Rotor cores with permanent magnets

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Parent Industries

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

Current Industry

H02K1/27Rotor cores with permanent magnets

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Treadmill with axial electric motor
- Patent number 12,201,873
- Issue date Jan 21, 2025
- TECHNOGYM S.P.A.
- Massimiliano Casoni
- A63 - SPORTS GAMES AMUSEMENTS
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
Rotary electric machine and method of manufacturing rotary electric...
- Patent number 12,206,304
- Issue date Jan 21, 2025
- Mitsubishi Heavy Industries, Ltd.
- Shinichi Isobe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
In-wheel motor with motor position sensor and brake system
- Patent number 12,206,319
- Issue date Jan 21, 2025
- HL MANDO CORPORATION
- Mohammad Islam
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for assembling large-diameter electric motor
- Patent number 12,206,299
- Issue date Jan 21, 2025
- Beijing Goldwind Science & Creation Windpower Equipment Co., Ltd.
- Liang Peng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Single-phase permanent magnet synchronous motor and dust collector
- Patent number 12,206,287
- Issue date Jan 21, 2025
- Gree Electric Appliances, Inc. of Zhuhai
- Yusheng Hu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switched reluctance machines without permanent magnets
- Patent number 12,206,303
- Issue date Jan 21, 2025
- Linear Labs, Inc.
- Andrei Popov
- 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
Lamination ring for a laminated rotor core of a rotor of an electri...
- Patent number 12,206,290
- Issue date Jan 21, 2025
- Schaeffler Technologies AG & Co. KG
- Patrick Wisbar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric work machine
- Patent number 12,206,313
- Issue date Jan 21, 2025
- Makita Corporation
- Fuminari Fujii
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Electric circuit for an electric motor
- Patent number 12,206,351
- Issue date Jan 21, 2025
- GKN Sinter Metals Engineering GmbH
- Maurice Andree
- 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
Assembly method for a rotor
- Patent number 12,199,480
- Issue date Jan 14, 2025
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Peter Wurster
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Iron core structure of motor rotor
- Patent number 12,199,472
- Issue date Jan 14, 2025
- Hiwin Mikrosystem Corp.
- Yu-Cheng Nien
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Centrifugal blood pump with hydrodynamic bearing
- Patent number 12,196,210
- Issue date Jan 14, 2025
- Abiomed Europe GmbH
- Thorsten Siess
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Rotor for an electric machine
- Patent number 12,199,474
- Issue date Jan 14, 2025
- Siemens Gamesa Renewable Energy A/S
- Ziad Azar
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Systems, methods, and mechanical designs for inverters for eVTOL ai...
- Patent number 12,195,193
- Issue date Jan 14, 2025
- Archer Aviation Inc.
- Alan D. Tepe
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rotor, motor and brushless motor
- Patent number 12,191,714
- Issue date Jan 7, 2025
- Mitsuba Corporation
- Ryo Ohori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Permanent magnet rotor structure for underwater motor, underwater m...
- Patent number 12,191,715
- Issue date Jan 7, 2025
- DEEPINFAR OCEAN TECHNOLOGY INC.
- Jiancang Wei
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor with cooling fluid flow channels formed in permanent magnets
- Patent number 12,191,717
- Issue date Jan 7, 2025
- IHI Corporation
- Fuminori Suzuki
- 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 rotating electric machine and rotating electric machine
- Patent number 12,191,716
- Issue date Jan 7, 2025
- Mitsubishi Electric Corporation
- Junya Suzuki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor for an electric motor provided with sensors
- Patent number 12,191,718
- Issue date Jan 7, 2025
- NOVARES FRANCE
- Cédric Ledieu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
Device for adhering magnetic pole shoes on rotor
- Patent number 12,184,133
- Issue date Dec 31, 2024
- HENGDIAN GROUP INNUOVO ELECTRIC CO., LTD.
- Kedi Shan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Spoked rotor having deflectable magnet-retaining spokes
- Patent number 12,184,125
- Issue date Dec 31, 2024
- Nidec Motor Corporation
- John M. Tucker
- 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
Rotor and motor
- Patent number 12,176,761
- Issue date Dec 24, 2024
- Nidec Corporation
- Tatsuki Shigeta
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotating electrical machine
- Patent number 12,176,763
- Issue date Dec 24, 2024
- Denso Corporation
- Yuki Takahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Revived Repulsion (RR) Magnetic Configuration
- Publication number 20250023404
- Publication date Jan 16, 2025
- Umer Farooq
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COMPRESSOR MOTOR AND COMPRESSOR INCLUDING COMPRESSOR MOTOR
- Publication number 20250023409
- Publication date Jan 16, 2025
- LG ELECTRONICS INC.
- Jinwook REU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MOTOR AND HANDWHEEL ACTUATOR ASSEMBLY INCOPORATING A MOTOR
- Publication number 20250018996
- Publication date Jan 16, 2025
- ZF Automotive UK Limited
- David Julian Moule
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
