having permanent magnets

Industry

CPC
H02K15/03

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Parent Industries

HELECTRICITY H02Electric power H02KDYNAMO-ELECTRIC MACHINES H02K15/00Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines

Current Industry

H02K15/03having permanent magnets

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Intravascular blood pump having multilayer coreless coils
- Patent number 12,364,854
- Issue date Jul 22, 2025
- Abiomed, Inc.
- Jimpo Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems, methods, and mechanical designs for inverters for eVTOL ai...
- Patent number 12,358,633
- Issue date Jul 15, 2025
- Archer Aviation Inc.
- Scott Graves
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Motor having a first rotor core containing magnets and a second rot...
- Patent number 12,362,613
- Issue date Jul 15, 2025
- LG Electronics Inc.
- Chisung Park
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Rotor core and method for manufacturing rotor core
- Patent number 12,362,610
- Issue date Jul 15, 2025
- AISIN CORPORATION
- Minami Yamane
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for manufacturing a rotor
- Patent number 12,355,302
- Issue date Jul 8, 2025
- SAFRAN ELECTRICAL & POWER
- Paul David Flower
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems, methods, and mechanical designs for inverters for eVTOL ai...
- Patent number 12,351,325
- Issue date Jul 8, 2025
- Archer Aviation Inc.
- Alan D. Tepe
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rotor body for a permanent magnet machine
- Patent number 12,355,306
- Issue date Jul 8, 2025
- Siemens Gamesa Renewable Energy A/S
- Ziad Azar
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Magnet arrangement method and rotor manufacturing method
- Patent number 12,348,086
- Issue date Jul 1, 2025
- Toyota Jidosha Kabushiki Kaisha
- Kazuhiro Sato
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor for axial flux motor and method of manufacture
- Patent number 12,348,087
- Issue date Jul 1, 2025
- Omni Powertrain Technologies, LLC
- Nerio Rossi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hybrid interlock and adhesive rotor cores
- Patent number 12,341,382
- Issue date Jun 24, 2025
- Ford Global Technologies, LLC
- Shailesh Shrikant Kozarekar
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multi-metallic mechanical retention hoop
- Patent number 12,341,384
- Issue date Jun 24, 2025
- DRS Naval Power Systems, Inc.
- Edgar S. Thaxton
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Manufacturing device for rotor and manufacturing method for rotor
- Patent number 12,341,386
- Issue date Jun 24, 2025
- Denso Corporation
- Masaru Harada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Joining tool for pressing a disk to a shaft, and rotor shaft for an...
- Patent number 12,334,783
- Issue date Jun 17, 2025
- Dr. Ing. h.c.F. Porsche AG
- Peter Wurster
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotor, electric motor, and rotor production method
- Patent number 12,334,779
- Issue date Jun 17, 2025
- Yuji Sasaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnet pole with a plurality of single magnets having a variable cr...
- Patent number 12,323,006
- Issue date Jun 3, 2025
- WHYLOT SAS
- Vasile Mihaila
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing rotor and method of manufacturing motor
- Patent number 12,316,173
- Issue date May 27, 2025
- Nidec Corporation
- Junya Tanaka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Soft magnetic composite fixation within metal powder copper rotor
- Patent number 12,316,161
- Issue date May 27, 2025
- Metal Powder Products, LLC
- Terry Lee Sowder
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor, method of producing the rotor, and motor
- Patent number 12,316,166
- Issue date May 27, 2025
- Shinano Kenshi Kabushiki Kaisha
- Keisuke Takizawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for improved gearboxes for evtol aircraft
- Patent number 12,312,091
- Issue date May 27, 2025
- Archer Aviation Inc.
- Scott Graves
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rotor of rotating electrical machine and electrical drive system
