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CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
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Industry
CPC
H02P
Parent Industries
H
ELECTRICITY
H02
Electric power
Current Industry
H02P
CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
Sub Industries
H02P1/00
Arrangements for starting electric motors or dynamo-electric converters
H02P11/00
Arrangements for controlling dynamo-electric converters
H02P13/00
Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output
H02P15/00
Arrangements for controlling dynamo-electric brakes or clutches
H02P17/00
Arrangements for controlling dynamo-electric gears
H02P21/00
Arrangements or methods for the control of electric machines by vector control
H02P2101/00
Special adaptation of control arrangements for generators
H02P2103/00
Controlling arrangements characterised by the type of generator
H02P2201/00
Indexing scheme relating to controlling arrangements characterised by the converter used
H02P2203/00
Indexing scheme relating to controlling arrangements characterised by the means for detecting the position of the rotor
H02P2205/00
Indexing scheme relating to controlling arrangements characterised by the control loops
H02P2207/00
Indexing scheme relating to controlling arrangements characterised by the type of motor
H02P2209/00
Indexing scheme relating to controlling arrangements characterised by the waveform of the supplied voltage or current
H02P23/00
Arrangements or methods for the control of AC motors characterised by a control method other than vector control
H02P25/00
Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
H02P27/00
Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
H02P29/00
Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
H02P3/00
Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
H02P31/00
Arrangements for regulating or controlling electric motors not provided for in groups H02P1/00 - H02P5/00, H02P7/00 or H02P21/00 - H02P29/00
H02P4/00
Arrangements specially adapted for regulating or controlling the speed or torque of electric motors that can be connected to two or more different electric power supplies
H02P5/00
Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
H02P6/00
Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position Electronic commutators therefor
H02P7/00
Arrangements for regulating or controlling the speed or torque of electric DC motors
H02P8/00
Arrangements for controlling dynamo-electric motors of the kind having motors rotating step by step
H02P9/00
Arrangements for controlling electric generators for the purpose of obtaining a desired output
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Patents Grants
last 30 patents
Information
Patent Grant
Nonlinear system modeling method for motor and modeling device
Patent number
12,333,221
Issue date
Jun 17, 2025
AAC Acoustic Technologies (Shanghai) Co., Ltd.
Zhongqing Cao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Drive system and control method
Patent number
12,334,843
Issue date
Jun 17, 2025
TMEIC Corporation
Takumi Ito
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and device for identifying the anisotrophy of an electric th...
Patent number
12,334,844
Issue date
Jun 17, 2025
KOSTAL DRIVES TECHNOLOGY GMBH
Peter Landsmann
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Multilayer printed circuit board dVdT filter with powder core toroids
Patent number
12,334,848
Issue date
Jun 17, 2025
Peda V Medagam
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Direct drive system, control method for the same, electronic device...
Patent number
12,334,851
Issue date
Jun 17, 2025
AAC Technologies (Nanjing) Co., Ltd.
Lin Qian
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and apparatus for controlling an inverter
Patent number
12,334,853
Issue date
Jun 17, 2025
Robert Bosch GmbH
Marco Kleinknecht
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power integrated module and motor control system
Patent number
12,334,854
Issue date
Jun 17, 2025
Industrial Technology Research Institute
Shian-Chiau Chiou
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Linear actuator and heating method
Patent number
12,334,856
Issue date
Jun 17, 2025
Ewellix AB
Larsson Reine
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method for ascertaining a rotary position, method for ascertaining...
Patent number
12,334,857
Issue date
Jun 17, 2025
Schaeffler Technologies AG & Co. KG
Marco Bender
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
AC motor control device and drive system equipped with same
Patent number
12,334,846
Issue date
Jun 17, 2025
Oriental Motor Co., Ltd.
Hikaru Umino
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and apparatus for communication between analytic modules and...
Patent number
12,334,849
Issue date
Jun 17, 2025
Rockwell Automation Technologies, Inc.
Arun K. Guru
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Control systems and methods for mitigating motor start-up instabili...
Patent number
12,334,850
Issue date
Jun 17, 2025
EATON INTELLIGENT POWER LIMITED
Stan Simms
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Small electrical appliance with improved motor speed control
Patent number
12,334,858
Issue date
Jun 17, 2025
Braun GmbH
Ferdinand Hermann
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Inverter for an electric motor
Patent number
12,334,798
Issue date
Jun 17, 2025
Mahle International GmbH
Ziga Ahec
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method of operating hard disk drives, corresponding control circuit...
Patent number
12,334,119
Issue date
Jun 17, 2025
STMICROELECTRONICS INTERNATIONAL N.V.
Michele Boscolo Berto
G11 - INFORMATION STORAGE
Information
Patent Grant
Multi-phase cascaded bridge for DC/DC, AC/DC, and DC/AC applications
Patent number
12,334,830
Issue date
Jun 17, 2025
Apple Inc.