BIDIRECTIONAL MAGNETIC LEVITATION BRUSH MOTOR DEVICE
- Publication number 20250017710
- Publication date Jan 16, 2025
- CREATIVE MOTOR TECHNOLOGY (DONGGUAN) CO., LTD.
- Min DENG
- 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
Information Patent Application
APPARATUS FOR TREATING LAUNDRY
- Publication number 20250019885
- Publication date Jan 16, 2025
- LG ELECTRONICS INC.
- Hyeonjoong KIM
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
PERMANENT MAGNET ASSISTED SYNCHRONOUS RELUCTANCE MOTORS
- Publication number 20250023398
- Publication date Jan 16, 2025
- ABB Schweiz AG
- Darren Tremelling
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR OF ROTATING ELECTRIC MACHINE
- Publication number 20250023406
- Publication date Jan 16, 2025
- Hitachi Astemo, Ltd.
- Yukihiro YOSHINARI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR DIMENSIONING A MULTI-POLE ORIENTED-FLUX MAGNETIC RING, A...
- Publication number 20250023410
- Publication date Jan 16, 2025
- SAFRAN
- Benjamin Daguse
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR
- Publication number 20250023411
- Publication date Jan 16, 2025
- MINEBEA MITSUMI INC.
- Takuji YAMADA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR, MOTOR, COMPRESSOR, AND REFRIGERATION UNIT
- Publication number 20250023407
- Publication date Jan 16, 2025
- Daikin Industries, Ltd.
- Yuu FU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR, MOTOR, COMPRESSOR, AND REFRIGERATION UNIT
- Publication number 20250023408
- Publication date Jan 16, 2025
- DAIKIN INDUSTRIES, LTD.
- Yuu FU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR
- Publication number 20250023430
- Publication date Jan 16, 2025
- LG Innotek Co., Ltd.
- Byung Sam Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MAGNETIZATION METHOD AND MAGNETIZATION APPARATUS
- Publication number 20250014798
- Publication date Jan 9, 2025
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Kei OHTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ROTOR FOR AN OUTRUNNER MOTOR AND OUTRUNNER MOTOR COMPRISING THE ROTOR
- Publication number 20250015653
- Publication date Jan 9, 2025
- Maxon International AG
- Mathis TRACHSEL
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MAGNET FOR MOTOR AND WASHING MACHINE INCLUDING THE SAME
- Publication number 20250015652
- Publication date Jan 9, 2025
- LG ELECTRONICS INC.
- Sangjoon EUM
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
Motors and Related Methods of Manufacture and Use
- Publication number 20250015654
- Publication date Jan 9, 2025
- Ye Olde Robotics Company LLC
- Roy Benjamin Sandberg
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PERMANENT MAGNET ELECTRIC MOTOR HAVING REDUCED COGGING TORQUE RIPPLE
- Publication number 20250015695
- Publication date Jan 9, 2025
- NINGBO HENGSHUAI CO., LTD.
- Jianmin Zhou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COOLING APPARATUS FOR LAMINATED MOTOR CORE MANUFACTURING PROCESS
- Publication number 20250015685
- Publication date Jan 9, 2025
- DAEYOUNG ELECTRIC CO., LTD.
- Seung Hyun BAEK
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTATING ELECTRICAL MACHINE, MANUFACTURING METHOD THEREFOR, COMPRES...
- Publication number 20250015648
- Publication date Jan 9, 2025
- DAIKIN INDUSTRIES, LTD.
- Shunsuke SHIMIZU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Electric motor, in particular for installation in a wheel body of a...
- Publication number 20250015649
- Publication date Jan 9, 2025
- David SCHOONE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR, MOTOR, FAN, AND AIR CONDITIONER
- Publication number 20250015651
- Publication date Jan 9, 2025
- Mitsubishi Electric Corporation
- Takaya SHIMOKAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND SYSTEM FOR GENERATING ELECTRICITY IN AN ENERGY-SAVING WAY
- Publication number 20250015669
- Publication date Jan 9, 2025
- Feng-Tien Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR STRUCTURE AND FORMING METHOD THEREFOR, AND ELECTRIC MOTOR STR...
- Publication number 20250015643
- Publication date Jan 9, 2025
- ZHEJIANG FOUNDER MOTOR CO., LTD.
- Liangzi LI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AXIAL FLUX SWITCHED RELUCTANCE AND INDUCTANCE STATE MACHINE SYSTEMS...
- Publication number 20250007375
- Publication date Jan 2, 2025
- Anthropocene Institute LLC
- Scott Bartlett
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MAGNET DEVICE FOR AN ELECTRIC MACHINE
- Publication number 20250007340
- Publication date Jan 2, 2025
- ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
- Behnam Houshmand
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PERMANENT MAGNET ARRANGEMENT FOR AN AXIAL FLUX MACHINE OF A DOOR DR...
- Publication number 20250007341
- Publication date Jan 2, 2025
- dormakaba Deutschland GmbH
- Tim Mertens
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
OUTER ROTOR MOTOR AND UNMANNED AERIAL VEHICLE APPARATUS
- Publication number 20250007374
- Publication date Jan 2, 2025
- AUTEL ROBOTICS CO., LTD.
- Feifei SHAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PERMANENT MAGNET ARRANGEMENT FOR AN AXIAL FLUX MACHINE OF A DOOR DR...
- Publication number 20250007342
- Publication date Jan 2, 2025
- dormakaba Deutschland GmbH
- Tim Mertens
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM FOR AN ELECTRIC MOTOR WITH COIL ASSEMBLIES AND INTERNAL RADI...
- Publication number 20250007347
- Publication date Jan 2, 2025
- Linear Labs, Inc.
- Abla Hariri
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Rotor cores with permanent magnets

