using dc to ac converters or inverters

Industry

CPC
H02P27/06

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Parent Industries

HELECTRICITY H02Electric power H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS H02P27/00Arrangements or methods for the control of AC motors characterised by the kind of supply voltage

Current Industry

H02P27/06using dc to ac converters or inverters

Industries

Patents Grantslast 30 patents

Information Patent Grant
Rotating electric machine
- Patent number 11,979,063
- Issue date May 7, 2024
- Denso Corporation
- Yuki Takahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems, methods, and mechanical designs for inverters for eVTOL ai...
- Patent number 11,975,854
- Issue date May 7, 2024
- Archer Aviation, Inc.
- Alan D. Tepe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric vehicle drive system and method for protecting electric ve...
- Patent number 11,975,616
- Issue date May 7, 2024
- Mitsubishi Electric Corporation
- Hidetoshi Kitanaka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System, vehicle, discharge method, and program
- Patent number 11,979,053
- Issue date May 7, 2024
- MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
- Masato Ito
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Initialization system of cascaded modular energy converters
- Patent number 11,979,092
- Issue date May 7, 2024
- WEG DRIVES & CONTROLS—AUTOMACAO LTDA
- Adriano Da Silva Dias
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion apparatus
- Patent number 11,973,432
- Issue date Apr 30, 2024
- Denso Corporation
- Hiromi Ichijyo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control apparatus of power converter
- Patent number 11,973,368
- Issue date Apr 30, 2024
- Denso Corporation
- Kouichi Nishibata
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Variable-speed accelerator and a method for starting variable-speed...
- Patent number 11,973,403
- Issue date Apr 30, 2024
- Mitsubishi Heavy Industries Compressor Corporation
- Yoshiyuki Okamoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion apparatus
- Patent number 11,973,433
- Issue date Apr 30, 2024
- Denso Corporation
- Hiromi Ichijyo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power supply circuit and bearing device provided with same
- Patent number 11,967,880
- Issue date Apr 23, 2024
- Daikin Industries, Ltd.
- Masaki Nakaishi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Winding pattern of a motor and a motor driving system
- Patent number 11,967,862
- Issue date Apr 23, 2024
- Hyundai Motor Company
- Woong Chan Chae
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotary electric machine
- Patent number 11,962,186
- Issue date Apr 16, 2024
- The Boring Company
- Steven P. Walker
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Drive circuit for a variable speed fan motor
- Patent number 11,959,679
- Issue date Apr 16, 2024
- Regal Beloit America, Inc.
- Paul S. Mullin
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Electric powered work machine
- Patent number 11,955,874
- Issue date Apr 9, 2024
- Makita Corporation
- Hitoshi Suzuki
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Marine power system
- Patent number 11,952,094
- Issue date Apr 9, 2024
- ABB Schweiz AG
- Harri Lipponen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Demagnetization diagnosis device for motor and demagnetization diag...
- Patent number 11,955,911
- Issue date Apr 9, 2024
- Meidensha Corporation
- Hiromu Fujimagari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotating electrical machine control system
- Patent number 11,955,907
- Issue date Apr 9, 2024
- AISIN CORPORATION
- Subrata Saha
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor control system and power steering system
- Patent number 11,952,057
- Issue date Apr 9, 2024
- Nidec Corporation
- Shuji Endo
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Control circuit of three-phase DC motor
- Patent number 11,949,357
- Issue date Apr 2, 2024
- Rohm Co., Ltd.
- Hisashi Sugie
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrically driven construction machine
- Patent number 11,939,745
- Issue date Mar 26, 2024
- Hitachi Construction Machinery Tierra Co., Ltd
- Takeshi Ishii
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Semiconductor device and power conversion device
- Patent number 11,942,512
- Issue date Mar 26, 2024
- Hitachi Power Semiconductor Device, Ltd.
- Tomoyasu Furukawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for compensating for offset in switching curre...
- Patent number 11,940,473
- Issue date Mar 26, 2024
- Hyundai Mobis Co., Ltd.
- Sang Min Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor parameter measuring device and method
- Patent number 11,942,881
- Issue date Mar 26, 2024
- HL MANDO CORPORATION
- Jae Sang Park
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless digital remote control inverter of AC motor
- Patent number 11,942,835
- Issue date Mar 26, 2024
- Cheng-Chung Sui
- G08 - SIGNALLING
Information Patent Grant
Compressor driving device, compressor pressure protection method, a...
- Patent number 11,933,509
- Issue date Mar 19, 2024
- GD MIDEA HEATING & VENTILATING EQUIPMENT CO., LTD.
- Kai Liu
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Operating an electric drive system with low efficiency
- Patent number 11,932,116
- Issue date Mar 19, 2024
- BorgWarner Inc.
- Caleb Wayne Secrest
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multi-phase inverter and related high voltage topology
- Patent number 11,932,115
- Issue date Mar 19, 2024
- Vitesco Technologies GmbH
- Martin Brüll
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Gate driving power source device including shared power source unit
- Patent number 11,936,283
- Issue date Mar 19, 2024
- Hitachi Astemo, Ltd.
- Masatoshi Goto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inverter integrated gas supply device
- Patent number 11,929,651
- Issue date Mar 12, 2024
- Nobuyuki Ikeya
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method and system for controlling an electric machine
- Patent number 11,929,693
- Issue date Mar 12, 2024
