Magnets embedded in the magnetic core

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H02K1/276

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Parent Industries

HELECTRICITY H02Electric power H02KDYNAMO-ELECTRIC MACHINES H02K1/00Details of the magnetic circuit

Current Industry

H02K1/276Magnets embedded in the magnetic core

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Permanent magnet motor harmonic filter
- Patent number 12,272,995
- Issue date Apr 8, 2025
- TRANE INTERNATIONAL INC.
- Benjamin J. Sykora
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Consequent-pole motor with rotor having two layer permanent magnets
- Patent number 12,266,976
- Issue date Apr 1, 2025
- Gree Electric Appliances, Inc. of Zhuhai
- Yusheng Hu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor and electric motor
- Patent number 12,266,977
- Issue date Apr 1, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Kenta Suzuki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor rotor, permanent magnet motor, and electric vehicle
- Patent number 12,266,979
- Issue date Apr 1, 2025
- Gree Electric Appliances, Inc. of Zhuhai
- Xiaobo Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor, compressor, and refrigeration device
- Patent number 12,261,493
- Issue date Mar 25, 2025
- ANHUI MEIZHI PRECISION MANUFACTURING CO., LTD.
- Fei Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor with permanent magnets having different coercive forces
- Patent number 12,261,485
- Issue date Mar 25, 2025
- Daikin Industries, Ltd.
- Yoshitaka Okuyama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor
- Patent number 12,244,181
- Issue date Mar 4, 2025
- Toyota Jidosha Kabushiki Kaisha
- Reimi Sakaguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric work machine and production method for electric work machine
- Patent number 12,237,738
- Issue date Feb 25, 2025
- Makita Corporation
- Kei Kouda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric machine and vehicle having asymmetric rotor laminations
- Patent number 12,237,723
- Issue date Feb 25, 2025
- Ford Global Technologies, LLC
- Chuan Deng
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rotor for rotating electric machine
- Patent number 12,237,724
- Issue date Feb 25, 2025
- Toyota Jidosha Kabushiki Kaisha
- Toshinori Okochi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor, rotary electric machine, and drive apparatus
- Patent number 12,237,725
- Issue date Feb 25, 2025
- Nidec Corporation
- Kuniaki Tanaka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetic circuit with more than one magnet type
- Patent number 12,231,003
- Issue date Feb 18, 2025
- NIRON MAGNETICS, INC.
- Bruno P. Lequesne
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor
- Patent number 12,218,547
- Issue date Feb 4, 2025
- Denso Corporation
- Masanori Ozaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Embedded magnet rotor and rotary electric machine
- Patent number 12,218,548
- Issue date Feb 4, 2025
- Kabushiki Kaisha Toshiba
- Masakatsu Matsubara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotary electric machine
- Patent number 12,218,549
- Issue date Feb 4, 2025
- Kabushiki Kaisha Toshiba
- Naoya Sasaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Generator for driving a predefined load
- Patent number 12,212,184
- Issue date Jan 28, 2025
- In Motion US, LLC
- David M. Coulson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor for an electric machine
- Patent number 12,206,288
- Issue date Jan 21, 2025
- GM Global Technology Operations LLC
- Alireza Fatemi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Radial spoked rotor with axial assist magnets
- Patent number 12,206,289
- Issue date Jan 21, 2025
- Regal Beloit America, Inc.
- Mark K. Thiele
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor, motor, compressor, and refrigeration apparatus
- Patent number 12,199,473
- Issue date Jan 14, 2025
- ANHUI MEIZHI PRECISION MANUFACTURING CO., LTD.
- Fei Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for producing a component provided with at least one structu...
- Patent number 12,191,712
- Issue date Jan 7, 2025
- SCHLAEGER KUNSTSTOFFTECHNIK GMBH
