containing rare earth metals

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CPC
H01F1/053

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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

H01F1/053containing rare earth metals

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing a magnetic powder
- Patent number 12,119,170
- Issue date Oct 15, 2024
- ABB Schweiz AG
- Reinhard Simon
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for forming coating film on rare earth magnet surface, and r...
- Patent number 12,064,983
- Issue date Aug 20, 2024
- Shin-Etsu Chemical Co., Ltd.
- Yuta Kuribara
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
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
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
Electronic-sensing and magnetic-modulation (ESMM) biosensor for pha...
- Patent number 11,951,476
- Issue date Apr 9, 2024
- Rutgers, The State University of New Jersey
- Umer Hassan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bi-material permanent magnets for electric machines
- Patent number 11,936,239
- Issue date Mar 19, 2024
- GM Global Technology Operations LLC
- Alireza Fatemi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Additive manufacture of anisotropic rare earth magnets
- Patent number 11,920,224
- Issue date Mar 5, 2024
- Ford Global Technologies, LLC
- Wanfeng Li
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Driving device, compressor, and air conditioner
- Patent number 11,916,501
- Issue date Feb 27, 2024
- Mitsubishi Electric Corporation
- Masahiro Nigo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Permanent magnet of multiple pieces having different easy axes
- Patent number 11,894,719
- Issue date Feb 6, 2024
- Ford Global Technologies, LLC
- Chuanbing Rong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composition for bonded magnets and method of manufacturing the same
- Patent number 11,862,372
- Issue date Jan 2, 2024
- Nichia Corporation
- Shuichi Tada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coating materials for diffusing into magnet of NdFeB and a method o...
- Patent number 11,848,152
- Issue date Dec 19, 2023
- NINGBO JINJI STRONG MAGNETIC MATERIAL CO., LTD.
- Feng Xu
- B22 - CASTING POWDER METALLURGY
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
Permanent magnet with inter-grain heavy-rare-earth element, and met...
- Patent number 11,830,645
- Issue date Nov 28, 2023
- ABB Schweiz AG
- Reinhard A. Simon
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Rare earth magnet precursor or rare earth magnet molded body having...
- Patent number 11,810,713
- Issue date Nov 7, 2023
- DAICEL MIRAIZU LTD.
- Kiyoshi Shimizu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rare earth sintered magnet
- Patent number 11,798,716
- Issue date Oct 24, 2023
- Shin-Etsu Chemical Co., Ltd.
- Tetsuya Ohashi
- H01 - BASIC ELECTRIC ELEMENTS
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
Rare earth magnets
- Patent number 11,721,479
- Issue date Aug 8, 2023
- Toyota Jidosha Kabushiki Kaisha
- Kazuya Yokota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and installation for manufacturing a starting material for p...
- Patent number 11,660,639
- Issue date May 30, 2023
- NETZSCH Trockenmahltechnik GmbH
- Frank Winter
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Composite component comprising ring-shaped bonded magnet and method...
- Patent number 11,646,154
- Issue date May 9, 2023
- Nichia Corporation
- Rie Yoshida
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Magnetic powder containing Sm—Fe—N-based crystal particles, sintere...
- Patent number 11,594,353
- Issue date Feb 28, 2023
- National Institute of Advanced Industrial Science and Technology
- Kenta Takagi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Ferromagnetic powder for magnetic recording and magnetic recording...
- Patent number 11,488,627
- Issue date Nov 1, 2022
- FUJIFILM Corporation
- Kenji Naoi
- G11 - INFORMATION STORAGE
Information Patent Grant
