Heat treatment Thermal decomposition Chemical vapour deposition

Industry

CPC
H01F41/22

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Parent Industries

HELECTRICITY H01Electric elements H01FMAGNETS INDUCTANCES TRANSFORMERS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES H01F41/00Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties

Current Industry

H01F41/22Heat treatment Thermal decomposition Chemical vapour deposition

Industries

Patents Grantslast 30 patents

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
Preparation method of neodymium iron boron products and neodymium i...
- Patent number 11,783,972
- Issue date Oct 10, 2023
- Hangzhou Magmax Technology Co., Ltd.
- Jinghui Di
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing an oppositely magnetized magnetic structure
- Patent number 11,742,123
- Issue date Aug 29, 2023
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Thomas Lisec
- 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
Alloy and method for producing a magnetic core
- Patent number 11,450,479
- Issue date Sep 20, 2022
- Vacuumschmelze GmbH & Co. KG
- Giselher Herzer
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Heat assisted magnetic recording (HAMR) media with Curie temperatur...
- Patent number 11,074,934
- Issue date Jul 27, 2021
- Western Digital Technologies, Inc.
- Hua Yuan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing a magnetic core of an electric vehicle motor
- Patent number 11,043,324
- Issue date Jun 22, 2021
- MENG SIN MATERIAL CO., LTD
- Meng-Tsung Kao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grain-oriented electrical steel sheet and method for manufacturing...
- Patent number 11,031,163
- Issue date Jun 8, 2021
- JFE Steel Corporation
- Takeshi Omura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing rare-earth magnets, and rare-earth-compound ap...
- Patent number 10,916,372
- Issue date Feb 9, 2021
- Shin-Etsu Chemical Co., Ltd.
- Yukihiro Kuribayashi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for manufacturing reduced pitch magnetic random access memor...
- Patent number 10,868,236
- Issue date Dec 15, 2020
- Spin Memory, Inc.
- Prachi Shrivastava
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing a magnetic structure
- Patent number 10,854,223
- Issue date Dec 1, 2020
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Thomas Lisec
- G01 - MEASURING TESTING
Information Patent Grant
3-dimensional printing process for integrated magnetics
- Patent number 10,825,888
- Issue date Nov 3, 2020
- GLOBALFOUNDRIES Singapore Pte. Ltd.
- Lulu Peng
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Stress control in magnetic inductor stacks
- Patent number 10,811,177
- Issue date Oct 20, 2020
- International Business Machines Corporation
- Bruce B. Doris
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing tunnel magnetoresistive element
- Patent number 10,727,402
- Issue date Jul 28, 2020
- TOHOKU UNIVERSITY
- Yasuo Ando
- G01 - MEASURING TESTING
Information Patent Grant
Synthesis of tetrataenite thin films via rapid thermal annealing
- Patent number 10,685,781
- Issue date Jun 16, 2020
- The Regents of the University of California
- Kai Liu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Magnetic thin film deposition chamber and thin film deposition appa...
- Patent number 10,622,145
- Issue date Apr 14, 2020
- BEIJING NAURA MICROELECTRONICS EQUIPMENT CO., LTD.
- Yujie Yang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Multilayer iron nitride hard magnetic materials
- Patent number 10,573,439
- Issue date Feb 25, 2020
- Regents of The University of Minnesota
- Jian-Ping Wang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
3-dimensional printing process for integrated magnetics
- Patent number 10,446,639
- Issue date Oct 15, 2019
- GLOBALFOUNDRIES Singapore Pte. Ltd.
- Lulu Peng
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
In-situ annealing of a TMR sensor
- Patent number 10,176,836
- Issue date Jan 8, 2019
- International Business Machines Corporation
- Icko E. T. Iben
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for increasing coercive force of magnets
