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H02M1/143

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HELECTRICITY H02Electric power H02MAPPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER CONTROL OR REGULATION THEREOF H02M1/00Details of apparatus for conversion

Current Industry

H02M1/143using compensating arrangements

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Multi-stage power supply signal conditioning
- Patent number 12,164,351
- Issue date Dec 10, 2024
- SIGMASENSE, LLC.
- Patrick Troy Gray
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for controlling an electric machine
- Patent number 12,149,195
- Issue date Nov 19, 2024
- GM Global Technology Operations LLC
- Kerrie M. Spaven
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-level inverter
- Patent number 12,136,890
- Issue date Nov 5, 2024
- Solaredge Technologies Ltd.
- Ilan Yoscovich
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-phase power converter with current matching
- Patent number 12,136,881
- Issue date Nov 5, 2024
- Microchip Technology Incorporated
- Bogdan Simionescu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotating electrical machine control device
- Patent number 12,132,395
- Issue date Oct 29, 2024
- Denso Corporation
- Kousuke Kondou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Jump-start power amplifier boost converter
- Patent number 12,113,487
- Issue date Oct 8, 2024
- Skyworks Solutions, Inc.
- Wendy Ng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Improving power supply rejection ratio across load and supply varia...
- Patent number 12,105,548
- Issue date Oct 1, 2024
- Texas Instruments Incorporated
- Saurabh Rai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Three-level power converter and method of controlling intermediate...
- Patent number 12,107,513
- Issue date Oct 1, 2024
- Mitsubishi Electric Corporation
- Takeo Yamamoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power noise suppression circuit
- Patent number 12,095,432
- Issue date Sep 17, 2024
- NATIONAL TAIWAN UNIVERSITY
- Tzong-Lin Wu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for reducing battery ripple loss
- Patent number 12,095,352
- Issue date Sep 17, 2024
- GM Global Technology Operations LLC
- Chandra S. Namuduri
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Ripple amplitude compensation circuit for ripple based control of D...
- Patent number 12,057,768
- Issue date Aug 6, 2024
- Reed Semiconductor Corporation
- Jiwei Fan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching power converters including injection stages, and associat...
- Patent number 12,057,767
- Issue date Aug 6, 2024
- Maxim Integrated Products, Inc.
- Alexandr Ikriannikov
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Time and frequency domain signal conditioning device for switching...
- Patent number 12,044,731
- Issue date Jul 23, 2024
- TRANSSIP, INC.
- Chih Wei Wong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power conversion system including a second circuit being configured...
- Patent number 12,040,618
- Issue date Jul 16, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takaaki Norisada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Coil component and switching regulator
- Patent number 12,014,859
- Issue date Jun 18, 2024
- Murata Manufacturing Co., Ltd.
- Yoshimasa Yoshioka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for zero voltage switching and switch capacitor m...
- Patent number 11,996,774
- Issue date May 28, 2024
- NEOFOCAL SYSTEMS, INC.
- Mark Peting
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High efficiency AC-DC converter
- Patent number 11,996,785
- Issue date May 28, 2024
- ROMPOWER TECHNOLOGY HOLDINGS, LLC
- Ionel Jitaru
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dehumming a chime with a video doorbell
- Patent number 11,984,798
- Issue date May 14, 2024
- Alarm.com Incorporated
- Seton Paul Kasmir
- G08 - SIGNALLING
Information Patent Grant
Variable power supply and load system
- Patent number 11,971,762
- Issue date Apr 30, 2024
- SIGMASENSE, LLC.
- Patrick Troy Gray
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power converter
- Patent number 11,973,351
- Issue date Apr 30, 2024