Multilayer coil component and electronic device
- Patent number 11,469,029
- Issue date Oct 11, 2022
- Taiyo Yuden Co., Ltd.
- Takayuki Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sintered R2M17 magnet and method of fabricating a R2M17 magnet
- Patent number 11,456,095
- Issue date Sep 27, 2022
- Vacuumschmelze GmbH & Co. KG
- Kaan Üstüner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic material, permanent magnet, rotary electric machine, and v...
- Patent number 11,404,187
- Issue date Aug 2, 2022
- Kabushiki Kaisha Toshiba
- Masaya Hagiwara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Ferrite sintered magnet
- Patent number 11,380,466
- Issue date Jul 5, 2022
- TDK Corporation
- Hiroyuki Morita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
HoCu-based cold-storage material, and cold-storage device and refri...
- Patent number 11,370,949
- Issue date Jun 28, 2022
- Santoku Corporation
- Takahiro Kuriiwa
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Oxide superconductor and method for manufacturing the same
- Patent number 11,335,481
- Issue date May 17, 2022
- Kabushiki Kaisha Toshiba
- Takeshi Araki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Permanent magnet, rotary electrical machine, and vehicle
- Patent number 11,289,249
- Issue date Mar 29, 2022
- Kabushiki Kaisha Toshiba
- Naoyuki Sanada
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Composition for bonded magnets and method of manufacturing the same
- Patent number 11,270,820
- Issue date Mar 8, 2022
- Nichia Corporation
- Shuichi Tada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Rare earth thin film magnet, process for producing same, and target...
- Patent number 11,250,976
- Issue date Feb 15, 2022
- JX Nippon Mining & Metals Corporation
- Masaki Nakano
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
RESIN COMPOSITION AND MOLDED ARTICLE
- Publication number 20240376290
- Publication date Nov 14, 2024
- Mitsubishi Gas Chemical Company, Inc.
- Masaki YAMANAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FORMING COATING FILM ON RARE EARTH MAGNET SURFACE, AND R...
- Publication number 20240367451
- Publication date Nov 7, 2024
- Shin-Etsu Chemical Co., Ltd.
- Yuta Kuribara
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SINTERED RARE-EARTH MAGNET AND METHOD OF MANUFACTURE
- Publication number 20240355513
- Publication date Oct 24, 2024
- Shin-Etsu Chemical Co., Ltd.
- Koichi HIROTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COATED MAGNETIC MATERIAL AND METHOD OF PRODUCING COATED MAGNETIC MA...
- Publication number 20240344203
- Publication date Oct 17, 2024
- Nichia Corporation.
- Satoshi ABE
- B22 - CASTING POWDER METALLURGY
Information Patent Application
THERMOSETTING RESIN COMPOSITION CONTAINING MAGNETIC POWDER
- Publication number 20240279378
- Publication date Aug 22, 2024
- TOYOBO MC Corporation
- Daiki FUNAOKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC-SENSING & MAGNETIC-MODULATION (ESMM) BIOSENSOR FOR PHAGO...
- Publication number 20240181448
- Publication date Jun 6, 2024
- Rutgers, The State University of New Jersey
- Umer HASSAN
- G06 - COMPUTING CALCULATING COUNTING
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 FOR RECYCLING RARE EARTH ELEMENT-CONTAINING POWDER, AND METH...
- Publication number 20240112854
- Publication date Apr 4, 2024
- Proterial, Ltd.
- Takahiro YOMOGITA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Permeating treatment Method for Radially Oriented Sintered Magnet,...
- Publication number 20240071683
- Publication date Feb 29, 2024
- Shenzhen Radimag Magnets Co., Ltd.
- Wenhao CHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COATING MATERIALS FOR DIFFUSING INTO MAGNET OF NdFeB AND A METHOD O...
- Publication number 20240062954
- Publication date Feb 22, 2024
- Ningbo Jinji Strong Magnetic Material Co., Ltd.
- Feng XU
- B22 - CASTING POWDER METALLURGY
Information Patent Application
R-T-B BASED PERMANENT MAGNET
- Publication number 20240047103
- Publication date Feb 8, 2024
- TDK Corporation