- Patent number 10,109,401
- Issue date Oct 23, 2018
- Tianhe (Baotou) Advanced Tech Magnet Co., Ltd.
- Shujie Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductor apparatus and inductor apparatus manufacturing method
- Patent number 9,837,208
- Issue date Dec 5, 2017
- Fujitsu Limited
- Hiroshi Nakao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for locally reducing oxides
- Patent number 9,818,535
- Issue date Nov 14, 2017
- University of Houston System
- Dmitri Litvinov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for making an ordered magnetic alloy
- Patent number 9,767,836
- Issue date Sep 19, 2017
- National Tsing Hua University
- Chih-Huang Lai
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of manufacturing a common mode filter
- Patent number 9,251,953
- Issue date Feb 2, 2016
- Inpaq Technology Co., Ltd.
- Yu Chia Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ferrite thin film-forming composition material, method of forming f...
- Patent number 9,228,091
- Issue date Jan 5, 2016
- Mitsubishi Materials Corporation
- Toshihiro Doi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Hard magnet with cap and seed layers and data storage device read/w...
- Patent number 8,932,667
- Issue date Jan 13, 2015
- Seagate Technology LLC
- Jiaoming Qiu
- G11 - INFORMATION STORAGE
Information Patent Grant
Multilayer hard magnet and data storage device read/write head inco...
- Patent number 8,632,897
- Issue date Jan 21, 2014
- Seagate Technology LLC
- Hua Yuan
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Very thin high coercivity film and process for making it
- Patent number 8,591,751
- Issue date Nov 26, 2013
- Headway Technologies, Inc.
- Kunliang Zhang
- B32 - LAYERED PRODUCTS
Information Patent Grant
Phase change magnetic material
- Patent number 8,329,319
- Issue date Dec 11, 2012
- Agency for Science, Technology and Research
- Luping Shi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tunnel junction device and method for manufacturing the same
- Patent number 8,329,478
- Issue date Dec 11, 2012
- Korea Institute of Science and Technology
- Il-Jae Shi
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
DIGITAL DEVICE, METHOD FOR PRODUCING SAME, AND METHOD FOR USING SAME
- Publication number 20240371559
- Publication date Nov 7, 2024
- TOHOKU UNIVERSITY
- Yutaro TAKEUCHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GUIDING STRUCTURES FOR FABRICATION OF ANGLED FEATURES IN A SEMICOND...
- Publication number 20240319591
- Publication date Sep 26, 2024
- International Business Machines Corporation
- Steven Holmes
- H01 - BASIC ELECTRIC ELEMENTS
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
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
IDEAL DIAMAGNETIC RESPONSE OF A GRAPHENE-n-HEPTANE-PERMALLOY SYSTEM
- Publication number 20220208421
- Publication date Jun 30, 2022
- Chapman University
- Armen Gulian
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD TO INDUCE TUNABLE FERROMAGNETISM WITH PERPENDICULAR MAGNETIC...
- Publication number 20220199323
- Publication date Jun 23, 2022
- Rutgers, The State University of New Jersey
- Seongshik Oh
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
Information Patent Application
METHOD FOR MANUFACTURING A MAGNETIC CORE OF AN ELECTRIC VEHICLE MOTOR
- Publication number 20210098178
- Publication date Apr 1, 2021
- Meng Sin Material Co., LTD
- Meng-Tsung KAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF FORMING MAGNETIC MATERIALS AND ARTICLES FORMED THEREBY
- Publication number 20210090774
- Publication date Mar 25, 2021
- SEAGATE TECHNOLOGY LLC
- Sarbeswar Sahoo
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF PRODUCING AN OPPOSITELY MAGNETIZED MAGNETIC STRUCTURE
- Publication number 20210082611
- Publication date Mar 18, 2021
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Thomas LISEC
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Integrally-Molded Inductor and Method for Manufacturing Same
- Publication number 20200381151
- Publication date Dec 3, 2020
- Shenzhen Sunlord Electronics Co., Ltd.