- Anton Fuchs
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rotor of rotary electric machine
- Patent number 12,191,713
- Issue date Jan 7, 2025
- Kabushiki Kaisha Toshiba
- Hideki Hisada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric tool, electric motor and rotor assembly thereof
- Patent number 12,184,155
- Issue date Dec 31, 2024
- JOHNSON ELECTRIC INTERNATIONAL AG
- Caiyong Zhang
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Rotor core manufacturing method, and rotor core molding system ther...
- Patent number 12,184,135
- Issue date Dec 31, 2024
- BOSCHMAN TECHNOLOGIES BV
- Hubert Wilhem Petrus Claassen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Interior permanent magnet motor
- Patent number 12,176,760
- Issue date Dec 24, 2024
- Nidec Corporation
- Yabo Hu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor rotor apparatus and motor
- Patent number 12,170,463
- Issue date Dec 17, 2024
- Huawei Technologies Co., Ltd.
- Xiaopeng Wu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor for an electric machine
- Patent number 12,170,461
- Issue date Dec 17, 2024
- Vitesco Technologies Germany GmbH
- Ralf Rissmann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Variable torque constant electric machines having a radial spoked r...
- Patent number 12,160,139
- Issue date Dec 3, 2024
- REGAL BELOIT AUSTRALIA PTY LTD
- Mark Thiele
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Bridgeless and webless rotor assembly using polymer composites
- Patent number 12,155,266
- Issue date Nov 26, 2024
- GM Global Technology Operations LLC
- Anthony Michael Coppola
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Tangential motor, tangential motor rotor and rotor core of tangenti...
- Patent number 12,155,270
- Issue date Nov 26, 2024
- Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
- Yusheng Hu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotary electrical machine with an optimised configuration
- Patent number 12,155,283
- Issue date Nov 26, 2024
- Valeo Equipements Electriques Moteur
- Jean Claude Mipo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ROTOR
- Publication number 20250119010
- Publication date Apr 10, 2025
- TOYOTA BOSHOKU KABUSHIKI KAISHA
- Daisuke HOMMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER TOOL INCLUDING A FLUX INTENSIFYING MOTOR
- Publication number 20250119011
- Publication date Apr 10, 2025
- Milwaukee Electric Tool Corporation
- Ashad Farhan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR MANUFACTURING APPARATUS AND ROTOR MANUFACTURING METHOD
- Publication number 20250119039
- Publication date Apr 10, 2025
- TOYOTA BOSHOKU KABUSHIKI KAISHA
- Hiroyuki SAIKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROTOR FOR ELECTRIC MACHINE
- Publication number 20250119009
- Publication date Apr 10, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Mazharul Chowdhury
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYBRID ROTOR FOR SYNCHRONOUS MACHINE
- Publication number 20250119043
- Publication date Apr 10, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Mazharul Chowdhury
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR AND MOTOR
- Publication number 20250112510
- Publication date Apr 3, 2025
- BYD COMPANY LIMITED
- Xingjia LIU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LAMINATED CORE, ROTOR, AND MANUFACTURING METHOD OF LAMINATED CORE
- Publication number 20250112509
- Publication date Apr 3, 2025
- NIPPON STEEL CORPORATION
- Takashi ARAMAKI
- B32 - LAYERED PRODUCTS
Information Patent Application
CLOSED-CIRCUIT ROTOR COOLING ARRANGEMENT AND ELECTRIC MACHINE HAVIN...
- Publication number 20250112524
- Publication date Apr 3, 2025
- Deere & Company
- Randall L. Long
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOTOR
- Publication number 20250096630
- Publication date Mar 20, 2025
- NIDEC CORPORATION
- Kosuke TAKEDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR ASSEMBLY, PERMANENT MAGNET SYNCHRONOUS MOTOR, ELECTRIC COMPRE...
- Publication number 20250096639
- Publication date Mar 20, 2025
- ANHUI WELLING AUTO PARTS CO., LTD.
- Guowei SUN
- B60 - VEHICLES IN GENERAL
Information Patent Application
