Motors or generators having non-mechanical commutating devices

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Patents Grantslast 30 patents

Information Patent Grant
Power tool
- Patent number 12,301,087
- Issue date May 13, 2025
- Makita Corporation
- Akira Niwa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor encoder assembly providing optimized sensor alignment
- Patent number 12,301,066
- Issue date May 13, 2025
- Nidec Motor Corporation
- John M. Tucker
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric work machine
- Patent number 12,301,081
- Issue date May 13, 2025
- Makita Corporation
- Akira Niwa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic device mountable in an electrical motor and method for m...
- Patent number 12,301,069
- Issue date May 13, 2025
- Melexis Bulgaria Ltd
- Dirk Leman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor of interior permanent magnet synchronous motor
- Patent number 12,283,855
- Issue date Apr 22, 2025
- Sanyo Denki Co., Ltd.
- Manabu Horiuchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flux concentrate type rotor and motor having the same
- Patent number 12,266,978
- Issue date Apr 1, 2025
- LG Electronics Inc.
- Jaeho Kim
- 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
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
Brushless direct current motor for power tools
- Patent number 12,237,739
- Issue date Feb 25, 2025
- Milwaukee Electric Tool Corporation
- Andrew T. Beyerl
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Interface circuits for coupling hall sensors and resolvers to contr...
- Patent number 12,237,797
- Issue date Feb 25, 2025
- Cummins Inc.
- Jaroslaw Leonarski
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor equipped with sensor
- Patent number 12,231,005
- Issue date Feb 18, 2025
- Denso Corporation
- Seigo Shinoda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Methods and apparatus to control engine speed of a power system
- Patent number 12,231,010
- Issue date Feb 18, 2025
- Illinois Tool Works Inc.
- Alan F. Smith
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Encoderless motor with improved granularity and methods of use
- Patent number 12,231,072
- Issue date Feb 18, 2025
- CEPHEID
- Tien Phan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for monitoring a failsafe function of sensors in...
- Patent number 12,209,886
- Issue date Jan 28, 2025
- Siemens Aktiengesellschaft
- Uwe Nolte
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Oral appliance for delivery of medicaments and/or other substances
- Patent number 12,207,984
- Issue date Jan 28, 2025
- Emanate Biomedical, Inc.
- Peter John Zegarelli
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electric machine
- Patent number 12,176,762
- Issue date Dec 24, 2024
- Robert Bosch GmbH
- Diyap Bueyuekasik
- 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
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
Information Patent Grant
Motor position sensing system for rotating electric machines
- Patent number 12,149,131
- Issue date Nov 19, 2024
- Steering Solutions IP Holding Corporation
- Mojtaba Bahrami Kouhshahi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor
- Patent number 12,142,970
- Issue date Nov 12, 2024
- LG Innotek Co., Ltd
- Sung Joo Oh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC motor with angle sensor, rotor with windings and rotary transmit...
- Patent number 12,127,855
- Issue date Oct 29, 2024
- SIEMENS HEALTHINEERS AG
- Johann Sukkau
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electric motor having stacked different rotor segments and method f...
- Patent number 12,132,354
- Issue date Oct 29, 2024
- HL MANDO CORPORATION
- Mazharul Chowdhury
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor controller for a tool
- Patent number 12,126,226
- Issue date Oct 22, 2024
- Snap-on Incorporated
- Haolun He
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Tool driver with reaction torque sensor for use in robotic surgery
- Patent number 12,114,940
- Issue date Oct 15, 2024
- VERB SURGICAL INC.
- Pablo E. Garcia Kilroy
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Rotor of an electrical machine
- Patent number 12,100,995
- Issue date Sep 24, 2024
- VALEO SIEMENS EAUTOMOTIVE GERMANY GMBH
- Boris Dotz
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Direct starting synchronous reluctance motor rotor and motor
- Patent number 12,095,311
- Issue date Sep 17, 2024
- Gree Electric Appliances, Inc. of Zhuhai
- Yusheng Hu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor and method for evaluating the vibration state of an...
- Patent number 12,095,321
- Issue date Sep 17, 2024
- ZIEHL-ABEGG SE
- Joachim Schmezer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Axial-gap-dynamoelectric machine
- Patent number 12,081,088
- Issue date Sep 3, 2024
- Yamaha Hatsudoki Kabushiki Kaisha
- Takayuki Kobayashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brushless DC motor configuration for a power tool
- Patent number 12,081,104
- Issue date Sep 3, 2024
- Milwaukee Electric Tool Corporation
- Andrew T. Beyerl
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR MANUFACTURING STATOR, METHOD FOR MANUFACTURING STATOR...