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Tomoya Katsukura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply and/or drive-sense circuit adaptation based on output...
- Patent number 11,971,761
- Issue date Apr 30, 2024
- SIGMASENSE, LLC.
- Patrick Troy Gray
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-level inverter
- Patent number 11,855,552
- Issue date Dec 26, 2023
- Solaredge Technologies Ltd.
- Ilan Yoscovich
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Ripple reduction circuit for use with a power supply
- Patent number 11,848,601
- Issue date Dec 19, 2023
- Renesas Design (UK) Limited
- Yu-Chin Lin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dynamic signal slope compensation
- Patent number 11,837,948
- Issue date Dec 5, 2023
- Texas Instruments Incorporated
- Jiancong Ruan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor control device, motor control system, and motor control method
- Patent number 11,831,263
- Issue date Nov 28, 2023
- LG Electronics Inc.
- Jungdae Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
MMC submodules scale-up methodology for MV and HV power conversion...
- Patent number 11,824,461
- Issue date Nov 21, 2023
- North Carolina State University
- Subhashish Bhattacharya
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power factor correction control method, apparatus, and device, and...
- Patent number 11,817,776
- Issue date Nov 14, 2023
- INSPUR SUZHOU INTELLIGENT TECHNOLOGY CO., LTD
- Chengrui He
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic device for recognizing gesture of user using a plurality...
- Patent number 11,790,698
- Issue date Oct 17, 2023
- Samsung Electronics Co., Ltd.
- Sungjin Park
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power conversion device
- Patent number 11,784,586
- Issue date Oct 10, 2023
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Yousuke Hayashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Spurious noise reduction by monotonic frequency stepping with compe...
- Patent number 11,742,741
- Issue date Aug 29, 2023
- Analog Devices International Unlimited Company
- Jingwen Mao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
DYNAMIC CONTROL OF AC-DC POWER CONVERTER PFC FRONT END DURING LOAD...
- Publication number 20240396473
- Publication date Nov 28, 2024
- Apple Inc.
- Vijay G. Phadke
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Low-Power Fast-Transient Current-Sink Buffer
- Publication number 20240364208
- Publication date Oct 31, 2024
- CYPRESS SEMICONDUCTOR CORPORATION
- Adrian Lin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION DEVICE AND MANUFACTURING METHOD THEREFOR
- Publication number 20240347430
- Publication date Oct 17, 2024
- Mitsubishi Electric Corporation
- Toshifumi NAKAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER CONVERSION SYSTEM INCLUDING A SECOND CIRCUIT BEING CONFIGURED...
- Publication number 20240332979
- Publication date Oct 3, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Takaaki NORISADA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROBOT CONTROLLER AND ELECTRIC DISCHARGE METHOD
- Publication number 20240322689
- Publication date Sep 26, 2024
- SEIKO EPSON CORPORATION
- Kosuke ICHIYANAGI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER INTEGRATED CIRCUIT
- Publication number 20240313650
- Publication date Sep 19, 2024
- Cirrus Logic International Semiconductor Ltd.
- Seunguk YANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BUILT-IN RIPPLE INJECTION CIRCUIT AND CONTROL CHIP
- Publication number 20240313636
- Publication date Sep 19, 2024
- SHANGHAI BRIGHT POWER SEMICONDUCTOR CO., LTD.
- Rulong JIANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APPARATUS FOR SUPPRESSING AUDIBLE BUZZ FROM HIGH-EFFICIE...
- Publication number 20240297584
- Publication date Sep 5, 2024
- Avago Technologies International Sales Pte. Limited
- Shengyuan LI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEHUMMING A CHIME WITH A VIDEO DOORBELL
- Publication number 20240291378
- Publication date Aug 29, 2024
- Alarm.com Incorporated
- Seton Paul Kasmir
- G08 - SIGNALLING
Information Patent Application
APPARATUS FOR SUPPLYING POWER AND MEDICAL DEVICE
- Publication number 20240266945
- Publication date Aug 8, 2024
- Shanghai United Imaging Healthcare Co., Ltd.