- MAVEL EDT S.P.A.
- Denny Chiono
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICAL MACHINES WITH SEGMENTED INVERTER COMPONENTS
- Publication number 20240154503
- Publication date May 9, 2024
- Cummins Inc.
- Dr. Jaroslaw Leonarski
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONVERTER, AND METHOD FOR THE OPERATION OF A CONVERTER
- Publication number 20240154558
- Publication date May 9, 2024
- LSP INNOVATIVE AUTOMOTIVE SYSTEMS GMBH
- Thomas LEIBER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
GENERATION OF POSITIVE AND NEGATIVE SWITCH GATE CONTROL VOLTAGES
- Publication number 20240154611
- Publication date May 9, 2024
- Skyworks Solutions, Inc.
- Ion Constantin Tesu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR AND DRIVER
- Publication number 20240154461
- Publication date May 9, 2024
- Omron Corporation
- Takeshi KIRIBUCHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ARRANGEMENT AND METHOD FOR SUPPLYING ENERGY TO A CONTROL DEVICE
- Publication number 20240154556
- Publication date May 9, 2024
- SEMIKRON DANFOSS ELEKTRONIK GMBH & CO. KG
- Thomas GÖTZE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BRAKE APPARUTUS
- Publication number 20240140381
- Publication date May 2, 2024
- HL MANDO CORPORATION
- Donghyun YOUN
- B60 - VEHICLES IN GENERAL
Information Patent Application
TRANSIENT CURRENT MANAGEMENT OF ELECTRIC MACHINE IN AN ELECTRIFIED...
- Publication number 20240146227
- Publication date May 2, 2024
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Ji WU
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOTOR CONTROL CIRCUIT AND DISTANCE MEASUREMENT DEVICE
- Publication number 20240146228
- Publication date May 2, 2024
- Kabushiki Kaisha Toshiba
- Yosuke TOYAMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
IN-VEHICLE CONTROLLER
- Publication number 20240132045
- Publication date Apr 25, 2024
- Toyota Jidosha Kabushiki Kaisha
- Takahisa MIURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND SHELF STORAGE SYSTEM WITH INCREASED SAFETY WHEN STOPPING...
- Publication number 20240136958
- Publication date Apr 25, 2024
- TGW Mechanics GmbH
- Emanuel HAILER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICALLY DRIVEN DUMP SYSTEM
- Publication number 20240131975
- Publication date Apr 25, 2024
- Rustee Stubbs
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER CONVERSION DEVICE
- Publication number 20240136967
- Publication date Apr 25, 2024
- Mitsubishi Electric Corporation
- Tomonori YAMADA
- B60 - VEHICLES IN GENERAL
Information Patent Application
DEVICE AND METHOD FOR CONTROLLING INVERTER, AND STEERING SYSTEM
- Publication number 20240136957
- Publication date Apr 25, 2024
- HL MANDO CORPORATION
- Jaesang PARK
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
OPTIMIZED MOTOR DRIVE FOR AIR CORE MOTORS
- Publication number 20240136960
- Publication date Apr 25, 2024
- Christopher GABRYS
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Power Converter Arrangement
- Publication number 20240128898
- Publication date Apr 18, 2024
- Siemens Aktiengesellschaft
- Bernd KÜRTEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Capacitor power bank system with charging function of electric vehicle
- Publication number 20240123836
- Publication date Apr 18, 2024
- Eui Suk KANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOTOR DRIVE SYSTEM AND CONTROL METHOD OF SAME
- Publication number 20240116366
- Publication date Apr 11, 2024
- Hyundai Motor Company
- Seung Hyeon BIN
- B60 - VEHICLES IN GENERAL
Information Patent Application
DRIVE EQUIPMENT AND CONTROL METHOD
- Publication number 20240120842
- Publication date Apr 11, 2024
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Mostafa MAMUN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DRIVE SYSTEM AND CONTROL METHOD
- Publication number 20240120865
- Publication date Apr 11, 2024
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Takumi Ito
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER STORAGE SYSTEM
- Publication number 20240113531
- Publication date Apr 4, 2024
- Honda Motor Co., Ltd.
- Yasuo YAMADA
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER CONVERSION DEVICE
- Publication number 20240106367
- Publication date Mar 28, 2024
- DENSO CORPORATION
- Keiya TANI
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR SPACER FOR POWER MODULE FOR INVERTER FOR EL...
- Publication number 20240106337
- Publication date Mar 28, 2024
- DELPHI TECHNOLOGIES IP LIMITED
- Edward Choi
- B60 - VEHICLES IN GENERAL
Information Patent Application
SWITCHING MODULE AND INVERTER
- Publication number 20240106349
- Publication date Mar 28, 2024
- MAZDA MOTOR CORPORATION
- Kouichi YAMANOUE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
System And Method For Motor Control Through Improved Location Measu...
- Publication number 20240106363
- Publication date Mar 28, 2024
- INSIGHT AUTOMATION, INC.
- Emil V. Popov
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROLLER AND CONTROL METHOD THEREOF
- Publication number 20240106365
- Publication date Mar 28, 2024
- ACER INCORPORATED
- Jiunn-Jou LIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR DRIVING APPARATUS AND CONTROL METHOD THEREOF
- Publication number 20240106362
- Publication date Mar 28, 2024
- Hyundai Motor Company
- Ho Rim CHOI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OUTPUT VARIABLE TYPE ELECTRIC GENERATOR
- Publication number 20240106366
- Publication date Mar 28, 2024
- HOKUETSU INDUSTRIES CO., LTD.
- Shinichiro TAKAHASHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INVERTER DEVICE AND ELECTRIC DRIVE ARRANGMENT
- Publication number 20240100964
- Publication date Mar 28, 2024
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Julian Körner
- B60 - VEHICLES IN GENERAL
Information Patent Application
MULTI-THREE-PHASE DRIVE SYSTEM
- Publication number 20240097593
- Publication date Mar 21, 2024
- HAMILTON SUNDSTRAND CORPORATION
- Boran Fan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Power Conversion Device
- Publication number 20240097589
- Publication date Mar 21, 2024
- HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
- Kazuaki TOBARI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