- Publication number 20250167642
- Publication date May 22, 2025
- NHK Spring Co., Ltd.
- Yohei KAMEDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BRUSHLESS DIRECT CURRENT MOTOR FOR POWER TOOLS
- Publication number 20250167655
- Publication date May 22, 2025
- Milwaukee Electric Tool Corporation
- Andrew T. Beyerl
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FLUX-MNEMONIC PERMANENT MAGNET SYNCHRONOUS MACHINE AND MAGNETIZING...
- Publication number 20250167653
- Publication date May 22, 2025
- Jacobi Motors, LLC
- Nicolaus Radford
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ORAL APPLIANCE FOR DELIVERY OF MEDICAMENTS AND/OR OTHER SUBSTANCES
- Publication number 20250152319
- Publication date May 15, 2025
- Emanate Biomedical, Inc.
- Peter John Zegarelli
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLUX-CONCENTRATED MOTOR
- Publication number 20250149940
- Publication date May 8, 2025
- LG ELECTRONICS INC.
- Jaeho KIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTATING ELECTRIC MACHINE
- Publication number 20250141288
- Publication date May 1, 2025
- DENSO CORPORATION
- Tomohiro AOYAMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INSTALLATION ASSEMBLY, METHOD FOR PRODUCING AN INSTALLATION ASSEMBL...
- Publication number 20250141327
- Publication date May 1, 2025
- ROBERT BOSCH GmbH
- Benjamin Haufe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TECHNIQUES FOR REDUCTION OF ELECTRIC MOTOR TORQUE PULSATION
- Publication number 20250132702
- Publication date Apr 24, 2025
- FCA US LLC
- Szabolcs Sovenyi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TECHNIQUES FOR REDUCTION OF ELECTRIC MOTOR TORQUE PULSATION
- Publication number 20250132653
- Publication date Apr 24, 2025
- FCA US LLC
- Szabolcs Sovenyi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
SHORT CIRCUIT DETECTION IN A POWER TOOL
- Publication number 20250102596
- Publication date Mar 27, 2025
- Milwaukee Electric Tool Corporation
- Thomas Goltz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TOOL DRIVER WITH REACTION TORQUE SENSOR FOR USE IN ROBOTIC SURGERY
- Publication number 20250090249
- Publication date Mar 20, 2025
- Verb Surgical Inc.
- Pablo E. GARCIA KILROY
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
ACTUATOR
- Publication number 20250088086
- Publication date Mar 13, 2025
- Sumitomo Heavy Industries, Ltd.
- Koji MORITANI
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Permanent Magnet Synchronous Motor with Torque Ripple Reduction
- Publication number 20250079960
- Publication date Mar 6, 2025
- Wisconsin Alumni Research Foundation
- Bulent Sarlioglu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
GALVANOMETER MOTOR AND LIDAR
- Publication number 20250070631
- Publication date Feb 27, 2025
- SUTENG INNOVATION TECHNOLOGY CO., LTD.
- Congcong ZHU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TOPOLOGIES TO REDUCE FORCE RIPPLE FOR PROPULSION MOTORS AND A VEHIC...
- Publication number 20250058806
- Publication date Feb 20, 2025
- Ju Hyung KIM
- B60 - VEHICLES IN GENERAL
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
MOTOR CONTROLLER FOR A TOOL
- Publication number 20250015679
- Publication date Jan 9, 2025
- Snap-on Incorporated
- Haolun He
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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
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
ELECTRIC MOTORS AND METHODS OF CONTROLLING THEREOF
- Publication number 20250007361
- Publication date Jan 2, 2025
- 121352 CANADA INC.
- Normand BUSSIÈRES
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ANGLE DETECTION DEVICE, MOTOR DEVICE, AND LOGIC SIGNAL GENERATOR
- Publication number 20250007431
- Publication date Jan 2, 2025
- TDK Corporation
- Shunji SARUKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR, ROTATING ELECTRIC MACHINE, AND ELECTRIC POWER STEERING DEVICE
- Publication number 20240429760
- Publication date Dec 26, 2024
- Mitsubishi Electric Corporation
- Takashi YAMAMOTO
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
CASCADE MOSFET DESIGN FOR VARIABLE TORQUE GENERATOR/MOTOR GEAR SWIT...
- Publication number 20240429787
- Publication date Dec 26, 2024
- Falcon Power, LLC
- Harley C. McDonald
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BRUSHLESS DC MOTOR CONFIGURATION FOR A POWER TOOL
- Publication number 20240421662
- Publication date Dec 19, 2024
- Milwaukee Electric Tool Corporation
- Andrew T. Beyerl
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MOTOR CONTROL DEVICE
- Publication number 20240396478
- Publication date Nov 28, 2024
- Kabushiki Kaisha Yaskawa Denki
- Shinichi AKIMOTO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BRUSHLESS MOTOR WITH INTEGRATED POSITION SENSOR
- Publication number 20240396417
- Publication date Nov 28, 2024
- GOODRICH CORPORATION
- HARALD KLODE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POSITION SENSOR
- Publication number 20240377182
- Publication date Nov 14, 2024
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Trenton Dean
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Motors or generators having non-mechanical commutating devices

