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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

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H01F1/24the particles being insulated

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Wound magnetic core
- Patent number 12,191,071
- Issue date Jan 7, 2025
- PROTERIAL, LTD.
- Tsugitomo Nakada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil component
- Patent number 12,176,137
- Issue date Dec 24, 2024
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Myoung Ki Shin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of an integrally formed inductor
- Patent number 12,148,564
- Issue date Nov 19, 2024
- Shenzhen Sunlord Electronics Co., Ltd.
- Xinshu Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductor
- Patent number 12,125,621
- Issue date Oct 22, 2024
- Nitto Denko Corporation
- Keisuke Okumura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for making a structured material
- Patent number 12,103,069
- Issue date Oct 1, 2024
- Persimmon Technologies Corporation
- Martin Hosek
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Self-insulating metal vias in magnetic micro-devices
- Patent number 12,094,629
- Issue date Sep 17, 2024
- National Technology & Engineering Solutions of Sandia, LLC
- Eric Langlois
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multilayer coil component
- Patent number 12,087,484
- Issue date Sep 10, 2024
- TDK Corporation
- Shinichi Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual phase soft magnetic particle combinations, components and manu...
- Patent number 12,087,483
- Issue date Sep 10, 2024
- General Electric Company
- Wanming Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductor winding guide apparatus and method of use thereof
- Patent number 12,087,494
- Issue date Sep 10, 2024
- Grant A. MacLennan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic composite material and rotating electric machine
- Patent number 12,080,458
- Issue date Sep 3, 2024
- Kabushiki Kaisha Toshiba
- Tomohiro Suetsuna
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Plurality of flaky magnetic metal particles, pressed powder materia...
- Patent number 12,049,686
- Issue date Jul 30, 2024
- Kabushiki Kaisha Toshiba
- Tomohiro Suetsuna
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Cast winding inductor apparatus and method of use thereof
- Patent number 12,051,533
- Issue date Jul 30, 2024
- Grant A. MacLennan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductor winding shape controlled apparatus and method of use thereof
- Patent number 12,046,410
- Issue date Jul 23, 2024
- Grant A. MacLennan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing dust core and dust core
- Patent number 12,046,415
- Issue date Jul 23, 2024
- Seiko Epson Corporation
- Yasutaka Matsumoto
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Cooled / cast inductor apparatus and method of use thereof
- Patent number 12,009,144
- Issue date Jun 11, 2024
- Grant A. MacLennan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Magnetic particles, dust core, and coil component
- Patent number 12,009,137
- Issue date Jun 11, 2024
- Murata Manufacturing Co., Ltd.
- Hironobu Kubota
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Ferromagnetic powder composition
- Patent number 12,002,608
- Issue date Jun 4, 2024
- Höganäs AB (PUBL)
- Zhou Ye
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Coil component, circuit board, and electronic device
- Patent number 11,996,221
- Issue date May 28, 2024
- Taiyo Yuden Co., Ltd.
- Masaatsu Meguro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing a powder core, the powder core and an indu...
- Patent number 11,996,224
- Issue date May 28, 2024
- Tokin Corporation
- Miho Chiba
- B22 - CASTING POWDER METALLURGY
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
Magnetic material and coil component
- Patent number 11,972,885
- Issue date Apr 30, 2024
- Taiyo Yuden Co., Ltd.
- Kenji Otake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal magnetic material and electronic component
- Patent number 11,964,325
- Issue date Apr 23, 2024
- Murata Manufacturing Co., Ltd.
- Makoto Yamamoto
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Metal magnetic particle, inductor, method for manufacturing metal m...
- Patent number 11,965,229
- Issue date Apr 23, 2024
- Murata Manufacturing Co., Ltd.
- Takuya Ishida
- B22 - CASTING POWDER METALLURGY
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
Composite magnetic particle including metal magnetic particle
- Patent number 11,942,249
- Issue date Mar 26, 2024
- Taiyo Yuden Co., Ltd.
- Atsushi Tanada
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Sintered body and method for producing same
- Patent number 11,942,267
- Issue date Mar 26, 2024
- Murata Manufacturing Co., Ltd.
- Eigo Kobayashi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Stator core, rotating electric device, and stator core manufacturin...
- Patent number 11,923,726
- Issue date Mar 5, 2024
- Sumitomo Electric Industries, Ltd.
- Yuuichi Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dust core
- Patent number 11,915,847
- Issue date Feb 27, 2024
- TDK Corporation
- Ryoma Nakazawa
- B22 - CASTING POWDER METALLURGY
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
Composite magnetic material and inductor using the same
- Patent number 11,901,104
- Issue date Feb 13, 2024
- Murata Manufacturing Co., Ltd.
- Takuya Ishida
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
INDUCTOR
- Publication number 20250014795
- Publication date Jan 9, 2025
- Nitto Denko Corporation
- Keisuke OKUMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATION-COATED SOFT MAGNETIC METAL POWDER, DUST CORE, ELECTRONIC...
- Publication number 20250010365
- Publication date Jan 9, 2025
- Niterra Co., Ltd.
- Yoichi ITO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
POWDER METALLURGICAL APPROACH TO A CoFe - AL2O3 SOFT MAGNETIC COMPO...
- Publication number 20250014794
- Publication date Jan 9, 2025
- The Regents of the University of California
- Enrique J. Lavernia
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MAGNETIC COMPOSITE MATERIAL AND ROTATING ELECTRIC MACHINE
- Publication number 20250006412
- Publication date Jan 2, 2025
- Kabushiki Kaisha Toshiba
- Tomohiro SUETSUNA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MAGNETIC BODY AND MAGNETIC ELEMENT
- Publication number 20250006413
- Publication date Jan 2, 2025
- Satoru MATSUZAWA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PLURALITY OF FLAKY MAGNETIC METAL PARTICLES, PRESSED POWDER MATERIA...
- Publication number 20240425955
- Publication date Dec 26, 2024
- Kabushiki Kaisha Toshiba
- Tomohiro SUETSUNA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
System And Method For Making A Structured Material
- Publication number 20240424553
- Publication date Dec 26, 2024
- PERSIMMON TECHNOLOGIES CORPORATION
- Martin Hosek
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Core-Shell Nanodisc Synthesis and Applications to Single-Particle T...
- Publication number 20240347239
- Publication date Oct 17, 2024
- Massachusetts Institute of Technology
- Polina Olegovna ANIKEEVA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC BASE BODY, COIL COMPONENT INCLUDING THE MAGNETIC BASE BODY...
- Publication number 20240331902
- Publication date Oct 3, 2024
- Taiyo Yuden Co., Ltd.
- Tatsuya TOMITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOFT MAGNETIC METAL PARTICLE, DUST CORE, AND MAGNETIC COMPONENT
- Publication number 20240304366
- Publication date Sep 12, 2024
- TDK Corporation
- Ryoma NAKAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Structures Utilizing a Structured magnetic Material and Methods for...
- Publication number 20240293862
- Publication date Sep 5, 2024
- PERSIMMON TECHNOLOGIES CORPORATION
- Martin Hosek
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MAGNETIC PARTICLES, DUST CORE, AND COIL COMPONENT
- Publication number 20240282503
- Publication date Aug 22, 2024
- Murata Manufacturing Co., Ltd.
- Hironobu KUBOTA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METAL MAGNETIC PARTICLE, INDUCTOR, METHOD FOR MANUFACTURING METAL M...
- Publication number 20240191328
- Publication date Jun 13, 2024
- Murata Manufacturing Co., Ltd.
- Takuya ISHIDA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
POWDER FOR MAGNETIC CORE, METHOD FOR MANUFACTURING SAME, AND DUST CORE
- Publication number 20240186043
- Publication date Jun 6, 2024
- AICHI STEEL CORPORATION
- Norihiko HAMADA
- 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
INDUCTOR ASSEMBLY APPARATUS AND METHOD OF USE THEREOF
- Publication number 20240128011
- Publication date Apr 18, 2024
- Grant A. MacLennan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOFT MAGNETIC POWDER CONTAINING OXIDE INSULATION FILM, MANUFACTURIN...
- Publication number 20240127999
- Publication date Apr 18, 2024
- Korea Institute of Science and Technology
- Ji Young Byun
- 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
HIGH FREQUENCY LOW LOSS MAGNETIC CORE AND METHOD OF MANUFACTURE
- Publication number 20240079168
- Publication date Mar 7, 2024
- Powdermet, Inc.
- Andrew J. Sherman
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MAGNETIC CORE AND MAGNETIC COMPONENT
- Publication number 20240038433
- Publication date Feb 1, 2024
- TDK Corporation
- Kazuhiro YOSHIDOME
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
A METHOD OF MANUFACTURING A DUST CORE AND THE DUST CORE
- Publication number 20240029951
- Publication date Jan 25, 2024
- TOKIN CORPORATION
- Makoto YAMAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER INDUCTOR DEVICE FOR AND MANUFACTURING METHOD THEREOF
- Publication number 20240021355
- Publication date Jan 18, 2024
- TRIO Technology Co., Ltd. Seychelles Taiwan Branch
- Huo-Li LIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED CO-FIRED INDUCTOR AND PREPARATION METHOD THEREFOR
- Publication number 20240006121
- Publication date Jan 4, 2024
- HENGDIAN GROUP DMEGC MAGNETICS CO., LTD
- Xianghua Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REACTOR
- Publication number 20230386734
- Publication date Nov 30, 2023
- TOKIN CORPORATION
- Katsuaki TAMASHIRO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COIL COMPONENT INCLUDING MAGNETIC BASE BODY, AND METHOD OF MANUFACT...
- Publication number 20230386712
- Publication date Nov 30, 2023
- Taiyo Yuden Co., Ltd.
- Tomoya HAGIWARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INDUCTOR WINDING SHAPE CONTROLLED APPARATUS AND METHOD OF USE THEREOF
- Publication number 20230335330
- Publication date Oct 19, 2023
- Grant A. MacLennan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOFT MAGNETIC METAL PARTICLE, DUST CORE, AND MAGNETIC COMPONENT
- Publication number 20230317333
- Publication date Oct 5, 2023
- TDK Corporation
- Ryoma NAKAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DUST CORE AND MAGNETIC COMPONENT
- Publication number 20230317334
- Publication date Oct 5, 2023
- TDK Corporation
- Ryoma NAKAZAWA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
AC DRIVE COUPLED TO ZIGZAG TRANSFORMER POWER PROCESSING APPARATUS A...
- Publication number 20230317357
- Publication date Oct 5, 2023
- Grant A. MacLennan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Manufacturing Method of Wound Magnetic Core, and Wound Magnetic Core
- Publication number 20230317368
- Publication date Oct 5, 2023
- Proterial, Ltd.
- Tsugitomo NAKADA
- H01 - BASIC ELECTRIC ELEMENTS

the particles being insulated

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Wound magnetic core

Coil component

Manufacturing method of an integrally formed inductor

Inductor

System and method for making a structured material

Self-insulating metal vias in magnetic micro-devices

Multilayer coil component

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

Inductor winding guide apparatus and method of use thereof

Magnetic composite material and rotating electric machine

Plurality of flaky magnetic metal particles, pressed powder materia...

Cast winding inductor apparatus and method of use thereof

Inductor winding shape controlled apparatus and method of use thereof

Method for manufacturing dust core and dust core

Cooled / cast inductor apparatus and method of use thereof

Magnetic particles, dust core, and coil component

Ferromagnetic powder composition

Coil component, circuit board, and electronic device

Method for manufacturing a powder core, the powder core and an indu...

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

Magnetic material and coil component

Metal magnetic material and electronic component

Metal magnetic particle, inductor, method for manufacturing metal m...

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

Composite magnetic particle including metal magnetic particle

Sintered body and method for producing same

Stator core, rotating electric device, and stator core manufacturin...

Dust core

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

Composite magnetic material and inductor using the same

Patents Applicationslast 30 patents

INDUCTOR

INSULATION-COATED SOFT MAGNETIC METAL POWDER, DUST CORE, ELECTRONIC...

POWDER METALLURGICAL APPROACH TO A CoFe - AL2O3 SOFT MAGNETIC COMPO...

MAGNETIC COMPOSITE MATERIAL AND ROTATING ELECTRIC MACHINE

MAGNETIC BODY AND MAGNETIC ELEMENT

PLURALITY OF FLAKY MAGNETIC METAL PARTICLES, PRESSED POWDER MATERIA...

System And Method For Making A Structured Material

Core-Shell Nanodisc Synthesis and Applications to Single-Particle T...

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

SOFT MAGNETIC METAL PARTICLE, DUST CORE, AND MAGNETIC COMPONENT

Structures Utilizing a Structured magnetic Material and Methods for...

MAGNETIC PARTICLES, DUST CORE, AND COIL COMPONENT

METAL MAGNETIC PARTICLE, INDUCTOR, METHOD FOR MANUFACTURING METAL M...

POWDER FOR MAGNETIC CORE, METHOD FOR MANUFACTURING SAME, AND DUST CORE

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

INDUCTOR ASSEMBLY APPARATUS AND METHOD OF USE THEREOF

SOFT MAGNETIC POWDER CONTAINING OXIDE INSULATION FILM, MANUFACTURIN...

COIL COMPONENT

HIGH FREQUENCY LOW LOSS MAGNETIC CORE AND METHOD OF MANUFACTURE

MAGNETIC CORE AND MAGNETIC COMPONENT

A METHOD OF MANUFACTURING A DUST CORE AND THE DUST CORE

POWER INDUCTOR DEVICE FOR AND MANUFACTURING METHOD THEREOF

INTEGRATED CO-FIRED INDUCTOR AND PREPARATION METHOD THEREFOR

REACTOR

COIL COMPONENT INCLUDING MAGNETIC BASE BODY, AND METHOD OF MANUFACT...

INDUCTOR WINDING SHAPE CONTROLLED APPARATUS AND METHOD OF USE THEREOF

SOFT MAGNETIC METAL PARTICLE, DUST CORE, AND MAGNETIC COMPONENT

DUST CORE AND MAGNETIC COMPONENT

AC DRIVE COUPLED TO ZIGZAG TRANSFORMER POWER PROCESSING APPARATUS A...

Manufacturing Method of Wound Magnetic Core, and Wound Magnetic Core