Apparatus or processes for magnetising or demagnetising

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Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus for magnetic field shimming
- Patent number 12,169,230
- Issue date Dec 17, 2024
- Hyperfine Operations, Inc.
- Cedric Hugon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for manufacturing rotor, method of manufacturing rotor, a...
- Patent number 12,131,853
- Issue date Oct 29, 2024
- Denso Corporation
- Masaru Harada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method of applying magnetic pattern to lanes with mag...
- Patent number 12,054,894
- Issue date Aug 6, 2024
- Jeongseok Chemical Corporation
- Yong-Hyun Kim
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
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
Haptic actuator based on nutation structure using squeeze mode of m...
- Patent number 12,014,855
- Issue date Jun 18, 2024
- Korea University of Technology and Education Industry-University Cooperation...
- Yong Hae Heo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for magnetizing permanent magnet rotors
- Patent number 12,002,610
- Issue date Jun 4, 2024
- Baker Hughes Oilfield Operations LLC
- Yong Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Permanent magnet based magnetiser
- Patent number 12,002,619
- Issue date Jun 4, 2024
- Grundfos Holding a/s
- Allan Ivo Søgaard Sørensen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rapid demagnetization method based on characteristics of magnetic m...
- Patent number 11,961,648
- Issue date Apr 16, 2024
- Beijing University of Technology
- Jian Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetizing device with reduced stray field
- Patent number 11,955,278
- Issue date Apr 9, 2024
- TE Connectivity Germany GmbH
- Reinhold Pieper
- G07 - CHECKING-DEVICES
Information Patent Grant
Axial flux rotor preparation process
- Patent number 11,942,837
- Issue date Mar 26, 2024
- Regal Beloit America, Inc.
- Subhash Marutirao Brahmavar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Needle magnetizer
- Patent number 11,938,282
- Issue date Mar 26, 2024
- Becton, Dickinson and Company
- Yiping Ma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetizing permanent magnets
- Patent number 11,923,117
- Issue date Mar 5, 2024
- General Electric Renovables Espana, S.L.
- Mikhail Avanesov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Medical device magnetizer
- Patent number 11,911,140
- Issue date Feb 27, 2024
- Bard Access Systems, Inc.
- Matthew J. Prince
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic field adjustments to a magnetic latch for producing accura...
- Patent number 11,886,253
- Issue date Jan 30, 2024
- Apple Inc.
- John C. Difonzo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Degaussing a magnetized structure
- Patent number 11,887,763
- Issue date Jan 30, 2024
- Northrop Grumman Systems Corporation
- Victor M. Cubias
- 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
Method of manufacturing permanent magnets
- Patent number 11,842,832
- Issue date Dec 12, 2023
- Advanced Magnet Lab, Inc.
- Rainer Meinke
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of fabricating a shape-changeable magnetic member, method of...
- Patent number 11,798,722
- Issue date Oct 24, 2023
- Max-Planck-Gesellschaft zur Föderung der Wissenschaften E.V.
- Guo Zhan Lum
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Iron-based superconducting permanent magnet and method of manufacture
- Patent number 11,791,075
- Issue date Oct 17, 2023
- The Florida State University Research Foundation, Inc.
- Jeremy Weiss
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetism booster assembly
- Patent number 11,783,977
- Issue date Oct 10, 2023
- Milwaukee Electric Tool Corporation
- Michael J. Zimmermann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and apparatus for magnetic field shimming
- Patent number 11,740,302
- Issue date Aug 29, 2023
- Hyperfine Operations, Inc.
- Cedric Hugon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cover for tissue penetrating device with integrated magnets and mag...
- Patent number 11,742,125
- Issue date Aug 29, 2023
- Becton, Dickinson and Company
- Yiping Ma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for manufacturing Halbach magnet array
- Patent number 11,735,345
- Issue date Aug 22, 2023
- Toyota Jidosha Kabushiki Kaisha
- Keiu Kanada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetization device
- Patent number 11,728,083
- Issue date Aug 15, 2023
- LOVINFLAME, INC.
- William Home
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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
Electro-permanent-magnet-based force profile for an input element o...
- Patent number 11,721,463
- Issue date Aug 8, 2023
- Logitech Europe S.A.
- Nuno Miguel Pereira dos Anjos Valverde
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Controllable and reconfigurable magnetization system and method for...
- Patent number 11,705,263
- Issue date Jul 18, 2023
- Huazhong University of Science & Technology
- Liang Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oxide interface displaying electronically controllable ferromagnetism
- Patent number 11,688,539
- Issue date Jun 27, 2023
- University of Pittsburgh of the Commonwealth System of Higher Education
- Jeremy Levy
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods to safely discharge inductors without energy li...
- Patent number 11,676,752
- Issue date Jun 13, 2023
- Maxim Integrated Products, Inc.
- Siro Buzzetti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method for cylinder device
- Patent number 11,661,994
- Issue date May 30, 2023
- HITACHI AUTOMOTIVE SYSTEMS, LTD.
- Mitsunobu Kashina
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR DEMAGNETIZATION OF A PERMANENT MAGNET ROTOR