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Power tool

Motor encoder assembly providing optimized sensor alignment

Electric work machine

Electronic device mountable in an electrical motor and method for m...

Rotor of interior permanent magnet synchronous motor

Flux concentrate type rotor and motor having the same

Rotor with permanent magnets having different coercive forces

Electric machine and vehicle having asymmetric rotor laminations

Brushless direct current motor for power tools

Interface circuits for coupling hall sensors and resolvers to contr...

Motor equipped with sensor

Methods and apparatus to control engine speed of a power system

Encoderless motor with improved granularity and methods of use

System and method for monitoring a failsafe function of sensors in...

Oral appliance for delivery of medicaments and/or other substances

Electric machine

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

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

Rotary electrical machine with an optimised configuration

Motor position sensing system for rotating electric machines

Motor

DC motor with angle sensor, rotor with windings and rotary transmit...

Electric motor having stacked different rotor segments and method f...

Motor controller for a tool

Tool driver with reaction torque sensor for use in robotic surgery

Rotor of an electrical machine

Direct starting synchronous reluctance motor rotor and motor

Electric motor and method for evaluating the vibration state of an...

Axial-gap-dynamoelectric machine

Brushless DC motor configuration for a power tool

Patents Applicationslast 30 patents

APPARATUS FOR MANUFACTURING STATOR, METHOD FOR MANUFACTURING STATOR...

BRUSHLESS DIRECT CURRENT MOTOR FOR POWER TOOLS

FLUX-MNEMONIC PERMANENT MAGNET SYNCHRONOUS MACHINE AND MAGNETIZING...

ORAL APPLIANCE FOR DELIVERY OF MEDICAMENTS AND/OR OTHER SUBSTANCES

FLUX-CONCENTRATED MOTOR

ROTATING ELECTRIC MACHINE

INSTALLATION ASSEMBLY, METHOD FOR PRODUCING AN INSTALLATION ASSEMBL...

TECHNIQUES FOR REDUCTION OF ELECTRIC MOTOR TORQUE PULSATION

TECHNIQUES FOR REDUCTION OF ELECTRIC MOTOR TORQUE PULSATION

HYBRID ROTOR FOR SYNCHRONOUS MACHINE

ROTOR AND MOTOR

SHORT CIRCUIT DETECTION IN A POWER TOOL

TOOL DRIVER WITH REACTION TORQUE SENSOR FOR USE IN ROBOTIC SURGERY

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

ACTUATOR

Permanent Magnet Synchronous Motor with Torque Ripple Reduction

GALVANOMETER MOTOR AND LIDAR

TOPOLOGIES TO REDUCE FORCE RIPPLE FOR PROPULSION MOTORS AND A VEHIC...

ROTOR OF ROTATING ELECTRIC MACHINE

MOTOR CONTROLLER FOR A TOOL

PERMANENT MAGNET ELECTRIC MOTOR HAVING REDUCED COGGING TORQUE RIPPLE

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

ELECTRIC MOTORS AND METHODS OF CONTROLLING THEREOF

ANGLE DETECTION DEVICE, MOTOR DEVICE, AND LOGIC SIGNAL GENERATOR

ROTOR, ROTATING ELECTRIC MACHINE, AND ELECTRIC POWER STEERING DEVICE

CASCADE MOSFET DESIGN FOR VARIABLE TORQUE GENERATOR/MOTOR GEAR SWIT...

BRUSHLESS DC MOTOR CONFIGURATION FOR A POWER TOOL

MOTOR CONTROL DEVICE

BRUSHLESS MOTOR WITH INTEGRATED POSITION SENSOR

POSITION SENSOR