using passive elements

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CPC
H02M1/4266

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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

H02M1/4266using passive elements

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Power factor correction system
- Patent number 12,160,170
- Issue date Dec 3, 2024
- Texas Instruments Incorporated
- Bosheng Sun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power delivery source device and power delivery system with electri...
- Patent number 12,081,130
- Issue date Sep 3, 2024
- Acer Incorporated
- Tzu-Tseng Chan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical conversion apparatus for current shaping
- Patent number 12,062,977
- Issue date Aug 13, 2024
- Pulsiv Limited
- Mohammed Ahmed
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply apparatus
- Patent number 12,040,700
- Issue date Jul 16, 2024
- MKS Instruments, Inc.
- Marco Garuti
- G05 - CONTROLLING REGULATING
Information Patent Grant
Power factor correction circuit
- Patent number 11,870,339
- Issue date Jan 9, 2024
- DRP Holdings LLC
- Mike Papini
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
PFC circuit with auxiliary switch tube and control method thereof
- Patent number 11,843,314
- Issue date Dec 12, 2023
- HUAYUAN SEMICONDUCTOR (SHENZHEN) LIMITED COMPANY
- Linkai Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Line conditioning accessory and protective circuit for power tool
- Patent number 11,750,069
- Issue date Sep 5, 2023
- BLACK & DECKER INC.
- Erik A. Ekstrom
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Totem pole bridgeless PFC power converters
- Patent number 11,750,087
- Issue date Sep 5, 2023
- Astec International Limited
- Jun Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Controlled power transitions between electrical power supplies
- Patent number 11,682,921
- Issue date Jun 20, 2023
- Astee International Limited
- John Faustino Begino
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power factor correction converter and control method thereof
- Patent number 11,621,631
- Issue date Apr 4, 2023
- Delta Electronics (Shanghai) Co., Ltd.
- Liangliang Ren
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Reconfigurable ladder switched-capacitor converter
- Patent number 11,581,801
- Issue date Feb 14, 2023
- Danmarks Tekniske Universitet
- Pere Llimos Muntal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power device and operation method thereof
- Patent number 11,545,891
- Issue date Jan 3, 2023
- Delta Electronics, Inc.
- Chien-An Lai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and method for single-phase and three-phase power factor...
- Patent number 11,545,892
- Issue date Jan 3, 2023
- Delta-Q Technologies Corp.
- Hamidreza Hafezinasab
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power factor correction controller and operational method thereof
- Patent number 11,462,995
- Issue date Oct 4, 2022
- Leadtrend Technology Corp.
- Ming-Chang Tsou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Phase-shift autotransformer, multi-pulse rectifier systems and fast...
- Patent number 11,450,477
- Issue date Sep 20, 2022
- KARMA AUTOMOTIVE LLC
- Xiaohang Yu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Phase balancer including power conversion circuits
- Patent number 11,374,501
- Issue date Jun 28, 2022
- Product Development Associates, Inc.
- Christopher Paul Henze
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Capacitance reductions
- Patent number 11,362,603
- Issue date Jun 14, 2022
- EBM-Papst Mulfingen GmbH & Co. KG
- Ralph Wystup
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Boost converter with high power factor
- Patent number 11,349,389
- Issue date May 31, 2022
- Acer Incorporated
- Tzu-Tseng Chan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Controlled power transitions between electrical power supplies
- Patent number 11,309,732
- Issue date Apr 19, 2022
- Astec International Limited
- John Faustino Boqueo Begino
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control apparatus for electrical power converter
- Patent number 11,245,326
- Issue date Feb 8, 2022
- Denso Corporation