- Publication number 20240420879
- Publication date Dec 19, 2024
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Wanfeng Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETISATION AND DEMAGNETISATION OF A COMPONENT
- Publication number 20240339897
- Publication date Oct 10, 2024
- Rolls-Royce plc
- Alexis LAMBOURNE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIZATION DEVICE
- Publication number 20240331909
- Publication date Oct 3, 2024
- ASAHI INTECC CO., LTD.
- Masatomo ISHIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Composite Permanent Magnet
- Publication number 20240321294
- Publication date Sep 26, 2024
- Kaizhong Gao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR THE CONTACTLESS DETECTION OF MOVEMENTS
- Publication number 20240310402
- Publication date Sep 19, 2024
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Christian Mock
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIZING DEVICE
- Publication number 20240290527
- Publication date Aug 29, 2024
- Honda Motor Co., Ltd.
- Toshitaka Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIZING DEVICE AND MAGNETIZING METHOD
- Publication number 20240290528
- Publication date Aug 29, 2024
- Honda Motor Co., Ltd.
- Toshitaka Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD FOR PERMANENT MAGNET
- Publication number 20240274354
- Publication date Aug 15, 2024
- MINEBEA MITSUMI INC.
- Yu OKAWARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS FOR MANUFACTURING ROTOR
- Publication number 20240221987
- Publication date Jul 4, 2024
- DENSO CORPORATION
- Masaru Harada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR CHARGING AND/OR DISCHARGING AND/OR REVERSING THE CHARGE...
- Publication number 20240203626
- Publication date Jun 20, 2024
- Bruker Switzerland AG
- Davide NARDELLI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PERMANENT MAGNET MANUFACTURING METHOD AND MAGNETIZER
- Publication number 20240186048
- Publication date Jun 6, 2024
- MINEBEA MITSUMI INC.
- Haruhiro KOMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANCHORING SYSTEM WITH PERMANENT MAGNETS AND OPERATING METHOD THEREFOR
- Publication number 20240186045
- Publication date Jun 6, 2024
- S.P.D. S.p.A.
- Giuseppe Filosa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Medical Device Magnetizer
- Publication number 20240090793
- Publication date Mar 21, 2024
- Bard Access Systems, Inc.
- Matthew J. Prince
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
ELECTRO-PERMANENT-MAGNET-BASED FORCE PROFILE FOR AN INPUT ELEMENT O...
- Publication number 20240079169
- Publication date Mar 7, 2024
- Nuno Miguel Pereira dos Anjos Valverde
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING PERMANENT MAGNETS
- Publication number 20240006100
- Publication date Jan 4, 2024
- Advanced Magnet Lab, Inc.
- Rainer Meinke
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ELECTRONIC SWITCHING DEVICE FOR DEMAGNETIZING FERROMAGNETIC MATERIAL
- Publication number 20230420171
- Publication date Dec 28, 2023
- Maurer Magnetic AG
- Albert MAURER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
System And Method For Producing Rare Earth Magnets From A Metal Pow...
- Publication number 20230420183
- Publication date Dec 28, 2023
- MolyWorks Materials Corporation
- Christopher Paul Eonta
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHODS AND APPARATUS FOR MAGNETIC FIELD SHIMMING
- Publication number 20230366959
- Publication date Nov 16, 2023
- Hyperfine Operations, Inc.
- Cedric Hugon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETORHEOLOGICAL FLUID ROTATION LOAD DEVICE AND CONTROL METHOD TH...
- Publication number 20230341885
- Publication date Oct 26, 2023
- CK MATERIALS LAB CO., LTD.
- Jeen Gi KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC MINIATURE ROBOTS
- Publication number 20230330841
- Publication date Oct 19, 2023
- Nanyang Technological University
- Guo Zhan LUM
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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 HOLDING DEVICE, MAGNETIZATION DEVICE, AND MAGNETIZING METHOD
- Publication number 20230317339
- Publication date Oct 5, 2023
- YOKOGAWA ELECTRIC CORPORATION
- Shoma TAKEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROTECTION APPARATUS AND BRUSHLESS MOTOR SYSTEM
- Publication number 20230231506
- Publication date Jul 20, 2023
- Huawei Technologies Co., Ltd
- Wingto FAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLUID PIPE MAGNETIZATION UNIT AND FLUID PIPE MAGNETIZATION DEVICE W...
- Publication number 20230219101
- Publication date Jul 13, 2023
- Emio-Yu Intellectual Property Consulting Co., Ltd.
- Ching-Ho YU
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
METHOD OF MANUFACTURING POLAR ANISOTROPIC MAGNET, METHOD OF MANUFAC...
- Publication number 20230223191
- Publication date Jul 13, 2023
- MIYAWAKI KOBO CO., LTD.
- Kesatoshi TAKEUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRO-PERMANENT-MAGNET-BASED FORCE PROFILE FOR AN INPUT ELEMENT O...
- Publication number 20230197323
- Publication date Jun 22, 2023
- Nuno Miguel Pereira dos Anjos Valverde
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIE ALIGNMENT METHOD USING MAGNETIC FORCE
- Publication number 20230178280
- Publication date Jun 8, 2023
- Samsung Electronics Co., Ltd.
- Sumin KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING PROGRAMMABLE AND/OR REPROGRAMMABLE MAGNETIC S...
- Publication number 20230170116
- Publication date Jun 1, 2023
- Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V.
- Yunus Alapan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPUTER-READABLE RECORDING MEDIUM STORING CLOSED MAGNETIC CIRCUIT...
- Publication number 20230116998
- Publication date Apr 20, 2023
- Fujitsu Limited
- Minoru HOSHINA
- H01 - BASIC ELECTRIC ELEMENTS