- Hikaru KUDO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE COMPONENT AND METHOD FOR PRODUCING SAME
- Publication number 20240013961
- Publication date Jan 11, 2024
- Nichia Corporation.
- Masahiro ABE
- 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
PRODUCTION METHOD OF RARE EARTH MAGNET
- Publication number 20230317327
- Publication date Oct 5, 2023
- Toyota Jidosha Kabushiki Kaisha
- Masaaki ITO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
THERMALLY STABLE, CLADDED PERMANENT MAGNETS, AND COMPOSITIONS AND M...
- Publication number 20230282397
- Publication date Sep 7, 2023
- HRL LABORATORIES, LLC
- Brennan YAHATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method And Installation For Manufacturing A Starting Material For P...
- Publication number 20230271224
- Publication date Aug 31, 2023
- NETZSCH Trockenmahltechnik GmbH
- Frank Winter
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ADDITIVE MANUFACTURING OF PERMANENT MAGNETS WITH POST PROCESSING
- Publication number 20230187130
- Publication date Jun 15, 2023
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Wanfeng Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOTOR ROTOR AND IPM MOTOR
- Publication number 20230051972
- Publication date Feb 16, 2023
- BEIJING ZHONG KE SAN HUAN HI-TECH CO., LTD.
- Yeqing HE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SINTERED R2M17 MAGNET AND METHOD OF FABRICATING A R2M17 MAGNET
- Publication number 20220406497
- Publication date Dec 22, 2022
- Vacuumschmelze GMBH & Co. KG
- Kaan ÜSTÜNER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
(CO)POLYMER MATRIX COMPOSITES COMPRISING THERMALLY-CONDUCTIVE PARTI...
- Publication number 20220259398
- Publication date Aug 18, 2022
- 3M Innovative Properties Company
- Sebastian Goris
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITION FOR BONDED MAGNETS AND METHOD OF MANUFACTURING THE SAME
- Publication number 20220157500
- Publication date May 19, 2022
- Nichia Corporation.
- Shuichi TADA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ADDITIVE MANUFACTURE OF ANISOTROPIC RARE EARTH MAGNETS
- Publication number 20220130607
- Publication date Apr 28, 2022
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Wanfeng Li
- B22 - CASTING POWDER METALLURGY
Information Patent Application
RARE EARTH MAGNET PRECURSOR OR RARE EARTH MAGNET MOLDED BODY HAVING...
- Publication number 20220084746
- Publication date Mar 17, 2022
- Daicel Miraizu Ltd.
- Kiyoshi SHIMIZU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PERMANENT MAGNET OF MULTIPLE PIECES HAVING DIFFERENT EASY AXES
- Publication number 20220077725
- Publication date Mar 10, 2022
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Chuanbing RONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING A PERMANENT OR SOFT MAGNET
- Publication number 20220059261
- Publication date Feb 24, 2022
- INSTITUT NATIONAL DES SCIENCES APPLIQUÉES
- Lise-Marie LACROIX
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Two-step diffusion method for preparing high-performance dual-main-...
- Publication number 20220059262
- Publication date Feb 24, 2022
- BEIJING UNIVERSITY OF TECHNOLOGY
- Weiqiang Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for preparing high-performance sintered NdFeB magnets and si...
- Publication number 20220005637
- Publication date Jan 6, 2022
- Yantai Shougang Magnetic Materials Inc
- Xiulei CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RARE EARTH SINTERED MAGNET AND MAKING METHOD
- Publication number 20210366635
- Publication date Nov 25, 2021
- Shin-Etsu Chemical Co., Ltd.
- Yosuke SHINADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC POLISHING SLURRY AND METHOD FOR POLISHING A WORKPIECE
- Publication number 20210348027
- Publication date Nov 11, 2021
- Taiwan Semiconductor Manufacturing company Ltd.
- JI CUI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SINTERED R2M17 MAGNET AND METHOD OF FABRICATING A R2M17 MAGNET
- Publication number 20210343456
- Publication date Nov 4, 2021
- Vacuumschmelze GMBH & Co. KG
- Kaan ÜSTÜNER
- H01 - BASIC ELECTRIC ELEMENTS