Anish Prasai
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Control apparatus, power supply apparatus, processing apparatus, an...
Patent number
12,334,841
Issue date
Jun 17, 2025
Kabushiki Kaisha Toshiba
Koji Akita
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power tool
Patent number
12,334,845
Issue date
Jun 17, 2025
Nanjing Chervon Industry Co., Ltd.
Aihua Xie
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Systems and methods for active and passive cooling of electrical co...
Patent number
12,334,852
Issue date
Jun 17, 2025
BorgWarner US Technologies LLC
Kevin M. Gertiser
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Vehicle power source device
Patent number
12,334,855
Issue date
Jun 17, 2025
Toyota Jidosha Kabushiki Kaisha
Toshio Ikeyama
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Gas-turbine electrical start system
Patent number
12,334,859
Issue date
Jun 17, 2025
Rolls-Royce North American Technologies, Inc.
Peter Schenk
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for indicating whether a hand-held power tool has reached a...
Patent number
12,330,285
Issue date
Jun 17, 2025
Robert Bosch GmbH
Florian Hoelscher
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Power converter apparatus
Patent number
12,334,847
Issue date
Jun 17, 2025
Hitachi Industrial Equipment Systems Co., Ltd.
Kazuaki Tobari
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Multi-channel digital isolator with integrated configurable pulse w...
Patent number
12,335,068
Issue date
Jun 17, 2025
Texas Instruments Incorporated
Sadia Arefin Khan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Axial field rotary energy device having PCB stator and variable fre...
Patent number
12,328,046
Issue date
Jun 10, 2025
INFINITUM ELECTRIC INC.
Randal A. Lee
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor drive control device, motor drive control system, and motor d...
Patent number
12,328,082
Issue date
Jun 10, 2025
MINEBEA MITSUMI INC.
Hiroyuki Kaidu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for galvanic isolation for inverter for electri...
Patent number
12,328,083
Issue date
Jun 10, 2025
BorgWarner US Technologies LLC
Srikanth Vijaykumar
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Camera actuator for lens and sensor shifting
Patent number
12,326,613
Issue date
Jun 10, 2025
Apple Inc.
Shashank Sharma
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and system for controlling anti-jerk of xEV vehicle
Patent number
12,325,308
Issue date
Jun 10, 2025
Hyundai Motor Company
Woo Cheol Cho
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Control device, electric compressor, control method, and program
Patent number
12,326,145
Issue date
Jun 10, 2025
MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
Makoto Hattori
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
ELECTRICAL CIRCUIT AND STORAGE MEDIUM
Publication number
20250196653
Publication date
Jun 19, 2025
Toyota Jidosha Kabushiki Kaisha
Shingo YUMOTO
B60 - VEHICLES IN GENERAL
Information
Patent Application
COMPUTER SYSTEM AND METHOD FOR HEAT GENERATION
Publication number
20250196582
Publication date
Jun 19, 2025
VOLVO TRUCK CORPORATION
Sebastian HALL
B60 - VEHICLES IN GENERAL
Information
Patent Application
CONTROLLER AND NON-TRANSITORY COMPUTER READABLE MEDIUM FOR ROTATING...
Publication number
20250202387
Publication date
Jun 19, 2025
Denso Corporation
Masahiro SEGUCHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRICAL SYSTEM FOR AN AIRCRAFT EQUIPPED WITH A MOTOR
Publication number
20250202390
Publication date
Jun 19, 2025
SAFRAN
Anne Marie LIENHARDT
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRICAL HEATING SYSTEM
Publication number
20250202392
Publication date
Jun 19, 2025
VOLVO TRUCK CORPORATION
Sebastian HALL
B60 - VEHICLES IN GENERAL
Information
Patent Application
SENSORED FIELD ORIENTED CONTROL IN A POWER TOOL
Publication number
20250202395
Publication date
Jun 19, 2025
Milwaukee Electric Tool Corporation
Vladan Jevremovic
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Plug and Play Solid State Controller for High Efficiency Motors
Publication number
20250202397
Publication date
Jun 19, 2025
ABB Schweiz AG
Yuzhi Zhang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Medium Voltage Variable Speed Assembly
Publication number
20250202402
Publication date
Jun 19, 2025
ABB Schweiz AG
Olli Liukkonen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEM AND METHOD FOR OBTAINING COOLANT FLOW RATE(S) FOR A POWER CE...
Publication number
20250202406
Publication date
Jun 19, 2025
Innomotics GmbH
Bogdan Cristian Ionescu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRIC VALVE AND METHOD FOR OBTAINING VALVE-MEMBER POSITION OF EL...