VARIABLE TORQUE CONSTANT ELECTRIC MACHINES HAVING A RADIAL SPOKED R...
- Publication number 20250096628
- Publication date Mar 20, 2025
- REGAL BELOIT AUSTRALIA PTY LTD.
- Mark Thiele
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PERMANENT MAGNET EMBEDDED MOTOR AND PUMP DEVICE
- Publication number 20250096629
- Publication date Mar 20, 2025
- Mikuni Corporation
- Shin SUZUKI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ROTATING ELECTRIC MACHINE
- Publication number 20250088050
- Publication date Mar 13, 2025
- Honda Motor Co., Ltd.
- Shoi Yamanaka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR AND STATOR
- Publication number 20250079915
- Publication date Mar 6, 2025
- TOYOTA BOSHOKU KABUSHIKI KAISHA
- Masaaki TAKEMOTO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR, MOTOR, AND MANUFACTURING METHOD FOR ROTOR
- Publication number 20250079953
- Publication date Mar 6, 2025
- ZIBO LANGDA COMPOSITE MATERIAL CO., LTD.
- Peng LIU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR FOR ROTATING ELECTRICAL MACHINE
- Publication number 20250070605
- Publication date Feb 27, 2025
- AISIN CORPORATION
- Ami IIJIMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR AND MOTOR
- Publication number 20250070604
- Publication date Feb 27, 2025
- KAWASAKI JUKOGYO KABUSHIKI KAISHA
- Yoshiyasu SHIBAYAMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COVER PLATE OF A ROTOR, ROTOR, AND METHOD FOR MOUNTING A ROTOR
- Publication number 20250055337
- Publication date Feb 13, 2025
- GKN Automotive Limited
- Daniel Martino
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR, MOTOR, AND ROTOR MANUFACTURING METHOD
- Publication number 20250055333
- Publication date Feb 13, 2025
- KAWASAKI JUKOGYO KABUSHIKI KAISHA
- Yoshiyasu SHIBAYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRIC MACHINE ROTOR
- Publication number 20250055332
- Publication date Feb 13, 2025
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Jacob KRIZAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ONE-SHOT OVERMOLDING OF THE ROTOR FOR ELECTRIC MOTOR
- Publication number 20250055336
- Publication date Feb 13, 2025
- MAHLE International GmbH
- Peter Sever
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR PRODUCING A ROTOR OF AN ELECTRIC MOTOR
- Publication number 20250055359
- Publication date Feb 13, 2025
- MAHLE International GmbH
- Tim Male
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR PRODUCING A LAMINATED CORE OF AN ELECTRICAL MACHINE
- Publication number 20250047180
- Publication date Feb 6, 2025
- ROBERT BOSCH GmbH
- Martin Koehne
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD OF MAGNETIC ORIENTATION DETERMINATION OF INJECTION MOLDED PE...
- Publication number 20250044381
- Publication date Feb 6, 2025
- ABB Schweiz AG
- Elio Alberto Perigo
- G01 - MEASURING TESTING
Information Patent Application
MOTOR, COMPRESSOR, AND REFRIGERATION CYCLE APPARATUS
- Publication number 20250038585
- Publication date Jan 30, 2025
- Mitsubishi Electric Corporation
- Yuji HIROSAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LAMINATES FOR A ROTOR OF AN ELECTRIC MACHINE
- Publication number 20250038596
- Publication date Jan 30, 2025
- General Electric Company
- Mohamed Osama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEGMENTED INTERIOR PERMANENT MAGNET ELECTRIC MACHINE
- Publication number 20250038595
- Publication date Jan 30, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Mazharul Chowdhury
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
A ROTOR WITH EMBEDDED MAGNETS FOR A PERMANENT MAGNET MOTOR
- Publication number 20250030287
- Publication date Jan 23, 2025
- DACS A/S
- Jens Dybdahl
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR AND MOTOR
- Publication number 20250030286
- Publication date Jan 23, 2025
- KAWASAKI JUKOGYO KABUSHIKI KAISHA
- Yoshiyasu SHIBAYAMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SURFACE/INTERIOR PERMANENT MAGNET ROTOR FOR AN ELECTRIC MACHINE
- Publication number 20250023405
- Publication date Jan 16, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Cheng Gong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Magnets embedded in the magnetic core