- Shengcheng XIA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALLOY AND METHOD FOR PRODUCING A MAGNETIC CORE
- Publication number 20200279689
- Publication date Sep 3, 2020
- Vacuumschmelze GMBH & Co. KG
- Giselher HERZER
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Structure Generating a Low Frequency Pulsed Electromagnetic Energy...
- Publication number 20200171319
- Publication date Jun 4, 2020
- Edmund Coffin
- B68 - SADDLERY UPHOLSTERY
Information Patent Application
METHOD FOR PRODUCING TUNNEL MAGNETORESISTIVE ELEMENT
- Publication number 20190393411
- Publication date Dec 26, 2019
- TOHOKU UNIVERSITY
- Yasuo ANDO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING REDUCED PITCH MAGNETIC RANDOM ACCESS MEMOR...
- Publication number 20190207107
- Publication date Jul 4, 2019
- Spin Memory, Inc.
- Prachi Shrivastava
- G11 - INFORMATION STORAGE
Information Patent Application
SYNTHESIS OF TETRATAENITE THIN FILMS VIA RAPID THERMAL ANNEALING
- Publication number 20190180933
- Publication date Jun 13, 2019
- The Regents of the University of California
- Kai Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING...
- Publication number 20190013126
- Publication date Jan 10, 2019
- JFE STEEL CORPORATION
- Takeshi OMURA
- C21 - METALLURGY OF IRON
Information Patent Application
A 3-DIMENSIONAL PRINTING PROCESS FOR INTEGRATED MAGNETICS
- Publication number 20180286940
- Publication date Oct 4, 2018
- GLOBALFOUNDRIES SINGAPORE PTE. LTD.
- Lulu PENG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Inverse Phase Allotrope Rare Earth Magnets
- Publication number 20180277289
- Publication date Sep 27, 2018
- Intermolecular, Inc.
- Abraham Anapolsky
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING RARE-EARTH MAGNETS, AND RARE-EARTH-COMPOUND AP...
- Publication number 20180108476
- Publication date Apr 19, 2018
- Shin-Etsu Chemical Co., Ltd.
- Yukihiro KURIBAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INDUCTOR APPARATUS AND INDUCTOR APPARATUS MANUFACTURING METHOD
- Publication number 20180068787
- Publication date Mar 8, 2018
- Fujitsu Limited
- Hiroshi NAKAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PRODUCING A MAGNETIC STRUCTURE
- Publication number 20180053523
- Publication date Feb 22, 2018
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Thomas LISEC
- G01 - MEASURING TESTING
Information Patent Application
TEMPERATURE-MEASURING DEVICE, METHOD FOR MANUFACTURING THE DEVICE,...
- Publication number 20170268936
- Publication date Sep 21, 2017
- Universidade De Santiago De Compostela
- José Francisco RIVADULLA FERNÁNDEZ
- B82 - NANO-TECHNOLOGY
Information Patent Application
MULTILAYER IRON NITRIDE HARD MAGNETIC MATERIALS
- Publication number 20170243680
- Publication date Aug 24, 2017
- Regents of the University of Minnesota
- Jian-Ping WANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
A MULTIFERROIC LAMINATED STRUCTURE, A SWITCHING ELEMENT, A MAGNETIC...
- Publication number 20170178780
- Publication date Jun 22, 2017
- TOKYO INSTITUTE OF TECHNOLOGY
- Tomoyasu TANIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of Engineering Single Phase Magnetoelectric Hexaferrite Films
- Publication number 20170169946
- Publication date Jun 15, 2017
- Northeastern University
- Carmine VITTORIA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR INCREASING COERCIVE FORCE OF MAGNETS
- Publication number 20170062103
- Publication date Mar 2, 2017
- Tianhe (Baotou) Advanced Tech Magnet Co., Ltd.
- Shujie Wu
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
INDUCTOR APPARATUS AND INDUCTOR APPARATUS MANUFACTURING METHOD
- Publication number 20150200050
- Publication date Jul 16, 2015
- Fujitsu Limited
- Hiroshi NAKAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Systems and Methods for Locally Reducing Oxides
- Publication number 20150194261
- Publication date Jul 9, 2015
- UNIVERSITY OF HOUSTON SYSTEM
- Dmitri Litvinov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR MAKING AN ORDERED MAGNETIC ALLOY
- Publication number 20140366990
- Publication date Dec 18, 2014
- National Tsing-Hua University
- Chih-Huang LAI
- C21 - METALLURGY OF IRON