Publication number
20250198534
Publication date
Jun 19, 2025
FUJIKOKI CORPORATION
Yusuke ARAI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Continuous Electric Power System
Publication number
20250202386
Publication date
Jun 19, 2025
Cosmogenic Motors LLC
Julian A. Fano
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
VEHICLE CONTROL METHOD AND APPARATUS, VEHICLE, AND STORAGE MEDIUM
Publication number
20250202398
Publication date
Jun 19, 2025
Shenzhen Yinwang Intelligent Technologies Co., Ltd.
Yan XU
B60 - VEHICLES IN GENERAL
Information
Patent Application
EXTERNAL ADJUSTMENT OF A DRIVE CONTROL OF A SWITCH
Publication number
20250202405
Publication date
Jun 19, 2025
Power Integrations, Inc.
Stefan Baeurle
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
VARIABLE FREQUENCY DRIVE CONFIGURATION FOR ELECTRIC DRIVEN HYDRAULI...
Publication number
20250198246
Publication date
Jun 19, 2025
Halliburton Energy Services, Inc.
John Fischer
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
MOTOR CONTROL DEVICE
Publication number
20250202388
Publication date
Jun 19, 2025
Canon Kabushiki Kaisha
ATSUSHI KATO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PULSE WIDTH MODULATION SIGNAL SYNTHESIS FOR A MOTOR CONTROLLER
Publication number
20250202404
Publication date
Jun 19, 2025
TEXAS INSTRUMENTS INCORPORATED
Terry DENG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEMS AND METHODS FOR POWER SWITCH CONTROL FOR INVERTER FOR ELECT...
Publication number
20250202336
Publication date
Jun 19, 2025
BorgWarner US Technologies LLC
Vishal Shivaji Undre
B60 - VEHICLES IN GENERAL
Information
Patent Application
Power System and Control Method of Power System
Publication number
20250202389
Publication date
Jun 19, 2025
Hitachi-GE NUCLEAR ENERGY, LTD.
Yohei MURAKAMI
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
ENHANCED DISTURBANCE REJECTION WITH NOISE IMMUNITY IN A CURRENT CON...
Publication number
20250202393
Publication date
Jun 19, 2025
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Vinod Chowdary Peddi
B60 - VEHICLES IN GENERAL
Information
Patent Application
STALL DETECTION OF AN ELECTRONICALLY COMMUTATED MOTOR
Publication number
20250202396
Publication date
Jun 19, 2025
MELEXIS TECHNOLOGIES NV
Marnix MOONS
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CONTROL DEVICE, VEHICLE BEHAVIOR CONTROL DEVICE, AND FORCE GENERATI...
Publication number
20250202399
Publication date
Jun 19, 2025
Hitachi Astemo, Ltd.
Yuki SHINOTSUKA
B60 - VEHICLES IN GENERAL
Information
Patent Application
MOTOR ROTATIONAL SPEED CONTROL SYSTEM AND METHOD HAVING DUTY CYCLE...
Publication number
20250202400
Publication date
Jun 19, 2025
ANPEC ELECTRONICS CORPORATION
KUN-MIN CHEN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Systems and Methods for Controlling Inducer Motor Speed
Publication number
20250202401
Publication date
Jun 19, 2025
Copeland Comfort Control LP
Harshal Manik PAWAR
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER BATTERY CHARGING METHOD, MOTOR CONTROL CIRCUIT, AND VEHICLE
Publication number
20250202264
Publication date
Jun 19, 2025
BYD COMPANY LIMITED
Changjiu LIU
B60 - VEHICLES IN GENERAL
Information
Patent Application
MALE SEXUAL STIMULATION DEVICE
Publication number
20250195320
Publication date
Jun 19, 2025
Anrui Health Technology (Dongguan) Co., Ltd.
ZHIPING TU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CALIBRATION METHOD AND CALIBRATION APPARATUS FOR ANGLE SENSOR
Publication number
20250198811
Publication date
Jun 19, 2025
Schaeffler Technologeis AG & Co. KG
Zhengtao Lv
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
VEHICLE CONTROL DEVICE
Publication number
20250196918
Publication date
Jun 19, 2025
Toyota Jidosha Kabushiki Kaisha
Shoichi SHONO
G07 - CHECKING-DEVICES
Information
Patent Application
INTEGRATED CHARGER AND CHARGING METHOD FOR ELECTRIC VEHICLES
Publication number
20250196680
Publication date
Jun 19, 2025
Garrett Transportation I Inc.
Ali Najmabadi
B60 - VEHICLES IN GENERAL
Information
Patent Application
AC-TO-AC CONVERTER
Publication number
20250202377
Publication date
Jun 19, 2025
Dyson Technology Limited
Stephen GREETHAM
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CURRENT CONTROL DEVICE, MOTOR CONTROL DEVICE, AND ELECTRIC POWER ST...
Publication number
20250202391
Publication date
Jun 19, 2025
NSK STEERING & CONTROL, INC.
Masahiko FUJITA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER