and magnetic transition metals

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H01F1/055

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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

H01F1/055and magnetic transition metals

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Feedstock and heterogeneous structure for tough rare earth permanen...
- Patent number 12,205,762
- Issue date Jan 21, 2025
- Iowa State University Research Foundation, Inc.
- Jun Cui
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Bonded magnet and method of preparing the same
- Patent number 12,148,554
- Issue date Nov 19, 2024
- Nichia Corporation
- Shuichi Tada
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Anisotropic bonded magnet and preparation method thereof
- Patent number 12,142,403
- Issue date Nov 12, 2024
- GRIREM HI-TECH CO., LTD.
- Yang Luo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Effect pigment, production method, value document and printing ink
- Patent number 12,129,382
- Issue date Oct 29, 2024
- GIESECKE+DEVRIENT CURRENCY TECHNOLOGY GMBH
- Michael Rahm
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Metastable single-crystal rare earth magnet fine powder and method...
- Patent number 12,121,963
- Issue date Oct 22, 2024
- National Institute of Advanced Industrial Science and Technology
- Yusuke Hirayama
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Gradient Nd—Fe—B magnet and a method of production
- Patent number 12,080,478
- Issue date Sep 3, 2024
- YANTAI SHOUGANG MAGNETIC MATERIALS INC.
- Kunkun Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing a permanent or soft magnet
- Patent number 12,046,398
- Issue date Jul 23, 2024
- INSTITUT NATIONAL DES SCIENCES APPLIQUÉES
- Lise-Marie Lacroix
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing SmFeN-based rare earth magnet
- Patent number 12,027,306
- Issue date Jul 2, 2024
- Nichia Corporation
- Hisashi Maehara
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of producing SmFeN-based rare earth magnet
- Patent number 12,027,294
- Issue date Jul 2, 2024
- Nichia Corporation
- Hisashi Maehara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods for tailoring magnetism, and structures obtained therefrom
- Patent number 12,027,293
- Issue date Jul 2, 2024
- HRL Laboratories, LLC
- Brennan Yahata
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Highly magnetically permeable alloy deposition method for magnetic...
- Patent number 12,006,587
- Issue date Jun 11, 2024
- Mark R. Schroeder
- G01 - MEASURING TESTING
Information Patent Grant
Rare earth-iron-nitrogen-based magnetic powder, compound for bonded...
- Patent number 11,990,259
- Issue date May 21, 2024
- Tohoku University
- Satoshi Sugimoto
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
High performance magnets
- Patent number 11,984,243
- Issue date May 14, 2024
- UT-Battelle, LLC
- David S. Parker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Intravascular blood pump comprising corrosion resistant permanent m...
- Patent number 11,967,454
- Issue date Apr 23, 2024
- Abiomed Europe GmbH
- Thorsten Siess
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for heat treating an object containing at least one rare-ear...
- Patent number 11,945,033
- Issue date Apr 2, 2024
- Vacuumschmelze GmbH & Co. KG
- Kaan Üstüner
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Processing of anisotropic permanent magnet without magnetic field
- Patent number 11,948,733
- Issue date Apr 2, 2024
- Ford Global Technologies, LLC
- Wanfeng Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Permanent magnets with tailored texture and magnetic orientation
- Patent number 11,862,369
- Issue date Jan 2, 2024
- HRL Laboratories, LLC
- Brennan Yahata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
R-T-B based permanent magnet material and method for preparing the...
- Patent number 11,837,390
- Issue date Dec 5, 2023
- NINGBO KETIAN MAGNET CO., LTD.
- Changjiang Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sintered R2M17 magnet and method of fabricating a R2M17 magnet
- Patent number 11,837,391
- Issue date Dec 5, 2023
- Vacuumschmelze GmbH & Co. KG
- Kaan Üstüner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Iron-based nanoparticles and grains
- Patent number 11,837,393
- Issue date Dec 5, 2023
- Regents of The University of Minnesota
- Jian-Ping Wang
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Anisotropic bonded magnet and preparation method thereof
- Patent number 11,802,326
- Issue date Oct 31, 2023
- GRIREM HI-TECH CO., LTD.
- Yang Luo
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Rare earth permanent magnets and their preparation
- Patent number 11,791,093
- Issue date Oct 17, 2023
- Shin-Etsu Chemical Co., Ltd.
- Hiroaki Nagata
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Sm—Fe—N magnet material and Sm—Fe—N bonded magnet
- Patent number 11,742,121
- Issue date Aug 29, 2023
- Daido Steel Co., Ltd.
- Iwao Sakazaki
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Two-step diffusion method for preparing high-performance dual-main-...
- Patent number 11,742,120
- Issue date Aug 29, 2023
- Beijing University of Technology
- Weiqiang Liu
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Methods for tailoring magnetism, and structures obtained therefrom
- Patent number 11,721,458
- Issue date Aug 8, 2023
- HRL Laboratories, LLC
- Brennan Yahata
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Samarium cobalt and neodymium iron boride magnets and methods of ma...
- Patent number 11,715,592
- Issue date Aug 1, 2023
- Lawrence Livermore National Security, LLC
- Sarah Baker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Real-time methods for magnetic resonance spectra acquisition
- Patent number 11,707,634
- Issue date Jul 25, 2023
- Elegant Mathematics LLC
- Olena Ibragimova
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic powder
- Patent number 11,710,586
- Issue date Jul 25, 2023
- Nichia Corporation
- Rieko Yoshimoto
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
High Z permanent magnets for radiation shielding
- Patent number 11,705,250
- Issue date Jul 18, 2023
- Lawrence Livermore National Security, LLC
- Scott McCall
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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

Patents Applicationslast 30 patents

Information Patent Application
BONDED MAGNET AND METHOD OF PREPARING THE SAME
- Publication number 20250037910
- Publication date Jan 30, 2025
- Nichia Corporation.
- Shuichi TADA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD OF PRODUCING MAGNETIC POWDER, MAGNETIC MATERIAL FOR MAGNETIC...
- Publication number 20250014791
- Publication date Jan 9, 2025
- Nichia Corporation.
- Jun AKAMATSU
- B22 - CASTING POWDER METALLURGY
Information Patent Application
REDUCED CRITICAL CERIUM-BASED HIGH TEMPERATURE MAGNET
- Publication number 20240412902
- Publication date Dec 12, 2024
- UT-Battelle, LLC
- David S. Parker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Castable Ce-Based Magnets
- Publication number 20240379263
- Publication date Nov 14, 2024
- Iowa State University Research Foundation, Inc.
- Andriy Palasyuk
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Castable Ce-Based Magnets and Casting Methods
- Publication number 20240379264
- Publication date Nov 14, 2024
- Iowa State University Research Foundation, Inc.
- Andriy Palasyuk
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
INTRAVASCULAR BLOOD PUMP COMPRISING CORROSION RESISTANT PERMANENT M...
- Publication number 20240347270
- Publication date Oct 17, 2024
- ABIOMED EUROPE GMBH
- Thorsten Siess
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IRON-CHROMIUM-COBALT ALLOY MAGNET AND METHOD FOR PRODUCING SAME
- Publication number 20240304365
- Publication date Sep 12, 2024
- Proterial, Ltd.
- Shinya OKAMOTO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR HEAT TREATING AN OBJECT CONTAINING AT LEAST ONE RARE-EAR...
- Publication number 20240261856
- Publication date Aug 8, 2024
- Vacuumschmelze GMBH & Co. KG
- Kaan Üstüner
- B22 - CASTING POWDER METALLURGY
Information Patent Application
RARE-EARTH MAGNET MATERIAL AND MAGNET
- Publication number 20240266095
- Publication date Aug 8, 2024
- Murata Manufacturing Co., Ltd.
- Takashi YAMAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESSING OF ANISOTROPIC PERMANENT MAGNET WITHOUT MAGNETIC FIELD
- Publication number 20240249877
- Publication date Jul 25, 2024
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Wanfeng LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRADIENT RING-SHAPED BONDED MAGNET AND PREPARATION METHOD THEREFOR,...
- Publication number 20240212898
- Publication date Jun 27, 2024
- GRIREM HI-TECH CO., LTD.
- Yang LUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETICALLY RETAINED REPLACEABLE CONTACT PLATE FOR SEMICONDUCTOR H...
- Publication number 20240210468
- Publication date Jun 27, 2024
- Advantest Corporation
- Patrick Sherman
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR PRODUCING A RAW MAGNET
- Publication number 20240145135
- Publication date May 2, 2024
- MIMplus Technologies GmbH & Co. KG
- Johannes MAURATH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PRODUCING PHOSPHATE-COATED SmFeN-BASED ANISOTROPIC MAGNET...
- Publication number 20240112838
- Publication date Apr 4, 2024
- Nichia Corporation.
- Masahiro Abe
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PERMANENT MAGNETS WITH TAILORED TEXTURE AND MAGNETIC ORIENTATION
- Publication number 20240087780
- Publication date Mar 14, 2024
- HRL LABORATORIES, LLC
- Brennan YAHATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PRODUCING RARE EARTH MAGNETIC POWDER AND RARE EARTH MAGNE...
- Publication number 20240062936
- Publication date Feb 22, 2024
- Nichia Corporation.
