Control circuits using digital or numerical techniques

Industry

CPC
H02M2001/0012

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Parent Industries

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

Current Industry

H02M2001/0012Control circuits using digital or numerical techniques

Industries

Patents Grantslast 30 patents

Information Patent Grant
Electronic circuit and method of controlling three-level switching...
- Patent number 11,108,325
- Issue date Aug 31, 2021
- ARIZONA BOARD OF REGENTS ON BBEHALF OF ARIZONA STATE UNIVERSITY
- Parisa Mahmoudidaryan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fault tolerant multilevel modular power conversion device
- Patent number 11,081,974
- Issue date Aug 3, 2021
- Mitsubishi Electric Corporation
- Masahiro Hario
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power factor correcting method
- Patent number 11,068,005
- Issue date Jul 20, 2021
- Murata Manufacturing Co., Ltd.
- Hungpiu Poon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Bias regulation system
- Patent number 11,043,893
- Issue date Jun 22, 2021
- NXP USA, INC.
- Marcos Mauricio Pelicia
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Frequency control circuit, control method and switching converter
- Patent number 11,038,423
- Issue date Jun 15, 2021
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Hao Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Operating a flyback converter using a signal indicative of a resona...
- Patent number 11,005,378
- Issue date May 11, 2021
- Infineon Technologies Austria AG
- Alfredo Medina-Garcia
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Load control device for high-efficiency loads
- Patent number 10,958,187
- Issue date Mar 23, 2021
- Lutron Technology Company LLC
- Robert C Newman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Maintaining output voltage of DC-DC converter in discontinuous cond...
- Patent number 10,958,171
- Issue date Mar 23, 2021
- Cirrus Logic, Inc.
- Sarang Vadnerkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for controlling a switched electronic circuit
- Patent number 10,951,119
- Issue date Mar 16, 2021
- SAFRAN ELECTRONICS & DEFENSE
- Gaetan Beneux
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Microcontroller architecture for power factor correction converter
- Patent number 10,928,884
- Issue date Feb 23, 2021
- Emerson Climate Technologies, Inc.
- Charles E. Green
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Motor driving device and determination method
- Patent number 10,922,182
- Issue date Feb 16, 2021
- FANUC CORPORATION
- Sou Saito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Galvanic isolation circuit and system and a corresponding method of...
- Patent number 10,917,091
- Issue date Feb 9, 2021
- STMicroelectronics S.r.l.
- Alessandro Parisi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Driving voltage provider
- Patent number 10,917,010
- Issue date Feb 9, 2021
- Samsung Display Co., Ltd.
- Ki Hyun Pyun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power converter with switching control
- Patent number 10,886,846
- Issue date Jan 5, 2021
- Texas Instruments Incorporated
- Pei-Hsin Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Controlling operation of a reduced pressure therapy system based on...
- Patent number 10,881,764
- Issue date Jan 5, 2021
- Smith & Nephew PLC
- Ben Alan Askem
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for improving resolution of voltage command of lo...
- Patent number 10,862,394
- Issue date Dec 8, 2020
- Hyundai Motor Company
- Hui Sung Jang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Current mode power converter with transient response compensation
- Patent number 10,862,388
- Issue date Dec 8, 2020
- Apple Inc.
- Fabio Gozzini
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power conversion device
- Patent number 10,855,173
- Issue date Dec 1, 2020
- Mitsubishi Electric Corporation
- Shota Hanioka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Mix-mode PFC circuit and a method thereof
- Patent number 10,855,171
- Issue date Dec 1, 2020
- Chengdu Monolithic Power Systems Co., Ltd.
- Wenbin Lu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor circuit including a DC-DC converter and a voltage reg...
- Patent number 10,855,185