- Yansi YANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RINGING CONTROL CIRCUITS
- Publication number 20240258917
- Publication date Aug 1, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Saqib SATTI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION DEVICE
- Publication number 20240243671
- Publication date Jul 18, 2024
- Mitsubishi Electric Corporation
- Hajime TOYODA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CAPACITOR DETERIORATION DETECTION DEVICE AND CONVERTER SYSTEM
- Publication number 20240223070
- Publication date Jul 4, 2024
- FANUC Corporation
- Yuya Nakagawa
- G01 - MEASURING TESTING
Information Patent Application
POWER CONVERSION DEVICE
- Publication number 20240213886
- Publication date Jun 27, 2024
- Hitachi Astemo, Ltd.
- Youhei NISHIZAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Multi-level Inverter
- Publication number 20240195320
- Publication date Jun 13, 2024
- Solaredge Technologies Ltd.
- Ilan Yoscovich
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RIPPLE SUPPRESSION CIRCUIT AND A RIPPLE SUPPRESSION METHOD FOR QUAS...
- Publication number 20240186904
- Publication date Jun 6, 2024
- Shenzhen Kiwi Instruments Corporation
- Peng WEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ULTRACAPACITOR MODULE WITH DEAD BAND VOLTAGE CONTROL SYSTEM
- Publication number 20240171061
- Publication date May 23, 2024
- Aptiv Technologies AG
- Robert Deutsch
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
High Efficiency AC-DC Converter
- Publication number 20240171086
- Publication date May 23, 2024
- ROMPOWER TECHNOLOGY HOLDINGS, LLC
- Ionel Jitaru
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CIRCUIT ARRANGEMENT WITH BRAKING RESISTOR AND METHOD FOR ACTIVATION
- Publication number 20240162816
- Publication date May 16, 2024
- SEMIKRON DANFOSS ELEKTRONIK GMBH & CO. KG
- Johannes KLIER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ACTIVE COMPENSATION DEVICE PROVIDING ELECTROMAGNETIC WAVE NOISE DATA
- Publication number 20240146186
- Publication date May 2, 2024
- EM CORETECH INC.
- Jin Gook KIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BUCK-BOOST CONVERTER AND ELECTRONIC DEVICE INCLUDING THE SAME
- Publication number 20240120839
- Publication date Apr 11, 2024
- Samsung Electronics Co., Ltd.
- Jeonggyu PARK
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND SYSTEM FOR CONTROLLING A SWITCHING POWER SUPPLY
- Publication number 20240097558
- Publication date Mar 21, 2024
- DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
- Xiaolei WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND SYSTEM FOR CONTROLLING AN ELECTRIC MACHINE
- Publication number 20240072709
- Publication date Feb 29, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Kerrie M. Spaven
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY DEVICE
- Publication number 20240072656
- Publication date Feb 29, 2024
- Rohm Co., Ltd.
- Daigo FUJIMURA
- G11 - INFORMATION STORAGE
Information Patent Application
DYNAMIC SIGNAL SLOPE COMPENSATION
- Publication number 20240063710
- Publication date Feb 22, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Jiancong RUAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER, MOTOR DRIVING APPARATUS, AND REFRIGERATION CYCLE A...
- Publication number 20240063708
- Publication date Feb 22, 2024
- Mitsubishi Electric Corporation
- Koichi ARISAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC-DC POWER CONVERTER FILTERING SYSTEM
- Publication number 20240039393
- Publication date Feb 1, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Akshay Sarin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTING APPARATUS, MOTOR DRIVE APPARATUS, AND REFRIGERATIO...
- Publication number 20240039427
- Publication date Feb 1, 2024
- Mitsubishi Electric Corporation
- Koichi ARISAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Three-Phase Rectifier with Reconfigurable Modules for Wide Output V...
- Publication number 20240007005
- Publication date Jan 4, 2024
- Queen's University at Kingston
- Mojtaba Forouzesh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BUCK-BOOST CONVERTER
- Publication number 20240006997
- Publication date Jan 4, 2024
- Dyson Technology Limited
- Stephen GREETHAM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