- Patent number 12,301,061
- Issue date May 13, 2025
- Hitachi Astemo, Ltd.
- Masahiro Hori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor, rotating electrical machine, and drive device
- Patent number 12,294,244
- Issue date May 6, 2025
- Nidec Corporation
- Atsushi Sugaya
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Radial flux electrical machines
- Patent number 12,289,014
- Issue date Apr 29, 2025
- DANA TM4 UK LTD
- Lloyd Ash
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotating electric machine and stator manufacturing method
- Patent number 12,289,016
- Issue date Apr 29, 2025
- Mitsubishi Electric Corporation
- Takuro Yamada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Aircraft electric propulsion system with overlapping shafts for gea...
- Patent number 12,286,234
- Issue date Apr 29, 2025
- Archer Aviation Inc.
- Scott Graves
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Motor structure
- Patent number 12,278,521
- Issue date Apr 15, 2025
- MOTECQ CORPORATION
- Yi-Hsun Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor, compressor and refrigeration device
- Patent number 12,261,484
- Issue date Mar 25, 2025
- ANHUI MEIZHI PRECISION MANUFACTURING CO., LTD.
- Chao Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Voice coil motor composite magnet assembly including low-coercivity...
- Patent number 12,260,887
- Issue date Mar 25, 2025
- Western Digital Technologies, Inc.
- Brandon Kaplan
- G11 - INFORMATION STORAGE
Information Patent Grant
Permanent magnet external rotor for electric motor, electric motor...
- Patent number 12,261,487
- Issue date Mar 25, 2025
- Askoll Holding S.r.l. a socio unico
- Elio Marioni
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and apparatus for segmented axial field rotary energy device
- Patent number 12,255,493
- Issue date Mar 18, 2025
- INFINITUM ELECTRIC INC.
- Bernhard L. Schuler
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor, motor, blower, air conditioner, and manufacturing method of...
- Patent number 12,249,871
- Issue date Mar 11, 2025
- Mitsubishi Electric Corporation
- Takanori Watanabe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
STEPPER MOTOR MAGNET PIN INSERTION PROCESS
- Publication number 20250219513
- Publication date Jul 3, 2025
- LIN ENGINEERING, INC.
- Hoang H. Le
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INSET MAGNET WITH EARS
- Publication number 20250219487
- Publication date Jul 3, 2025
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Sergio Ivan Aguilar Yanez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR FOR COMPRESSOR, METHOD FOR MANUFACTURING MOTOR FOR COMPRESSOR...
- Publication number 20250219488
- Publication date Jul 3, 2025
- Samsung Electronics Co., Ltd.
- Incheol HWANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR, BLOWER, AND AIR CONDITIONER
- Publication number 20250211043
- Publication date Jun 26, 2025
- Mitsubishi Electric Corporation
- Takanori WATANABE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR ROTOR ASSEMBLIES AND MANUFACTURING THEREOF
- Publication number 20250202325
- Publication date Jun 19, 2025
- Archer Aviation Inc.
- Scott GRAVES
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR LAMINATED CORE FOR A ROTOR OF AN ELECTRIC MACHINE, HAVING A T...
- Publication number 20250192628
- Publication date Jun 12, 2025
- Valeo eAutomotive Germany GmbH
- Alexander SCHLERETH
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR ROTOR WITH MAGNET
- Publication number 20250192631
- Publication date Jun 12, 2025
- IHI Corporation
- Satoru OHASHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WINDING APPARATUS FOR A ROTOR CORE
- Publication number 20250192652
- Publication date Jun 12, 2025
- Hyundai Motor Company
- Seungkyu Jang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM AND APPARATUS FOR SEGMENTED AXIAL FIELD ROTARY ENERGY DEVICE
- Publication number 20250192623
- Publication date Jun 12, 2025
- INFINITUM ELECTRIC INC.
- Bernhard L. Schuler
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR MANUFACTURING ROTOR
- Publication number 20250183772
- Publication date Jun 5, 2025
