publication number 20230078286
- Publication date Mar 16, 2023
- FUJIFILM CORPORATION
- Tatsuo Mikami
- H01 - BASIC ELECTRIC ELEMENTS
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MAGNETIC MATERIAL FOR A WIRELESS CHARGING SYSTEM AND A METHOD FOR M...
- Publication number 20230011097
- Publication date Jan 12, 2023
- Hyundai Motor Company
- Youngmin Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOFT MAGNETIC ALLOY POWDER, SOFT MAGNETIC SINTERED BODY, AND COIL-T...
- Publication number 20220336128
- Publication date Oct 20, 2022
- TDK Corporation
- Takashi SUZUKI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Internally Embedded Copper Plate-Type Soft Magnetic Powder Core Ind...
- Publication number 20220293315
- Publication date Sep 15, 2022
- Shenzhen Boke New Material Co., Ltd.
- Yunfan Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATING MATERIAL COATED SOFT MAGNETIC POWDER, POWDER MAGNETIC CO...
- Publication number 20210280347
- Publication date Sep 9, 2021
- SEIKO EPSON CORPORATION
- Atsushi NAKAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FERROMAGNETIC POWDER COMPOSITION
- Publication number 20210210259
- Publication date Jul 8, 2021
- HOGANAS AB (PUBL)
- Zhou YE
- H01 - BASIC ELECTRIC ELEMENTS
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COMPOSITE MAGNETIC POWDER, POWDER MAGNETIC CORE USING THE SAME, AND...
- Publication number 20210027923
- Publication date Jan 28, 2021
- TDK Corporation
- Masataka KITAGAMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COIL COMPONENT
- Publication number 20200286662
- Publication date Sep 10, 2020
- Samsung Electro-Mechanics Co., Ltd.
- Seung Ho HAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWDER CORE, ELECTRIC OR ELECTRONIC COMPONENT INCLUDING THE POWDER...
- Publication number 20190333665
- Publication date Oct 31, 2019
- ALPS ALPINE CO., LTD.
- Satoshi MARUYAMA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Near net shape bulk laminated silicon iron electric steel for impro...
- Publication number 20190304647
- Publication date Oct 3, 2019
- Iowa State University Research Foundation, Inc.
- Jun Cui
- B22 - CASTING POWDER METALLURGY
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METHOD OF MANUFACTURING PRESSED POWDER MAGNETIC CORE
- Publication number 20190221340
- Publication date Jul 18, 2019
- Toyota Jidosha Kabushiki Kaisha
- Naoki IWATA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CORE-SHELL PARTICLES, MAGNETO-DIELECTRIC MATERIALS, METHODS OF MAKI...
- Publication number 20190221343
- Publication date Jul 18, 2019
- ROGERS CORPORATION
- Yajie Chen
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SOFT MAGNETIC METAL POWDER AND SOFT MAGNETIC METAL POWDER CORE USIN...
- Publication number 20150332821
- Publication date Nov 19, 2015
- TDK Corporation
- Yu SAKURAI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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PROCESS FOR PRODUCING METALLURGICAL POWDER, PROCESS FOR PRODUCING D...
- Publication number 20110285486
- Publication date Nov 24, 2011
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PROCESS FOR PRODUCING COMPOSITE MAGNETIC MATERIAL, DUST CORE FORMED...
- Publication number 20110272622
- Publication date Nov 10, 2011
- PANASONIC CORPORATION
- Yuya Wakabayashi
- C21 - METALLURGY OF IRON
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COMPOSITE MAGNETIC MATERIAL AND PROCESS FOR PRODUCING THE COMPOSITE...
- Publication number 20110175013
- Publication date Jul 21, 2011
- Takeshi Takahashi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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MAGNETIC COMPONENTS AND METHODS OF MANUFACTURING THE SAME
- Publication number 20100271161
- Publication date Oct 28, 2010
- Yipeng Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOFT MAGNETIC CORE AND MANUFACTURING METHOD THEREOF
- Publication number 20100243945
- Publication date Sep 30, 2010
- TDK Corporation
- Seigo TOKORO
- B22 - CASTING POWDER METALLURGY
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FLAT SOFT MAGNETIC METAL POWDER AND COMPOSITE MAGNETIC MATERIAL INC...
- Publication number 20090025830
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- Mitsubishi Materials Corporation
- Gakuji Uozumi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Fe-ni soft magnetic flaky powder and magnetic composite material co...
- Publication number 20070131311
- Publication date Jun 14, 2007
- Kazunori Igarashi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Robust Multilayer Magnetic Pigments And Foils
- Publication number 20070098989
- Publication date May 3, 2007
- JDS Uniphase Corporation
- Vladimir P. Raksha
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
High performance magnetic composite for ac applications and a proce...
- Publication number 20060124464
- Publication date Jun 15, 2006
- Corporation Imfine Inc.
- Patrick Lemieux
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Laminated magnetic thin film and method of manufacturing the same
- Publication number 20060068228
- Publication date Mar 30, 2006
- Kenji Ikeda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Soft magnetic powder material and a method of manufacturing a soft...
- Publication number 20050205848
- Publication date Sep 22, 2005
- AISIN SEIKI KABUSHIKI KAISHA
- Naoki Kamiya
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Left handed materials using magnetic composites
- Publication number 20050161630
- Publication date Jul 28, 2005
- Siu-Tat Chui
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
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- Publication number 20050162034
- Publication date Jul 28, 2005
- WAVECREST LABORATORIES, INC.
- Zarah Soghomonian
- H01 - BASIC ELECTRIC ELEMENTS

the particles being insulated

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Dual phase soft magnetic particle combinations, components and manu...