- Issue date Dec 1, 2020
- Samsung Electronics Co., Ltd.
- Ki Jae Song
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device and method for controlling temperature of multi-die power mo...
- Patent number 10,848,052
- Issue date Nov 24, 2020
- Mitsubishi Electric Corporation
- Jeffrey Ewanchuk
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Synchronous buck inverter
- Patent number 10,840,824
- Issue date Nov 17, 2020
- Jabil Inc.
- Ronald Beebe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Time-based supply voltage difference to digital conversion
- Patent number 10,840,804
- Issue date Nov 17, 2020
- Infineon Technologies AG
- Franesco Brandonisio
- G05 - CONTROLLING REGULATING
Information Patent Grant
Quasi-analog digital pulse-width modulation control
- Patent number 10,826,391
- Issue date Nov 3, 2020
- Licon Technology Corporation
- William Reed
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Soft-start circuit for converters, corresponding converter device a...
- Patent number 10,826,384
- Issue date Nov 3, 2020
- STMicroelectronics S.r.l.
- Giuseppe Calcagno
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Pulsed power transmission apparatus
- Patent number 10,819,146
- Issue date Oct 27, 2020
- Yazaki Corporation
- Osamu Kimura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power conversion device and communication method
- Patent number 10,819,217
- Issue date Oct 27, 2020
- Mitsubishi Electric Corporation
- Yasunori Ido
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dynamic calibration of current sense for switching converters
- Patent number 10,794,982
- Issue date Oct 6, 2020
- NXP USA, INC.
- Trevor Mark Newlin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for regulating output characteristics of photovoltaic module...
- Patent number 10,797,599
- Issue date Oct 6, 2020
- SUNGROW POWER SUPPLY CO., LTD.
- Yanfei Yu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply system for controlling a ZVS parameter to optimize eff...
- Patent number 10,797,581
- Issue date Oct 6, 2020
- Semiconductor Components Industries, LLC
- Jefferson W. Hall
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
CONTROL CIRCUIT, FLYBACK CIRCUIT AND CHARGER
- Publication number 20220302849
- Publication date Sep 22, 2022
- Halo Microelectronics International
- Hai Tao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY GENERATOR AND OPERATION METHOD OF THE SAME
- Publication number 20220216787
- Publication date Jul 7, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yong-Liang JIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SIGNAL CHAIN WITH EMBEDDED POWER MANAGEMENT
- Publication number 20220209681
- Publication date Jun 30, 2022
- Analog Devices International Unlimited Company
- George Pieter Reitsma
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Voltage Converter
- Publication number 20220200450
- Publication date Jun 23, 2022
- WINGCOMM Co. Ltd.
- Shuang Sun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Gate Drive Apparatus and Control Method for Switched Capacitor Conv...
- Publication number 20220131456
- Publication date Apr 28, 2022
- Halo Microelectronics International
- Suming Lai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER WITH AUTOMATIC BALANCE MECHANISM OF FLYING CAPACITOR
- Publication number 20220029534
- Publication date Jan 27, 2022
- ANPEC ELECTRONICS CORPORATION
- FU-CHUAN CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIGITAL FILTER, AUDIO SIGNAL PROCESSING SYSTEM, AND METHOD OF DESIG...
- Publication number 20210287650
- Publication date Sep 16, 2021
- Audio-Technica Corporation
- Ariisa WADA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
DUAL-PATH DIGITAL FILTERING IN AN ANALOG-TO-DIGITAL CONVERSION SYSTEM
- Publication number 20210281270
- Publication date Sep 9, 2021
- Cirrus Logic International Semiconductor Ltd.
- Sunder S. KIDAMBI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PRE-CHARGING A VOLTAGE CONVERTER
- Publication number 20210273559
- Publication date Sep 2, 2021
- Smart Prong Technologies, Inc.
- Randall Sandusky
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCH-MODE POWER SUPPLIES WITH IMPROVED ANALOG-TO-DIGITAL CURRENT...
- Publication number 20210266003
- Publication date Aug 26, 2021
- Astec International Limited
- CJ Saguian MIRAFUENTES
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROLLING OPERATION OF A REDUCED PRESSURE THERAPY SYSTEM BASED ON...
- Publication number 20210196870
- Publication date Jul 1, 2021
- Smith & Nephew PLC
- Ben Alan Askem
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LOW PASS FILTER, SWITCH CONTROL CIRCUIT, DRIVING SYSTEM, CHIP AND M...
- Publication number 20210194350
- Publication date Jun 24, 2021
- SHANGHAI BRIGHT POWER SEMICONDUCTOR CO., LTD.
- Fuqiang ZHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MODE OPERATION DETECTION FOR CONTROL OF A POWER CONVERTER WITH AN A...
- Publication number 20210194378
- Publication date Jun 24, 2021
- Power Integrations, Inc.
- Jinyuan Tian
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
QUASI-ANALOG DIGITAL PULSE-WIDTH MODULATION CONTROL
- Publication number 20210175799
- Publication date Jun 10, 2021
- Licon Technology Corporation
- William Reed
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Asynchronous Non-Linear Control of Digital Linear Voltage Regulator
- Publication number 20210165437
- Publication date Jun 3, 2021
- Georgia Tech Research Corporation
- Saad Bin Nasir
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING CONSTANT POWER GENERATION OF PHOT...
- Publication number 20210159810
- Publication date May 27, 2021
- Industry-Academic Cooperation Foundation, Yonsei University
- Jungwook PARK
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION DEVICE
- Publication number 20210135597
- Publication date May 6, 2021
- MITSUBISHI ELECTRIC CORPORATION
- Masahiro HARIO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION DEVICE
- Publication number 20210119537
- Publication date Apr 22, 2021
- Mitsubishi Electric Corporation
- Akinu NAKABAYASHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ACTIVE BRIDGE RECTIFIER CIRCUIT
- Publication number 20210111639
- Publication date Apr 15, 2021
- Delta Electronics, Inc.
- Chien-An LAI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER STAGE PACKAGE INCLUDING FLEXIBLE CIRCUIT AND STACKED DIE
- Publication number 20210111105
- Publication date Apr 15, 2021
- TEXAS INSTRUMENTS INCORPORATED
- Woochan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYBRID DIGITAL LINEAR AND SWITCHED CAPACITOR VOLTAGE REGULATOR
- Publication number 20210075316
- Publication date Mar 11, 2021
- Intel Corporation
- Takao Oshita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Half-Bridge Having Power Semiconductors
- Publication number 20210028690
- Publication date Jan 28, 2021
- SIEMENS AKTIENGESELLSCHAFT
- Christopher Fromme
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Dynamic Enhancement Of Loop Response Upon Recovery From Fault Condi...
- Publication number 20210006158
- Publication date Jan 7, 2021
- Percy Edgard Neyra
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER CONTROL DEVICE
- Publication number 20200373836
- Publication date Nov 26, 2020
- Mitsubishi Electric Corporation
- Shuichi NAGATO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEMS OF CONTROLLING SWITCHING FREQUENCY OF A SWITCHI...
- Publication number 20200373846
- Publication date Nov 26, 2020
- Semiconductor Components Industries, LLC
- Jan CHROMCAK
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM AND METHOD FOR IMPROVING RESOLUTION OF VOLTAGE COMMAND OF LO...
- Publication number 20200336064
- Publication date Oct 22, 2020
- Hyundai Motor Company
- Hui Sung Jang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER CONTROL APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20200310326
- Publication date Oct 1, 2020
- Canon Kabushiki Kaisha
- Toshifumi Kakutani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY SYSTEM FOR CONTROLLING A ZVS PARAMETER TO OPTIMIZE EFF...
- Publication number 20200313538
- Publication date Oct 1, 2020
- Semiconductor Components Industries, LLC
- Jefferson W. HALL
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER SUPPLY SYSTEM FOR CONTROLLING LOAD DISTRIBUTION ACROSS MULTIP...
- Publication number 20200313539
- Publication date Oct 1, 2020
- Semiconductor Components Industries, LLC
- Jefferson W. Hall
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL POWER CONVERTER
- Publication number 20200266706
- Publication date Aug 20, 2020
- Infineon Technologies Austria AG
- Benjamin L. Schwabe
- G06 - COMPUTING CALCULATING COUNTING

Control circuits using digital or numerical techniques

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electronic circuit and method of controlling three-level switching...

Fault tolerant multilevel modular power conversion device

Power factor correcting method

Bias regulation system

Frequency control circuit, control method and switching converter

Operating a flyback converter using a signal indicative of a resona...

Load control device for high-efficiency loads

Maintaining output voltage of DC-DC converter in discontinuous cond...

Method for controlling a switched electronic circuit

Microcontroller architecture for power factor correction converter

Motor driving device and determination method

Galvanic isolation circuit and system and a corresponding method of...

Driving voltage provider

Power converter with switching control

Controlling operation of a reduced pressure therapy system based on...

System and method for improving resolution of voltage command of lo...

Current mode power converter with transient response compensation

Power conversion device

Mix-mode PFC circuit and a method thereof

Semiconductor circuit including a DC-DC converter and a voltage reg...

Device and method for controlling temperature of multi-die power mo...

Synchronous buck inverter

Time-based supply voltage difference to digital conversion

Quasi-analog digital pulse-width modulation control

Soft-start circuit for converters, corresponding converter device a...

Pulsed power transmission apparatus

Power conversion device and communication method

Dynamic calibration of current sense for switching converters

Method for regulating output characteristics of photovoltaic module...

Power supply system for controlling a ZVS parameter to optimize eff...

Patents Applicationslast 30 patents

CONTROL CIRCUIT, FLYBACK CIRCUIT AND CHARGER

POWER SUPPLY GENERATOR AND OPERATION METHOD OF THE SAME

SIGNAL CHAIN WITH EMBEDDED POWER MANAGEMENT

Voltage Converter

Gate Drive Apparatus and Control Method for Switched Capacitor Conv...

POWER CONVERTER WITH AUTOMATIC BALANCE MECHANISM OF FLYING CAPACITOR

DIGITAL FILTER, AUDIO SIGNAL PROCESSING SYSTEM, AND METHOD OF DESIG...

DUAL-PATH DIGITAL FILTERING IN AN ANALOG-TO-DIGITAL CONVERSION SYSTEM

PRE-CHARGING A VOLTAGE CONVERTER

SWITCH-MODE POWER SUPPLIES WITH IMPROVED ANALOG-TO-DIGITAL CURRENT...

CONTROLLING OPERATION OF A REDUCED PRESSURE THERAPY SYSTEM BASED ON...

LOW PASS FILTER, SWITCH CONTROL CIRCUIT, DRIVING SYSTEM, CHIP AND M...

MODE OPERATION DETECTION FOR CONTROL OF A POWER CONVERTER WITH AN A...

QUASI-ANALOG DIGITAL PULSE-WIDTH MODULATION CONTROL

Asynchronous Non-Linear Control of Digital Linear Voltage Regulator

SYSTEM AND METHOD FOR CONTROLLING CONSTANT POWER GENERATION OF PHOT...

POWER CONVERSION DEVICE

POWER CONVERSION DEVICE

ACTIVE BRIDGE RECTIFIER CIRCUIT

POWER STAGE PACKAGE INCLUDING FLEXIBLE CIRCUIT AND STACKED DIE

HYBRID DIGITAL LINEAR AND SWITCHED CAPACITOR VOLTAGE REGULATOR

Half-Bridge Having Power Semiconductors

Dynamic Enhancement Of Loop Response Upon Recovery From Fault Condi...

POWER CONVERTER CONTROL DEVICE

METHODS AND SYSTEMS OF CONTROLLING SWITCHING FREQUENCY OF A SWITCHI...

SYSTEM AND METHOD FOR IMPROVING RESOLUTION OF VOLTAGE COMMAND OF LO...

POWER CONTROL APPARATUS AND IMAGE FORMING APPARATUS

POWER SUPPLY SYSTEM FOR CONTROLLING A ZVS PARAMETER TO OPTIMIZE EFF...

POWER SUPPLY SYSTEM FOR CONTROLLING LOAD DISTRIBUTION ACROSS MULTIP...

ELECTRICAL POWER CONVERTER