- TOYOTA BOSHOKU KABUSHIKI KAISHA
- Keita NAMBA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MACHINE STATOR AND ROTOR W/VIRTUAL NOTCHES
- Publication number 20250183752
- Publication date Jun 5, 2025
- FCA US LLC
- Rakesh Khurana
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR, ROTOR MANUFACTURING APPARATUS, AND ROTOR MANUFACTURING METHOD
- Publication number 20250183741
- Publication date Jun 5, 2025
- NIDEC CORPORATION
- Tadashi HOTORI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
A ROTOR
- Publication number 20250183768
- Publication date Jun 5, 2025
- YASA LIMITED
- Callum PICKEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR MANUFACTURING ROTOR AND APPARATUS FOR MANUFACTURING ROTOR
- Publication number 20250175063
- Publication date May 29, 2025
- TOYOTA BOSHOKU KABUSHIKI KAISHA
- Keita NAMBA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MECHANICAL RETENTION OF ROTOR MAGNETS
- Publication number 20250167609
- Publication date May 22, 2025
- Atieva, Inc.
- Yash NAGDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM AND MANUFACTURING METHOD FOR ASSEMBLING A LAMINATION STACK W...
- Publication number 20250167646
- Publication date May 22, 2025
- DANA ITALIA S.r.l.
- Davide CARPI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR CONTROLLING RESIN MOLDING APPARATUS, AND RESIN MOLDING A...
- Publication number 20250167647
- Publication date May 22, 2025
- TOYOTA BOSHOKU KABUSHIKI KAISHA
- Hiroyuki SAIKI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ROTOR, ROTARY ELECTRICAL MACHINE, ELECTRIC COMPRESSOR, AND METHOD F...
- Publication number 20250167608
- Publication date May 22, 2025
- MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
- Naomichi SHIBATA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR FOR A ROTARY ELECTRIC MACHINE
- Publication number 20250167610
- Publication date May 22, 2025
- NIDEC PSA EMOTORS
- Olivier GAS
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MAGNETIC ALIGNMENT SYSTEMS AND METHODS FOR PERMANENT MAGNET MOTORS
- Publication number 20250167645
- Publication date May 22, 2025
- ABB Schweiz AG
- Darren Tremelling
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR PRODUCING A FLUX-ORIENTED MULTIPOLE MAGNET
- Publication number 20250158496
- Publication date May 15, 2025
- SAFRAN
- Benjamin DAGUSE
- B22 - CASTING POWDER METALLURGY
Information Patent Application
INVERTER CIRCUITS AND ELECTRICAL PROPULSION SYSTEMS FOR EVTOL AIRCRAFT
- Publication number 20250153853
- Publication date May 15, 2025
- Archer Aviation, Inc.
- Alan TEPE
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR OIL MAINTENANCE IN GEARBOXES FOR eVTOL AIRC...
- Publication number 20250145297
- Publication date May 8, 2025
- Archer Aviation Inc.
- Scott GRAVES
- B60 - VEHICLES IN GENERAL
Information Patent Application
MANUFACTURING APPARATUS FOR ARMATURE
- Publication number 20250149958
- Publication date May 8, 2025
- TOYOTA BOSHOKU KABUSHIKI KAISHA
- Atsushi TAKAHASHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR
- Publication number 20250149942
- Publication date May 8, 2025
- Samsung Electronics Co., Ltd.
- Woong HWANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR MANUFACTURING METHOD AND ROTOR
- Publication number 20250149957
- Publication date May 8, 2025
- NIDEC CORPORATION
- Takashi YONEYAMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR OIL MANAGEMENT IN GEARBOXES FOR EVTOL AIRCRAFT
- Publication number 20250145303
- Publication date May 8, 2025
- Archer Aviation Inc.
- Scott GRAVES
- B60 - VEHICLES IN GENERAL
Information Patent Application
Electric Devices, Generators, and Motors
- Publication number 20250141296
- Publication date May 1, 2025
- Francis Gentile
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR FOR MOTOR AND METHOD OF MANUFACTURING THE SAME
- Publication number 20250141290
- Publication date May 1, 2025
- Hyundai Motor Company
- Sung Min Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR OBTAINING A ROTOR FOR A ROTARY ELECTRIC MACHINE
- Publication number 20250141324
- Publication date May 1, 2025
- Valeo eAutomotive Germany GmbH
- Abdelaziz KEBBACHE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