using dc to ac converters or inverters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rotating electric machine

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

Electric vehicle drive system and method for protecting electric ve...

System, vehicle, discharge method, and program

Initialization system of cascaded modular energy converters

Power conversion apparatus

Control apparatus of power converter

Variable-speed accelerator and a method for starting variable-speed...

Power conversion apparatus

Power supply circuit and bearing device provided with same

Winding pattern of a motor and a motor driving system

Rotary electric machine

Drive circuit for a variable speed fan motor

Electric powered work machine

Marine power system

Demagnetization diagnosis device for motor and demagnetization diag...

Rotating electrical machine control system

Motor control system and power steering system

Control circuit of three-phase DC motor

Electrically driven construction machine

Semiconductor device and power conversion device

Apparatus and method for compensating for offset in switching curre...

Motor parameter measuring device and method

Wireless digital remote control inverter of AC motor

Compressor driving device, compressor pressure protection method, a...

Operating an electric drive system with low efficiency

Multi-phase inverter and related high voltage topology

Gate driving power source device including shared power source unit

Inverter integrated gas supply device

Method and system for controlling an electric machine

Patents Applicationslast 30 patents

ELECTRICAL MACHINES WITH SEGMENTED INVERTER COMPONENTS

CONVERTER, AND METHOD FOR THE OPERATION OF A CONVERTER

GENERATION OF POSITIVE AND NEGATIVE SWITCH GATE CONTROL VOLTAGES

MOTOR AND DRIVER

ARRANGEMENT AND METHOD FOR SUPPLYING ENERGY TO A CONTROL DEVICE

BRAKE APPARUTUS

TRANSIENT CURRENT MANAGEMENT OF ELECTRIC MACHINE IN AN ELECTRIFIED...

MOTOR CONTROL CIRCUIT AND DISTANCE MEASUREMENT DEVICE

IN-VEHICLE CONTROLLER

METHOD AND SHELF STORAGE SYSTEM WITH INCREASED SAFETY WHEN STOPPING...

ELECTRICALLY DRIVEN DUMP SYSTEM

POWER CONVERSION DEVICE

DEVICE AND METHOD FOR CONTROLLING INVERTER, AND STEERING SYSTEM

OPTIMIZED MOTOR DRIVE FOR AIR CORE MOTORS

Power Converter Arrangement

Capacitor power bank system with charging function of electric vehicle

MOTOR DRIVE SYSTEM AND CONTROL METHOD OF SAME

DRIVE EQUIPMENT AND CONTROL METHOD

DRIVE SYSTEM AND CONTROL METHOD

POWER STORAGE SYSTEM

POWER CONVERSION DEVICE

SYSTEMS AND METHODS FOR SPACER FOR POWER MODULE FOR INVERTER FOR EL...

SWITCHING MODULE AND INVERTER

System And Method For Motor Control Through Improved Location Measu...

MOTOR CONTROLLER AND CONTROL METHOD THEREOF

MOTOR DRIVING APPARATUS AND CONTROL METHOD THEREOF

OUTPUT VARIABLE TYPE ELECTRIC GENERATOR

INVERTER DEVICE AND ELECTRIC DRIVE ARRANGMENT

MULTI-THREE-PHASE DRIVE SYSTEM

Power Conversion Device