containing rare earth metals

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for producing a magnetic powder

Method for forming coating film on rare earth magnet surface, and r...

Method for producing a permanent or soft magnet

Methods and systems for producing magnetic material

Electronic-sensing and magnetic-modulation (ESMM) biosensor for pha...

Bi-material permanent magnets for electric machines

Additive manufacture of anisotropic rare earth magnets

Driving device, compressor, and air conditioner

Permanent magnet of multiple pieces having different easy axes

Composition for bonded magnets and method of manufacturing the same

Coating materials for diffusing into magnet of NdFeB and a method o...

Sintered R2M17 magnet and method of fabricating a R2M17 magnet

Permanent magnet with inter-grain heavy-rare-earth element, and met...

Rare earth magnet precursor or rare earth magnet molded body having...

Rare earth sintered magnet

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

Rare earth magnets

Method and installation for manufacturing a starting material for p...

Composite component comprising ring-shaped bonded magnet and method...

Magnetic powder containing Sm—Fe—N-based crystal particles, sintere...

Ferromagnetic powder for magnetic recording and magnetic recording...

Multilayer coil component and electronic device

Sintered R2M17 magnet and method of fabricating a R2M17 magnet

Magnetic material, permanent magnet, rotary electric machine, and v...

Ferrite sintered magnet

HoCu-based cold-storage material, and cold-storage device and refri...

Oxide superconductor and method for manufacturing the same

Permanent magnet, rotary electrical machine, and vehicle

Composition for bonded magnets and method of manufacturing the same

Rare earth thin film magnet, process for producing same, and target...

Patents Applicationslast 30 patents

RESIN COMPOSITION AND MOLDED ARTICLE

METHOD FOR FORMING COATING FILM ON RARE EARTH MAGNET SURFACE, AND R...

SINTERED RARE-EARTH MAGNET AND METHOD OF MANUFACTURE

COATED MAGNETIC MATERIAL AND METHOD OF PRODUCING COATED MAGNETIC MA...

THERMOSETTING RESIN COMPOSITION CONTAINING MAGNETIC POWDER

ELECTRONIC-SENSING & MAGNETIC-MODULATION (ESMM) BIOSENSOR FOR PHAGO...

METHOD FOR PRODUCING A RAW MAGNET

METHOD FOR RECYCLING RARE EARTH ELEMENT-CONTAINING POWDER, AND METH...

Permeating treatment Method for Radially Oriented Sintered Magnet,...

COATING MATERIALS FOR DIFFUSING INTO MAGNET OF NdFeB AND A METHOD O...

R-T-B BASED PERMANENT MAGNET

COMPOSITE COMPONENT AND METHOD FOR PRODUCING SAME

SINTERED RARE-EARTH MAGNET AND METHOD OF MANUFACTURE

PRODUCTION METHOD OF RARE EARTH MAGNET

THERMALLY STABLE, CLADDED PERMANENT MAGNETS, AND COMPOSITIONS AND M...

Method And Installation For Manufacturing A Starting Material For P...

ADDITIVE MANUFACTURING OF PERMANENT MAGNETS WITH POST PROCESSING

MOTOR ROTOR AND IPM MOTOR

SINTERED R2M17 MAGNET AND METHOD OF FABRICATING A R2M17 MAGNET

(CO)POLYMER MATRIX COMPOSITES COMPRISING THERMALLY-CONDUCTIVE PARTI...

COMPOSITION FOR BONDED MAGNETS AND METHOD OF MANUFACTURING THE SAME

ADDITIVE MANUFACTURE OF ANISOTROPIC RARE EARTH MAGNETS

RARE EARTH MAGNET PRECURSOR OR RARE EARTH MAGNET MOLDED BODY HAVING...

PERMANENT MAGNET OF MULTIPLE PIECES HAVING DIFFERENT EASY AXES

METHOD FOR PRODUCING A PERMANENT OR SOFT MAGNET

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

Method for preparing high-performance sintered NdFeB magnets and si...

RARE EARTH SINTERED MAGNET AND MAKING METHOD

MAGNETIC POLISHING SLURRY AND METHOD FOR POLISHING A WORKPIECE

SINTERED R2M17 MAGNET AND METHOD OF FABRICATING A R2M17 MAGNET