in the form of particles

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H01F1/20

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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

H01F1/20in the form of particles

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Soft-magnetic powder comprising coated particles
- Patent number 12,180,568
- Issue date Dec 31, 2024
- BASF SE
- Robert Prunchak
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Soft magnetic powder, dust core, magnetic element, and electronic d...
- Patent number 12,168,821
- Issue date Dec 17, 2024
- Seiko Epson Corporation
- Mayu Watanabe
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Inductor
- Patent number 12,159,737
- Issue date Dec 3, 2024
- Murata Manufacturing Co., Ltd.
- Yoshiharu Satou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic material and inductor
- Patent number 12,142,405
- Issue date Nov 12, 2024
- Murata Manufacturing Co., Ltd.
- Isamu Miyake
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Magnetic material and inductor
- Patent number 12,131,851
- Issue date Oct 29, 2024
- Murata Manufacturing Co., Ltd.
- Isamu Miyake
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Dust core
- Patent number 12,110,577
- Issue date Oct 8, 2024
- NITERRA CO., LTD.
- Hiroshi Watanabe
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Soft magnetic metal alloy and electronic component
- Patent number 12,080,457
- Issue date Sep 3, 2024
- TDK Corporation
- Hironobu Kumaoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reactor
- Patent number 12,080,463
- Issue date Sep 3, 2024
- Autonetworks Technologies, Ltd.
- Kohei Yoshikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Orientation of magnetic fillers to optimize film properties
- Patent number 12,075,606
- Issue date Aug 27, 2024
- 3M Innovative Properties Company
- Michael S. Graff
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Soft magnetic alloy and magnetic component technical field
- Patent number 12,062,473
- Issue date Aug 13, 2024
- TDK Corporation
- Hironobu Kumaoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and systems for producing magnetic material
- Patent number 12,033,794
- Issue date Jul 9, 2024
- NEO PERFORMANCE MATERIALS (SINGAPORE) PTE LTD
- William Ray Green
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Soft magnetic alloy powder, dust core, and coil component
- Patent number 11,996,220
- Issue date May 28, 2024
- TDK Corporation
- Katsushi Yasuhara
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Coil component
- Patent number 11,961,652
- Issue date Apr 16, 2024
- TDK Corporation
- Hitoshi Ohkubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic powder, magnetic powder molded body, and method for manufa...
- Patent number 11,948,712
- Issue date Apr 2, 2024
- Seiko Epson Corporation
- Toshiki Sano
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Electronic component and method for manufacturing the same
- Patent number 11,919,084
- Issue date Mar 5, 2024
- Murata Manufacturing Co., Ltd.
- Keita Muneuchi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Composite material molded article, reactor, comprising a roughened...
- Patent number 11,908,604
- Issue date Feb 20, 2024
- Autonetworks Technologies, Ltd.
- Shintaro Nanbara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulating material-coated soft magnetic powder, dust core, magneti...
- Patent number 11,901,101
- Issue date Feb 13, 2024
- Seiko Epson Corporation
- Atsushi Nakamura
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Soft magnetic metal powder, dust core, and magnetic component
- Patent number 11,887,762
- Issue date Jan 30, 2024
- TDK Corporation
- Satoko Mori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Communication cable
- Patent number 11,837,378
- Issue date Dec 5, 2023
- Autonetworks Technologies, Ltd.
- Toru Shimizu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Scalable process for manufacturing iron cobalt nanoparticles with h...
- Patent number 11,804,318
- Issue date Oct 31, 2023
- Aegis Technology Inc.