- Seiji Iyasu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching power supply and start-up improvements thereof
- Patent number 11,228,237
- Issue date Jan 18, 2022
- Champion Microelectronic Corporation
- Jeffrey Hwang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Valley-fill PFC circuit with EMI protection
- Patent number 11,063,511
- Issue date Jul 13, 2021
- Elite Semiconductor Memory Technology Inc.
- Che-Wei Hsu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Variable frequency voltage regulated AC-DC converters
- Patent number 11,042,175
- Issue date Jun 22, 2021
- Hamilton Sundstrand Corporation
- Huazhen Chai
- G05 - CONTROLLING REGULATING
Information Patent Grant
Power factor adjustment method and apparatus through the phase cont...
- Patent number 10,978,979
- Issue date Apr 13, 2021
- PHASETOWN, LLC
- Won Don Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power controllers and control methods for PFC converter
- Patent number 10,965,210
- Issue date Mar 30, 2021
- LEADTREND TECHNOLOGY CORPORATION
- Yao-Tsung Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flying battery with AC switch PFC front end for ups
- Patent number 10,944,319
- Issue date Mar 9, 2021
- SCHNEIDER ELECTRIC IT CORPORATION
- Qinghong Yu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Bidirectional power factor correction module
- Patent number 10,910,943
- Issue date Feb 2, 2021
- Delta Electronics, Inc.
- Hung-Chieh Lin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Passive harmonic filter power quality monitor and communications de...
- Patent number 10,901,026
- Issue date Jan 26, 2021
- TCI, LLC
- William Kranz
- G01 - MEASURING TESTING
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
Flexible rectifier for providing a variety of on-demand voltages
- Patent number 10,790,760
- Issue date Sep 29, 2020
- FutureWei Technologies, Inc.
- Pedro Angel Fernandez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER FACTOR CORRECTION CIRCUIT
- Publication number 20240396438
- Publication date Nov 28, 2024
- GS YUASA INTERNATIONAL LTD.
- Akiteru CHIBA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR RESONANT CONVERTER THERMAL AND RIPPLE CURRE...
- Publication number 20240396431
- Publication date Nov 28, 2024
- DELPHI TECHNOLOGIES IP LIMITED
- Alexandre M. S. Reis
- B60 - VEHICLES IN GENERAL
Information Patent Application
Power Factor High-Voltage End Synchronous Rectifier
- Publication number 20240356452
- Publication date Oct 24, 2024
- YANNIS ELECTRONICS CO., LTD.
- Wei-Ming Huang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
IMPLEMENTING POWER FACTOR CORRECTION WITH SINGLE-STAGE FLYBACK CONV...
- Publication number 20240283352
- Publication date Aug 22, 2024
- CYPRESS SEMICONDUCTOR CORPORATION
- Rashed Ahmed
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VEHICLE-MOUNTED POWER SUPPLY APPARATUS AND VEHICLE
- Publication number 20240266966
- Publication date Aug 8, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Lin Du
- B60 - VEHICLES IN GENERAL
Information Patent Application
CHARGING MODULE, CHARGING DEVICE, AND CHARGING SYSTEM
- Publication number 20240235416
- Publication date Jul 11, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Yuchen ZHOU
- B60 - VEHICLES IN GENERAL
Information Patent Application
CHARGING MODULE, CHARGING DEVICE, AND CHARGING SYSTEM
- Publication number 20240136939
- Publication date Apr 25, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Yuchen ZHOU
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING TOTEM-POLE PFC CIRCUIT, AND EL...
- Publication number 20240014733
- Publication date Jan 11, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Ken CHIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER FACTOR CORRECTION SYSTEM
- Publication number 20230344335
- Publication date Oct 26, 2023
- TEXAS INSTRUMENTS INCORPORATED
- Bosheng Sun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER DELIVERY SOURCE DEVICE AND POWER DELIVERY SYSTEM WITH ELECTRI...
- Publication number 20230327561
- Publication date Oct 12, 2023
- ACER INCORPORATED
- Tzu-Tseng Chan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY, ELECTRONIC DEVICE, AND METHOD FOR CONTROLLING SAME
- Publication number 20230291331
- Publication date Sep 14, 2023