using compensating arrangements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Multi-stage power supply signal conditioning

Method and system for controlling an electric machine

Multi-level inverter

Multi-phase power converter with current matching

Rotating electrical machine control device

Jump-start power amplifier boost converter

Improving power supply rejection ratio across load and supply varia...

Three-level power converter and method of controlling intermediate...

Power noise suppression circuit

Systems and methods for reducing battery ripple loss

Ripple amplitude compensation circuit for ripple based control of D...

Switching power converters including injection stages, and associat...

Time and frequency domain signal conditioning device for switching...

Power conversion system including a second circuit being configured...

Coil component and switching regulator

System and method for zero voltage switching and switch capacitor m...

High efficiency AC-DC converter

Dehumming a chime with a video doorbell

Variable power supply and load system

Power converter

Power supply and/or drive-sense circuit adaptation based on output...

Multi-level inverter

Ripple reduction circuit for use with a power supply

Dynamic signal slope compensation

Motor control device, motor control system, and motor control method

MMC submodules scale-up methodology for MV and HV power conversion...

Power factor correction control method, apparatus, and device, and...

Electronic device for recognizing gesture of user using a plurality...

Power conversion device

Spurious noise reduction by monotonic frequency stepping with compe...

Patents Applicationslast 30 patents

DYNAMIC CONTROL OF AC-DC POWER CONVERTER PFC FRONT END DURING LOAD...

Low-Power Fast-Transient Current-Sink Buffer

POWER CONVERSION DEVICE AND MANUFACTURING METHOD THEREFOR

POWER CONVERSION SYSTEM INCLUDING A SECOND CIRCUIT BEING CONFIGURED...

ROBOT CONTROLLER AND ELECTRIC DISCHARGE METHOD

POWER CONVERTER INTEGRATED CIRCUIT

BUILT-IN RIPPLE INJECTION CIRCUIT AND CONTROL CHIP

METHOD AND APPARATUS FOR SUPPRESSING AUDIBLE BUZZ FROM HIGH-EFFICIE...

DEHUMMING A CHIME WITH A VIDEO DOORBELL

APPARATUS FOR SUPPLYING POWER AND MEDICAL DEVICE

RINGING CONTROL CIRCUITS

POWER CONVERSION DEVICE

CAPACITOR DETERIORATION DETECTION DEVICE AND CONVERTER SYSTEM

POWER CONVERSION DEVICE

Multi-level Inverter

RIPPLE SUPPRESSION CIRCUIT AND A RIPPLE SUPPRESSION METHOD FOR QUAS...

ULTRACAPACITOR MODULE WITH DEAD BAND VOLTAGE CONTROL SYSTEM

High Efficiency AC-DC Converter

CIRCUIT ARRANGEMENT WITH BRAKING RESISTOR AND METHOD FOR ACTIVATION

ACTIVE COMPENSATION DEVICE PROVIDING ELECTROMAGNETIC WAVE NOISE DATA

BUCK-BOOST CONVERTER AND ELECTRONIC DEVICE INCLUDING THE SAME

METHOD AND SYSTEM FOR CONTROLLING A SWITCHING POWER SUPPLY

METHOD AND SYSTEM FOR CONTROLLING AN ELECTRIC MACHINE

POWER SUPPLY DEVICE

DYNAMIC SIGNAL SLOPE COMPENSATION

POWER CONVERTER, MOTOR DRIVING APPARATUS, AND REFRIGERATION CYCLE A...

DC-DC POWER CONVERTER FILTERING SYSTEM

POWER CONVERTING APPARATUS, MOTOR DRIVE APPARATUS, AND REFRIGERATIO...

Three-Phase Rectifier with Reconfigurable Modules for Wide Output V...

BUCK-BOOST CONVERTER