Ferromagnetic powder composition

Insulating material-coated soft magnetic powder, dust core, magneti...

Composite magnetic powder, powder magnetic core using the same, and...

Coil component

Magnetic core, magnetic component and electronic device

Dust core, method for manufacturing dust core, electric/electronic...

Powder core, electric or electronic component including the powder...

Magnetic powder for high-frequency applications and magnetic resin...

Near net shape bulk laminated silicon iron electric steel for impro...

Composite magnetic sealing material

Manufacturing method of coil-embedded inductor using soft magnetic...

Method for manufacturing high-density integrally-molded inductor

Magnetic components and methods of manufacturing the same

Soft magnetic metal powder and soft magnetic metal powder core usin...

Soft magnetic metal powder-compact magnetic core and reactor

Process for producing composite magnetic material, dust core formed...

Flat soft magnetic metal powder and composite magnetic material inc...

Fe-Ni-Mo soft magnetic flaky powder and magnetic composite material...

High performance magnetic composite for AC applications and a proce...

Coil component and fabrication method of the same

Composite sintered magnetic material, its manufacturing method, and...

Soft magnetic powder material containing a powdered lubricant and a...

High frequency transformers and high Q factor inductors formed usin...

Magnetic particles having core-shell structure

Robust multilayer magnetic pigments and foils

Robust multilayer magnetic pigments and foils

Coated ferromagnetic particles and compositions containing the same

Polymeric resin bonded magnets

High frequency transformers and high Q factor inductors formed usin...

Patents Applicationslast 30 patents

SOFT MAGNETIC ALLOY POWDER, MAGNETIC CORE, MAGNETIC COMPONENT, AND...

SOFT MAGNETIC ALLOY SHEET, PREPARATION METHOD THEREFOR AND USE THEREOF

DUAL PHASE SOFT MAGNETIC PARTICLE COMBINATIONS, COMPONENTS AND MANU...

SOFT MAGNETIC METAL POWDER, DUST CORE, MAGNETIC COMPONENT, AND ELEC...

MAGNETIC RESIN COMPOSITION, CURED PRODUCT, AND ELECTRONIC COMPONENT

MAGNETIC MATERIAL FOR A WIRELESS CHARGING SYSTEM AND A METHOD FOR M...

SOFT MAGNETIC ALLOY POWDER, SOFT MAGNETIC SINTERED BODY, AND COIL-T...

Internally Embedded Copper Plate-Type Soft Magnetic Powder Core Ind...

INSULATING MATERIAL COATED SOFT MAGNETIC POWDER, POWDER MAGNETIC CO...

FERROMAGNETIC POWDER COMPOSITION

COMPOSITE MAGNETIC POWDER, POWDER MAGNETIC CORE USING THE SAME, AND...

COIL COMPONENT

POWDER CORE, ELECTRIC OR ELECTRONIC COMPONENT INCLUDING THE POWDER...

Near net shape bulk laminated silicon iron electric steel for impro...

METHOD OF MANUFACTURING PRESSED POWDER MAGNETIC CORE

CORE-SHELL PARTICLES, MAGNETO-DIELECTRIC MATERIALS, METHODS OF MAKI...

SOFT MAGNETIC METAL POWDER AND SOFT MAGNETIC METAL POWDER CORE USIN...

PROCESS FOR PRODUCING METALLURGICAL POWDER, PROCESS FOR PRODUCING D...

PROCESS FOR PRODUCING COMPOSITE MAGNETIC MATERIAL, DUST CORE FORMED...

COMPOSITE MAGNETIC MATERIAL AND PROCESS FOR PRODUCING THE COMPOSITE...

MAGNETIC COMPONENTS AND METHODS OF MANUFACTURING THE SAME

SOFT MAGNETIC CORE AND MANUFACTURING METHOD THEREOF

FLAT SOFT MAGNETIC METAL POWDER AND COMPOSITE MAGNETIC MATERIAL INC...

Fe-ni soft magnetic flaky powder and magnetic composite material co...

Robust Multilayer Magnetic Pigments And Foils

High performance magnetic composite for ac applications and a proce...

Laminated magnetic thin film and method of manufacturing the same

Soft magnetic powder material and a method of manufacturing a soft...

Left handed materials using magnetic composites

Soft magnetic composites