Apparatus or processes for magnetising or demagnetising

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Methods and apparatus for magnetic field shimming

Apparatus for manufacturing rotor, method of manufacturing rotor, a...

Apparatus and method of applying magnetic pattern to lanes with mag...

Methods for tailoring magnetism, and structures obtained therefrom

Haptic actuator based on nutation structure using squeeze mode of m...

Systems and methods for magnetizing permanent magnet rotors

Permanent magnet based magnetiser

Rapid demagnetization method based on characteristics of magnetic m...

Magnetizing device with reduced stray field

Axial flux rotor preparation process

Needle magnetizer

Magnetizing permanent magnets

Medical device magnetizer

Magnetic field adjustments to a magnetic latch for producing accura...

Degaussing a magnetized structure

Permanent magnets with tailored texture and magnetic orientation

Method of manufacturing permanent magnets

Method of fabricating a shape-changeable magnetic member, method of...

Iron-based superconducting permanent magnet and method of manufacture

Magnetism booster assembly

Methods and apparatus for magnetic field shimming

Cover for tissue penetrating device with integrated magnets and mag...

Method for manufacturing Halbach magnet array

Magnetization device

Methods for tailoring magnetism, and structures obtained therefrom

Electro-permanent-magnet-based force profile for an input element o...

Controllable and reconfigurable magnetization system and method for...

Oxide interface displaying electronically controllable ferromagnetism

Systems and methods to safely discharge inductors without energy li...

Manufacturing method for cylinder device

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR DEMAGNETIZATION OF A PERMANENT MAGNET ROTOR

MAGNETISATION AND DEMAGNETISATION OF A COMPONENT

MAGNETIZATION DEVICE

Composite Permanent Magnet

DEVICE FOR THE CONTACTLESS DETECTION OF MOVEMENTS

MAGNETIZING DEVICE

MAGNETIZING DEVICE AND MAGNETIZING METHOD

MANUFACTURING METHOD FOR PERMANENT MAGNET

APPARATUS FOR MANUFACTURING ROTOR

METHOD FOR CHARGING AND/OR DISCHARGING AND/OR REVERSING THE CHARGE...

PERMANENT MAGNET MANUFACTURING METHOD AND MAGNETIZER

ANCHORING SYSTEM WITH PERMANENT MAGNETS AND OPERATING METHOD THEREFOR

Medical Device Magnetizer

PERMANENT MAGNETS WITH TAILORED TEXTURE AND MAGNETIC ORIENTATION

ELECTRO-PERMANENT-MAGNET-BASED FORCE PROFILE FOR AN INPUT ELEMENT O...

METHOD OF MANUFACTURING PERMANENT MAGNETS

ELECTRONIC SWITCHING DEVICE FOR DEMAGNETIZING FERROMAGNETIC MATERIAL

System And Method For Producing Rare Earth Magnets From A Metal Pow...

METHODS AND APPARATUS FOR MAGNETIC FIELD SHIMMING

MAGNETORHEOLOGICAL FLUID ROTATION LOAD DEVICE AND CONTROL METHOD TH...

MAGNETIC MINIATURE ROBOTS

METHODS FOR TAILORING MAGNETISM, AND STRUCTURES OBTAINED THEREFROM

MAGNET HOLDING DEVICE, MAGNETIZATION DEVICE, AND MAGNETIZING METHOD

PROTECTION APPARATUS AND BRUSHLESS MOTOR SYSTEM

FLUID PIPE MAGNETIZATION UNIT AND FLUID PIPE MAGNETIZATION DEVICE W...

METHOD OF MANUFACTURING POLAR ANISOTROPIC MAGNET, METHOD OF MANUFAC...

ELECTRO-PERMANENT-MAGNET-BASED FORCE PROFILE FOR AN INPUT ELEMENT O...

DIE ALIGNMENT METHOD USING MAGNETIC FORCE

METHOD OF FABRICATING PROGRAMMABLE AND/OR REPROGRAMMABLE MAGNETIC S...

COMPUTER-READABLE RECORDING MEDIUM STORING CLOSED MAGNETIC CIRCUIT...