- Qi Chen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Soft magnetic powder, dust core, magnetic element, electronic appar...
- Patent number 11,767,584
- Issue date Sep 26, 2023
- Seiko Epson Corporation
- Toshiki Sano
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Coil component
- Patent number 11,756,717
- Issue date Sep 12, 2023
- Taiyo Yuden Co., Ltd.
- Nobuyuki Miyasou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil component
- Patent number 11,752,549
- Issue date Sep 12, 2023
- Taiyo Yuden Co., Ltd.
- Masahiro Hachiya
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Soft magnetic metal powder and magnetic component
- Patent number 11,739,403
- Issue date Aug 29, 2023
- TDK Corporation
- Satoko Mori
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Magnetic material having coated ferromagnetic filler particles
- Patent number 11,728,077
- Issue date Aug 15, 2023
- Intel Corporation
- Brandon C. Marin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of preparing bonded magnet and bonded magnet
- Patent number 11,694,826
- Issue date Jul 4, 2023
- Nichia Corporation
- Takashi Asada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite magnetic material, magnetic core, and electronic component
- Patent number 11,682,510
- Issue date Jun 20, 2023
- TDK Corporation
- Isao Kanada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic core and coil component
- Patent number 11,680,307
- Issue date Jun 20, 2023
- TDK Corporation
- Kyohei Tonoyama
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Composite particle, core, and inductor element
- Patent number 11,651,880
- Issue date May 16, 2023
- TDK Corporation
- Yasuhide Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing composite magnetic body, magnetic powder, comp...
- Patent number 11,651,892
- Issue date May 16, 2023
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LID.
- Takeshi Takahashi
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
COIL ELECTRONIC COMPONENT
- Publication number 20250069798
- Publication date Feb 27, 2025
- Samsung Electro-Mechanics Co., Ltd.
- Juhwan Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORIENTATION OF MAGNETIC FILLERS TO OPTIMIZE FILM PROPERTIES
- Publication number 20240373606
- Publication date Nov 7, 2024
- 3M Innovative Properties Company
- Michael S. Graff
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC COMPOSITIONS AND METHODS OF MAKING AND USING THE SAME
- Publication number 20240371552
- Publication date Nov 7, 2024
- Horizon Technology
- Francis Gary HANEJKO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REACTOR, CONVERTER, AND POWER CONVERSION DEVICE
- Publication number 20240355526
- Publication date Oct 24, 2024
- AUTONETWORKS TECHNOLOGIES, LTD.
- Shinichiro YAMAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATOR-COATED SOFT MAGNETIC POWDER, MAGNETIC POWDER CORE, MAGNET...
- Publication number 20240331901
- Publication date Oct 3, 2024
- SEIKO EPSON CORPORATION
- Momoko WAKABAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATOR-COATED SOFT MAGNETIC POWDER, MAGNETIC POWDER CORE, MAGNET...
- Publication number 20240331900
- Publication date Oct 3, 2024
- SEIKO EPSON CORPORATION
- Momoko WAKABAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC ABSORBER AND METHOD FOR MANUFACTURING SAME
- Publication number 20240290524
- Publication date Aug 29, 2024
- TOHOKU UNIVERSITY
- Satoshi SUGIMOTO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Multi-Core Magnetic Metal Oxide Nanoparticles
- Publication number 20240269063
- Publication date Aug 15, 2024
- UCL Business Ltd
- Liudmyla Storozhuk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATED COVERED SOFT MAGNETIC POWDER
- Publication number 20240246144
- Publication date Jul 25, 2024
- SHOEI CHEMICAL INC.
- Masashi UMEDA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR MANUFACTURING A COMPONENT WITH SOFT MAGNETIC PROPERTIES
- Publication number 20240189901
- Publication date Jun 13, 2024
- MIBA SINTER AUSTRIA GMBH
- Anna FRUEHWIRTH
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Soft Magnetic Iron Alloy Plate, Method for Manufacturing Soft Magne...