having permanent magnets

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Intravascular blood pump having multilayer coreless coils

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

Motor having a first rotor core containing magnets and a second rot...

Rotor core and method for manufacturing rotor core

Method for manufacturing a rotor

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

Rotor body for a permanent magnet machine

Magnet arrangement method and rotor manufacturing method

Rotor for axial flux motor and method of manufacture

Hybrid interlock and adhesive rotor cores

Multi-metallic mechanical retention hoop

Manufacturing device for rotor and manufacturing method for rotor

Joining tool for pressing a disk to a shaft, and rotor shaft for an...

Rotor, electric motor, and rotor production method

Magnet pole with a plurality of single magnets having a variable cr...

Method of manufacturing rotor and method of manufacturing motor

Soft magnetic composite fixation within metal powder copper rotor

Rotor, method of producing the rotor, and motor

Systems and methods for improved gearboxes for evtol aircraft

Rotor of rotating electrical machine and electrical drive system

Rotor, rotating electrical machine, and drive device

Radial flux electrical machines

Rotating electric machine and stator manufacturing method

Aircraft electric propulsion system with overlapping shafts for gea...

Motor structure

Motor, compressor and refrigeration device

Voice coil motor composite magnet assembly including low-coercivity...

Permanent magnet external rotor for electric motor, electric motor...

System and apparatus for segmented axial field rotary energy device

Rotor, motor, blower, air conditioner, and manufacturing method of...

Patents Applicationslast 30 patents

STEPPER MOTOR MAGNET PIN INSERTION PROCESS

INSET MAGNET WITH EARS

MOTOR FOR COMPRESSOR, METHOD FOR MANUFACTURING MOTOR FOR COMPRESSOR...

MOTOR, BLOWER, AND AIR CONDITIONER

SYSTEMS AND METHODS FOR ROTOR ASSEMBLIES AND MANUFACTURING THEREOF

ROTOR LAMINATED CORE FOR A ROTOR OF AN ELECTRIC MACHINE, HAVING A T...

MOTOR ROTOR WITH MAGNET

WINDING APPARATUS FOR A ROTOR CORE

SYSTEM AND APPARATUS FOR SEGMENTED AXIAL FIELD ROTARY ENERGY DEVICE

METHOD FOR MANUFACTURING ROTOR

ELECTRIC MACHINE STATOR AND ROTOR W/VIRTUAL NOTCHES

ROTOR, ROTOR MANUFACTURING APPARATUS, AND ROTOR MANUFACTURING METHOD

A ROTOR

METHOD FOR MANUFACTURING ROTOR AND APPARATUS FOR MANUFACTURING ROTOR

MECHANICAL RETENTION OF ROTOR MAGNETS

SYSTEM AND MANUFACTURING METHOD FOR ASSEMBLING A LAMINATION STACK W...

METHOD FOR CONTROLLING RESIN MOLDING APPARATUS, AND RESIN MOLDING A...

ROTOR, ROTARY ELECTRICAL MACHINE, ELECTRIC COMPRESSOR, AND METHOD F...

ROTOR FOR A ROTARY ELECTRIC MACHINE

MAGNETIC ALIGNMENT SYSTEMS AND METHODS FOR PERMANENT MAGNET MOTORS

METHOD FOR PRODUCING A FLUX-ORIENTED MULTIPOLE MAGNET

INVERTER CIRCUITS AND ELECTRICAL PROPULSION SYSTEMS FOR EVTOL AIRCRAFT

SYSTEMS AND METHODS FOR OIL MAINTENANCE IN GEARBOXES FOR eVTOL AIRC...

MANUFACTURING APPARATUS FOR ARMATURE

MOTOR

ROTOR MANUFACTURING METHOD AND ROTOR

SYSTEMS AND METHODS FOR OIL MANAGEMENT IN GEARBOXES FOR EVTOL AIRCRAFT

Electric Devices, Generators, and Motors

ROTOR FOR MOTOR AND METHOD OF MANUFACTURING THE SAME

METHOD FOR OBTAINING A ROTOR FOR A ROTARY ELECTRIC MACHINE