- Hisashi MAEHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REGENERATOR FOR A MAGNETIC HEAT EXCHANGER AND HEAT EXCHANGER
- Publication number 20240053067
- Publication date Feb 15, 2024
- Vacuumschmelze GMBH & Co. KG
- Matthias Katter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IRON-BASED NANOPARTICLES AND GRAINS
- Publication number 20240055165
- Publication date Feb 15, 2024
- Regents of the University of Minnesota
- Jian-Ping WANG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PERMANENT MAGNET AND ROTARY ELECTRIC MACHINE
- Publication number 20240021348
- Publication date Jan 18, 2024
- Kabushiki Kaisha Toshiba
- Masaya Hagiwara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PERMANENT MAGNET AND ITS MANUFACTURING METHOD, AND DEVICE
- Publication number 20240021349
- Publication date Jan 18, 2024
- TOKIN CORPORATION
- Hirokazu MAKUTA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SAMARIUM COBALT AND NEODYMIUM IRON BORIDE MAGNETS AND METHODS OF MA...
- Publication number 20240013975
- Publication date Jan 11, 2024
- LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
- Sarah Baker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRODUCTION METHOD FOR PHOSPHATE-COATED SmFeN-BASED ANISOTROPIC MAGN...
- Publication number 20240006101
- Publication date Jan 4, 2024
- Nichia Corporation.
- Masahiro ABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRODUCTION METHOD FOR PHOSPHATE-COATED SmFeN-BASED ANISOTROPIC MAGN...
- Publication number 20230415227
- Publication date Dec 28, 2023
- Nichia Corporation.
- Masahiro Abe
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COATED RARE EARTH-IRON-NITROGEN-BASED MAGNETIC POWDER, PRODUCTION M...
- Publication number 20230386710
- Publication date Nov 30, 2023
- Nichia Corporation.
- Jun AKAMATSU
- B22 - CASTING POWDER METALLURGY
Information Patent Application
BONDED MAGNET
- Publication number 20230360827
- Publication date Nov 9, 2023
- Nichia Corporation.
- Takashi ASADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SINTERED RARE-EARTH MAGNET AND METHOD OF MANUFACTURE
- Publication number 20230352220
- Publication date Nov 2, 2023
- Shin-Etsu Chemical Co., Ltd.
- Hiroshi BABA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANISOTROPIC RARE EARTH SINTERED MAGNET AND METHOD FOR PRODUCING SAME
- Publication number 20230343496
- Publication date Oct 26, 2023
- Shin-Etsu Chemical Co., Ltd.
- Tadao NOMURA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR MANUFACTURING MULTIPHASE MAGNET AND MULTIPHASE MAGNET MA...
- Publication number 20230326672
- Publication date Oct 12, 2023
- Jung Goo LEE
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHODS FOR TAILORING MAGNETISM, AND STRUCTURES OBTAINED THEREFROM
- Publication number 20230326637
- Publication date Oct 12, 2023
- HRL LABORATORIES, LLC
- Brennan YAHATA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
MAGNET, AND SMALL DEVICE, MICROACTUATOR, AND SENSOR THAT USE SAID M...
- Publication number 20230317328
- Publication date Oct 5, 2023
- TDK CORPORATION
- Daisuke SHIGA
- H01 - BASIC ELECTRIC ELEMENTS

and magnetic transition metals

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Feedstock and heterogeneous structure for tough rare earth permanen...

Bonded magnet and method of preparing the same

Anisotropic bonded magnet and preparation method thereof

Effect pigment, production method, value document and printing ink

Metastable single-crystal rare earth magnet fine powder and method...

Gradient Nd—Fe—B magnet and a method of production

Method for producing a permanent or soft magnet

Method of producing SmFeN-based rare earth magnet

Method of producing SmFeN-based rare earth magnet

Methods for tailoring magnetism, and structures obtained therefrom

Highly magnetically permeable alloy deposition method for magnetic...

Rare earth-iron-nitrogen-based magnetic powder, compound for bonded...

High performance magnets

Intravascular blood pump comprising corrosion resistant permanent m...

Method for heat treating an object containing at least one rare-ear...

Processing of anisotropic permanent magnet without magnetic field

Permanent magnets with tailored texture and magnetic orientation

R-T-B based permanent magnet material and method for preparing the...

Sintered R2M17 magnet and method of fabricating a R2M17 magnet

Iron-based nanoparticles and grains

Anisotropic bonded magnet and preparation method thereof

Rare earth permanent magnets and their preparation

Sm—Fe—N magnet material and Sm—Fe—N bonded magnet

Two-step diffusion method for preparing high-performance dual-main-...

Methods for tailoring magnetism, and structures obtained therefrom

Samarium cobalt and neodymium iron boride magnets and methods of ma...

Real-time methods for magnetic resonance spectra acquisition

Magnetic powder

High Z permanent magnets for radiation shielding

Method of preparing bonded magnet and bonded magnet

Patents Applicationslast 30 patents

BONDED MAGNET AND METHOD OF PREPARING THE SAME

METHOD OF PRODUCING MAGNETIC POWDER, MAGNETIC MATERIAL FOR MAGNETIC...

REDUCED CRITICAL CERIUM-BASED HIGH TEMPERATURE MAGNET

Castable Ce-Based Magnets

Castable Ce-Based Magnets and Casting Methods

INTRAVASCULAR BLOOD PUMP COMPRISING CORROSION RESISTANT PERMANENT M...

IRON-CHROMIUM-COBALT ALLOY MAGNET AND METHOD FOR PRODUCING SAME

METHOD FOR HEAT TREATING AN OBJECT CONTAINING AT LEAST ONE RARE-EAR...

RARE-EARTH MAGNET MATERIAL AND MAGNET

PROCESSING OF ANISOTROPIC PERMANENT MAGNET WITHOUT MAGNETIC FIELD

GRADIENT RING-SHAPED BONDED MAGNET AND PREPARATION METHOD THEREFOR,...

MAGNETICALLY RETAINED REPLACEABLE CONTACT PLATE FOR SEMICONDUCTOR H...

METHOD FOR PRODUCING A RAW MAGNET

METHOD OF PRODUCING PHOSPHATE-COATED SmFeN-BASED ANISOTROPIC MAGNET...

PERMANENT MAGNETS WITH TAILORED TEXTURE AND MAGNETIC ORIENTATION

METHOD OF PRODUCING RARE EARTH MAGNETIC POWDER AND RARE EARTH MAGNE...

REGENERATOR FOR A MAGNETIC HEAT EXCHANGER AND HEAT EXCHANGER

IRON-BASED NANOPARTICLES AND GRAINS

PERMANENT MAGNET AND ROTARY ELECTRIC MACHINE

PERMANENT MAGNET AND ITS MANUFACTURING METHOD, AND DEVICE

SAMARIUM COBALT AND NEODYMIUM IRON BORIDE MAGNETS AND METHODS OF MA...

PRODUCTION METHOD FOR PHOSPHATE-COATED SmFeN-BASED ANISOTROPIC MAGN...

PRODUCTION METHOD FOR PHOSPHATE-COATED SmFeN-BASED ANISOTROPIC MAGN...

COATED RARE EARTH-IRON-NITROGEN-BASED MAGNETIC POWDER, PRODUCTION M...

BONDED MAGNET

SINTERED RARE-EARTH MAGNET AND METHOD OF MANUFACTURE

ANISOTROPIC RARE EARTH SINTERED MAGNET AND METHOD FOR PRODUCING SAME

METHOD FOR MANUFACTURING MULTIPHASE MAGNET AND MULTIPHASE MAGNET MA...

METHODS FOR TAILORING MAGNETISM, AND STRUCTURES OBTAINED THEREFROM

MAGNET, AND SMALL DEVICE, MICROACTUATOR, AND SENSOR THAT USE SAID M...