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Treadmill with axial electric motor

Rotor for an electric machine

Rotary electric machine and method of manufacturing rotary electric...

In-wheel motor with motor position sensor and brake system

Method for assembling large-diameter electric motor

Single-phase permanent magnet synchronous motor and dust collector

Switched reluctance machines without permanent magnets

Radial spoked rotor with axial assist magnets

Lamination ring for a laminated rotor core of a rotor of an electri...

Electric work machine

Electric circuit for an electric motor

Rotor, motor, compressor, and refrigeration apparatus

Assembly method for a rotor

Iron core structure of motor rotor

Centrifugal blood pump with hydrodynamic bearing

Rotor for an electric machine

Systems, methods, and mechanical designs for inverters for eVTOL ai...

Rotor, motor and brushless motor

Permanent magnet rotor structure for underwater motor, underwater m...

Rotor with cooling fluid flow channels formed in permanent magnets

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

Rotor of rotating electric machine and rotating electric machine

Rotor for an electric motor provided with sensors

Rotor of rotary electric machine

Device for adhering magnetic pole shoes on rotor

Spoked rotor having deflectable magnet-retaining spokes

Electric tool, electric motor and rotor assembly thereof

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

Rotor and motor

Rotating electrical machine

Patents Applicationslast 30 patents

Revived Repulsion (RR) Magnetic Configuration

COMPRESSOR MOTOR AND COMPRESSOR INCLUDING COMPRESSOR MOTOR

ELECTRIC MOTOR AND HANDWHEEL ACTUATOR ASSEMBLY INCOPORATING A MOTOR

BIDIRECTIONAL MAGNETIC LEVITATION BRUSH MOTOR DEVICE

SURFACE/INTERIOR PERMANENT MAGNET ROTOR FOR AN ELECTRIC MACHINE

APPARATUS FOR TREATING LAUNDRY

PERMANENT MAGNET ASSISTED SYNCHRONOUS RELUCTANCE MOTORS

ROTOR OF ROTATING ELECTRIC MACHINE

METHOD FOR DIMENSIONING A MULTI-POLE ORIENTED-FLUX MAGNETIC RING, A...

MOTOR

ROTOR, MOTOR, COMPRESSOR, AND REFRIGERATION UNIT

ROTOR, MOTOR, COMPRESSOR, AND REFRIGERATION UNIT

MOTOR

MAGNETIZATION METHOD AND MAGNETIZATION APPARATUS

ROTOR FOR AN OUTRUNNER MOTOR AND OUTRUNNER MOTOR COMPRISING THE ROTOR

MAGNET FOR MOTOR AND WASHING MACHINE INCLUDING THE SAME

Motors and Related Methods of Manufacture and Use

PERMANENT MAGNET ELECTRIC MOTOR HAVING REDUCED COGGING TORQUE RIPPLE

COOLING APPARATUS FOR LAMINATED MOTOR CORE MANUFACTURING PROCESS

ROTATING ELECTRICAL MACHINE, MANUFACTURING METHOD THEREFOR, COMPRES...

Electric motor, in particular for installation in a wheel body of a...

ROTOR, MOTOR, FAN, AND AIR CONDITIONER

METHOD AND SYSTEM FOR GENERATING ELECTRICITY IN AN ENERGY-SAVING WAY

ROTOR STRUCTURE AND FORMING METHOD THEREFOR, AND ELECTRIC MOTOR STR...

AXIAL FLUX SWITCHED RELUCTANCE AND INDUCTANCE STATE MACHINE SYSTEMS...

MAGNET DEVICE FOR AN ELECTRIC MACHINE

PERMANENT MAGNET ARRANGEMENT FOR AN AXIAL FLUX MACHINE OF A DOOR DR...

OUTER ROTOR MOTOR AND UNMANNED AERIAL VEHICLE APPARATUS

PERMANENT MAGNET ARRANGEMENT FOR AN AXIAL FLUX MACHINE OF A DOOR DR...

SYSTEM FOR AN ELECTRIC MOTOR WITH COIL ASSEMBLIES AND INTERNAL RADI...