- Publication number 20240194383
- Publication date Jun 13, 2024
- Hitachi, Ltd
- Matahiro KOMURO
- C21 - METALLURGY OF IRON
Information Patent Application
SOFT MAGNETIC POWDER AND MAGNETIC CORE
- Publication number 20240177898
- Publication date May 30, 2024
- TDK Corporation
- Nobuhiro OKUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC CORE AND MAGNETIC COMPONENT
- Publication number 20240177902
- Publication date May 30, 2024
- TDK Corporation
- Kazuhiro YOSHIDOME
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SOFT MAGNETIC MATERIAL AND ELECTRONIC COMPONENT
- Publication number 20240079167
- Publication date Mar 7, 2024
- ALPS ALPINE CO., LTD.
- Kenji YOSHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METAL MAGNETIC POWDER, COMPOSITE MAGNETIC BODY, AND ELECTRONIC COMP...
- Publication number 20240071662
- Publication date Feb 29, 2024
- TDK Corporation
- Kyohei TAKAHASHI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SOFT MAGNETIC ALLOY POWDER, MAGNETIC CORE, MAGNETIC COMPONENT, AND...
- Publication number 20240071663
- Publication date Feb 29, 2024
- TDK Corporation
- Masakazu HOSONO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
POWDER FOR ANNEALING SEPARATOR AND PRODUCTION METHOD FOR GRAIN-ORIE...
- Publication number 20240043950
- Publication date Feb 8, 2024
- JFE STEEL CORPORATION
- Takashi TERASHIMA
- C21 - METALLURGY OF IRON
Information Patent Application
MAGNETIC MATERIAL, ELECTROMAGNETIC COMPONENT, AND METHOD FOR MANUFA...
- Publication number 20240047108
- Publication date Feb 8, 2024
- Murata Manufacturing Co., Ltd.
- Masanori ABE
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD AND APPARATUS FOR NOVEL HIGH-PERFORMANCE THIN FILM MAGNETIC...
- Publication number 20240029929
- Publication date Jan 25, 2024
- Atlas Magnetics
- John Othniel McDonald
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYMER PARTICLE CONTAINING MAGNETIC MATERIAL, MEDIUM FOR SENSORS,...
- Publication number 20230384298
- Publication date Nov 30, 2023
- TDK Corporation
- Yusuke ARIAKE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REACTOR, CONVERTER, AND POWER CONVERSION DEVICE
- Publication number 20230377790
- Publication date Nov 23, 2023
- AutoNetworks Technologies, Ltd.
- Kazuhiro INABA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BONDED MAGNET
- Publication number 20230360827
- Publication date Nov 9, 2023
- Nichia Corporation.
- Takashi ASADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COIL COMPONENT
- Publication number 20230326650
- Publication date Oct 12, 2023
- Murata Manufacturing Co., Ltd.
- Keiichi ISHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COIL COMPONENT
- Publication number 20230317343
- Publication date Oct 5, 2023
- Murata Manufacturing Co., Ltd.
- Keiichi ISHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REACTOR, CONVERTER, AND POWER CONVERSION DEVICE
- Publication number 20230307169
- Publication date Sep 28, 2023
- AUTONETWORKS TECHNOLOGIES, LTD.
- Kohei YOSHIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REACTOR, CONVERTER, AND POWER CONVERSION DEVICE
- Publication number 20230298801
- Publication date Sep 21, 2023
- AUTONETWORKS TECHNOLOGIES, LTD.
- Masaya MURASHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IRON-BASED POWDER FOR DUST CORE, DUST CORE, AND METHOD OF MANUFACTU...
- Publication number 20230290552
- Publication date Sep 14, 2023
- JFE STEEL CORPORATION
- Naoki YAMAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Soft Magnetic Material, Method for Producing Soft Magnetic Material...
- Publication number 20230287546
- Publication date Sep 14, 2023
- Hitachi, Ltd
- Kazuya SHINAGAWA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MAGNETIC CORE AND MAGNETIC COMPONENT
- Publication number 20230268107
- Publication date Aug 24, 2023
- TDK Corporation
- Seigo TOKORO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BULK DUAL PHASE SOFT MAGNETIC COMPONENTS HAVING THREE-DIMENSIONAL M...
- Publication number 20230260686
- Publication date Aug 17, 2023
- GENERAL ELECTRIC COMPANY
- Shenyan Huang
- H01 - BASIC ELECTRIC ELEMENTS