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Permanent magnet motor harmonic filter

Consequent-pole motor with rotor having two layer permanent magnets

Rotor and electric motor

Motor rotor, permanent magnet motor, and electric vehicle

Motor, compressor, and refrigeration device

Rotor with permanent magnets having different coercive forces

Motor

Electric work machine and production method for electric work machine

Electric machine and vehicle having asymmetric rotor laminations

Rotor for rotating electric machine

Rotor, rotary electric machine, and drive apparatus

Magnetic circuit with more than one magnet type

Rotor

Embedded magnet rotor and rotary electric machine

Rotary electric machine

Generator for driving a predefined load

Rotor for an electric machine

Radial spoked rotor with axial assist magnets

Rotor, motor, compressor, and refrigeration apparatus

Method for producing a component provided with at least one structu...

Rotor of rotary electric machine

Electric tool, electric motor and rotor assembly thereof

Rotor core manufacturing method, and rotor core molding system ther...

Interior permanent magnet motor

Motor rotor apparatus and motor

Rotor for an electric machine

Variable torque constant electric machines having a radial spoked r...

Bridgeless and webless rotor assembly using polymer composites

Tangential motor, tangential motor rotor and rotor core of tangenti...

Rotary electrical machine with an optimised configuration

Patents Applicationslast 30 patents

ROTOR

POWER TOOL INCLUDING A FLUX INTENSIFYING MOTOR

ROTOR MANUFACTURING APPARATUS AND ROTOR MANUFACTURING METHOD

ROTOR FOR ELECTRIC MACHINE

HYBRID ROTOR FOR SYNCHRONOUS MACHINE

ROTOR AND MOTOR

LAMINATED CORE, ROTOR, AND MANUFACTURING METHOD OF LAMINATED CORE

CLOSED-CIRCUIT ROTOR COOLING ARRANGEMENT AND ELECTRIC MACHINE HAVIN...

MOTOR

ROTOR ASSEMBLY, PERMANENT MAGNET SYNCHRONOUS MOTOR, ELECTRIC COMPRE...

VARIABLE TORQUE CONSTANT ELECTRIC MACHINES HAVING A RADIAL SPOKED R...

PERMANENT MAGNET EMBEDDED MOTOR AND PUMP DEVICE

ROTATING ELECTRIC MACHINE

ROTOR AND STATOR

ROTOR, MOTOR, AND MANUFACTURING METHOD FOR ROTOR

ROTOR FOR ROTATING ELECTRICAL MACHINE

ROTOR AND MOTOR

COVER PLATE OF A ROTOR, ROTOR, AND METHOD FOR MOUNTING A ROTOR

ROTOR, MOTOR, AND ROTOR MANUFACTURING METHOD

ELECTRIC MACHINE ROTOR

ONE-SHOT OVERMOLDING OF THE ROTOR FOR ELECTRIC MOTOR

METHOD FOR PRODUCING A ROTOR OF AN ELECTRIC MOTOR

METHOD FOR PRODUCING A LAMINATED CORE OF AN ELECTRICAL MACHINE

METHOD OF MAGNETIC ORIENTATION DETERMINATION OF INJECTION MOLDED PE...

MOTOR, COMPRESSOR, AND REFRIGERATION CYCLE APPARATUS

LAMINATES FOR A ROTOR OF AN ELECTRIC MACHINE

SEGMENTED INTERIOR PERMANENT MAGNET ELECTRIC MACHINE

A ROTOR WITH EMBEDDED MAGNETS FOR A PERMANENT MAGNET MOTOR

ROTOR AND MOTOR

SURFACE/INTERIOR PERMANENT MAGNET ROTOR FOR AN ELECTRIC MACHINE