Heat treatment Thermal decomposition Chemical vapour deposition

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Sintered R2M17 magnet and method of fabricating a R2M17 magnet

Preparation method of neodymium iron boron products and neodymium i...

Method of producing an oppositely magnetized magnetic structure

Sintered R2M17 magnet and method of fabricating a R2M17 magnet

Alloy and method for producing a magnetic core

Heat assisted magnetic recording (HAMR) media with Curie temperatur...

Method for manufacturing a magnetic core of an electric vehicle motor

Grain-oriented electrical steel sheet and method for manufacturing...

Method for producing rare-earth magnets, and rare-earth-compound ap...

Method for manufacturing reduced pitch magnetic random access memor...

Method of producing a magnetic structure

3-dimensional printing process for integrated magnetics

Stress control in magnetic inductor stacks

Method for producing tunnel magnetoresistive element

Synthesis of tetrataenite thin films via rapid thermal annealing

Magnetic thin film deposition chamber and thin film deposition appa...

Multilayer iron nitride hard magnetic materials

3-dimensional printing process for integrated magnetics

In-situ annealing of a TMR sensor

Method for increasing coercive force of magnets

Inductor apparatus and inductor apparatus manufacturing method

Systems and methods for locally reducing oxides

Method for making an ordered magnetic alloy

Method of manufacturing a common mode filter

Ferrite thin film-forming composition material, method of forming f...

Hard magnet with cap and seed layers and data storage device read/w...

Multilayer hard magnet and data storage device read/write head inco...

Very thin high coercivity film and process for making it

Phase change magnetic material

Magnetic tunnel junction device and method for manufacturing the same

Patents Applicationslast 30 patents

DIGITAL DEVICE, METHOD FOR PRODUCING SAME, AND METHOD FOR USING SAME

GUIDING STRUCTURES FOR FABRICATION OF ANGLED FEATURES IN A SEMICOND...

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

SINTERED R2M17 MAGNET AND METHOD OF FABRICATING A R2M17 MAGNET

IDEAL DIAMAGNETIC RESPONSE OF A GRAPHENE-n-HEPTANE-PERMALLOY SYSTEM

METHOD TO INDUCE TUNABLE FERROMAGNETISM WITH PERPENDICULAR MAGNETIC...

SINTERED R2M17 MAGNET AND METHOD OF FABRICATING A R2M17 MAGNET

METHOD FOR MANUFACTURING A MAGNETIC CORE OF AN ELECTRIC VEHICLE MOTOR

METHODS OF FORMING MAGNETIC MATERIALS AND ARTICLES FORMED THEREBY

METHOD OF PRODUCING AN OPPOSITELY MAGNETIZED MAGNETIC STRUCTURE

Integrally-Molded Inductor and Method for Manufacturing Same

ALLOY AND METHOD FOR PRODUCING A MAGNETIC CORE

Structure Generating a Low Frequency Pulsed Electromagnetic Energy...

METHOD FOR PRODUCING TUNNEL MAGNETORESISTIVE ELEMENT

METHOD FOR MANUFACTURING REDUCED PITCH MAGNETIC RANDOM ACCESS MEMOR...

SYNTHESIS OF TETRATAENITE THIN FILMS VIA RAPID THERMAL ANNEALING

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING...

A 3-DIMENSIONAL PRINTING PROCESS FOR INTEGRATED MAGNETICS

Inverse Phase Allotrope Rare Earth Magnets

METHOD FOR PRODUCING RARE-EARTH MAGNETS, AND RARE-EARTH-COMPOUND AP...

INDUCTOR APPARATUS AND INDUCTOR APPARATUS MANUFACTURING METHOD

METHOD OF PRODUCING A MAGNETIC STRUCTURE

TEMPERATURE-MEASURING DEVICE, METHOD FOR MANUFACTURING THE DEVICE,...

MULTILAYER IRON NITRIDE HARD MAGNETIC MATERIALS

A MULTIFERROIC LAMINATED STRUCTURE, A SWITCHING ELEMENT, A MAGNETIC...

Method of Engineering Single Phase Magnetoelectric Hexaferrite Films

METHOD FOR INCREASING COERCIVE FORCE OF MAGNETS

INDUCTOR APPARATUS AND INDUCTOR APPARATUS MANUFACTURING METHOD

Systems and Methods for Locally Reducing Oxides

METHOD FOR MAKING AN ORDERED MAGNETIC ALLOY