in the form of particles

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Soft-magnetic powder comprising coated particles

Soft magnetic powder, dust core, magnetic element, and electronic d...

Inductor

Magnetic material and inductor

Magnetic material and inductor

Dust core

Soft magnetic metal alloy and electronic component

Reactor

Orientation of magnetic fillers to optimize film properties

Soft magnetic alloy and magnetic component technical field

Methods and systems for producing magnetic material

Soft magnetic alloy powder, dust core, and coil component

Coil component

Magnetic powder, magnetic powder molded body, and method for manufa...

Electronic component and method for manufacturing the same

Composite material molded article, reactor, comprising a roughened...

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

Soft magnetic metal powder, dust core, and magnetic component

Communication cable

Scalable process for manufacturing iron cobalt nanoparticles with h...

Soft magnetic powder, dust core, magnetic element, electronic appar...

Coil component

Coil component

Soft magnetic metal powder and magnetic component

Magnetic material having coated ferromagnetic filler particles

Method of preparing bonded magnet and bonded magnet

Composite magnetic material, magnetic core, and electronic component

Magnetic core and coil component

Composite particle, core, and inductor element

Method for producing composite magnetic body, magnetic powder, comp...

Patents Applicationslast 30 patents

COIL ELECTRONIC COMPONENT

ORIENTATION OF MAGNETIC FILLERS TO OPTIMIZE FILM PROPERTIES

MAGNETIC COMPOSITIONS AND METHODS OF MAKING AND USING THE SAME

REACTOR, CONVERTER, AND POWER CONVERSION DEVICE

INSULATOR-COATED SOFT MAGNETIC POWDER, MAGNETIC POWDER CORE, MAGNET...

INSULATOR-COATED SOFT MAGNETIC POWDER, MAGNETIC POWDER CORE, MAGNET...

ELECTROMAGNETIC ABSORBER AND METHOD FOR MANUFACTURING SAME

Multi-Core Magnetic Metal Oxide Nanoparticles

INSULATED COVERED SOFT MAGNETIC POWDER

METHOD FOR MANUFACTURING A COMPONENT WITH SOFT MAGNETIC PROPERTIES

Soft Magnetic Iron Alloy Plate, Method for Manufacturing Soft Magne...

SOFT MAGNETIC POWDER AND MAGNETIC CORE

MAGNETIC CORE AND MAGNETIC COMPONENT

SOFT MAGNETIC MATERIAL AND ELECTRONIC COMPONENT

METAL MAGNETIC POWDER, COMPOSITE MAGNETIC BODY, AND ELECTRONIC COMP...

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

POWDER FOR ANNEALING SEPARATOR AND PRODUCTION METHOD FOR GRAIN-ORIE...

MAGNETIC MATERIAL, ELECTROMAGNETIC COMPONENT, AND METHOD FOR MANUFA...

METHOD AND APPARATUS FOR NOVEL HIGH-PERFORMANCE THIN FILM MAGNETIC...

POLYMER PARTICLE CONTAINING MAGNETIC MATERIAL, MEDIUM FOR SENSORS,...

REACTOR, CONVERTER, AND POWER CONVERSION DEVICE

BONDED MAGNET

COIL COMPONENT

COIL COMPONENT

REACTOR, CONVERTER, AND POWER CONVERSION DEVICE

REACTOR, CONVERTER, AND POWER CONVERSION DEVICE

IRON-BASED POWDER FOR DUST CORE, DUST CORE, AND METHOD OF MANUFACTU...

Soft Magnetic Material, Method for Producing Soft Magnetic Material...

MAGNETIC CORE AND MAGNETIC COMPONENT

BULK DUAL PHASE SOFT MAGNETIC COMPONENTS HAVING THREE-DIMENSIONAL M...