- Samsung Electronics Co., Ltd.
- Jonghyun SHIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC APPARATUS AND CONTROL METHOD THEREOF
- Publication number 20230163680
- Publication date May 25, 2023
- Samsung Electronics Co., Ltd.
- Duhee JANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL SYSTEM AND ELECTRICAL APPARATUS
- Publication number 20230144700
- Publication date May 11, 2023
- Contemporary Amperex Technology Co., Limited
- Yuan YAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY APPARATUS
- Publication number 20230129542
- Publication date Apr 27, 2023
- MKS Instruments, Inc.
- Marco Garuti
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Electrical Conversion
- Publication number 20230067594
- Publication date Mar 2, 2023
- Pulsiv Limited
- Mohammed Ahmed
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PHASE-SHIFT AUTOTRANSFORMER, MULTI-PULSE RECTIFIER SYSTEMS AND FAST...
- Publication number 20220399162
- Publication date Dec 15, 2022
- Karma Automotive LLC
- Xiaohang YU
- B60 - VEHICLES IN GENERAL
Information Patent Application
COIL STRUCTURE, POWER FACTOR CORRECTION CIRCUIT INCLUDING THE COIL...
- Publication number 20220385174
- Publication date Dec 1, 2022
- SOLUM CO., LTD.
- Chang Yong KWON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTROLLER FOR POWER CONVERSION SYSTEM
- Publication number 20220385171
- Publication date Dec 1, 2022
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Issei FUKASAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PEAK DETECTING CIRCUIIT FOR AN INPUT VOLTAGE AND ASSOCIATED METHOD
- Publication number 20220299546
- Publication date Sep 22, 2022
- Chengdu Monolithic Power Systems Co., Ltd.
- Yuedong Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CLASS-D AMPLIFYING SYSTEM AND POWER CONVERTER CIRCUIT THEREOF
- Publication number 20220302887
- Publication date Sep 22, 2022
- RICHTEK TECHNOLOGY CORPORATION
- Ming-Jun Hsiao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PFC CIRCUIT AND CONTROL METHOD THEREOF
- Publication number 20220255422
- Publication date Aug 11, 2022
- Huayuan Semiconductor (Shenzhen) Limited Company
- Linkai LI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROLLED POWER TRANSITIONS BETWEEN ELECTRICAL POWER SUPPLIES
- Publication number 20220239144
- Publication date Jul 28, 2022
- Astec International Limited
- John Faustino Begino
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER DEVICE AND OPERATION METHOD THEREOF
- Publication number 20220173653
- Publication date Jun 2, 2022
- Delta Electronics, Inc.
- Chien-An LAI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BOOST CONVERTER WITH HIGH POWER FACTOR
- Publication number 20220029528
- Publication date Jan 27, 2022
- ACER INCORPORATED
- Tzu-Tseng Chan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS AND METHOD FOR SINGLE-PHASE AND THREE-PHASE POWER FACTOR...
- Publication number 20210296982
- Publication date Sep 23, 2021
- DELTA-Q TECHNOLOGIES CORP.
- Hamidreza Hafezinasab
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VALLEY-FILL PFC CIRCUIT WITH EMI PROTECTION
- Publication number 20210211042
- Publication date Jul 8, 2021
- ELITE SEMICONDUCTOR MEMORY TECHNOLOGY Inc.
- Che-Wei Hsu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROLLED POWER TRANSITIONS BETWEEN ELECTRICAL POWER SUPPLIES
- Publication number 20210194272
- Publication date Jun 24, 2021
- Astec International Limited
- John Faustino Boqueo BEGINO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RECONFIGURABLE LADDER SWITCHED-CAPACITOR CONVERTER
- Publication number 20210167685
- Publication date Jun 3, 2021
- DANMARKS TEKNISKE UNIVERSITET
- Pere Llimos Muntal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PASSIVE HARMONIC FILTER POWER QUALITY MONITOR AND COMMUNICATIONS DE...
- Publication number 20210141012
- Publication date May 13, 2021
- TCI, LLC
- William Kranz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BIDIRECTIONAL POWER FACTOR CORRECTION MODULE
- Publication number 20210050773
- Publication date Feb 18, 2021
- Delta Electronics, Inc.
- Hung-Chieh LIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

using passive elements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Power factor correction system

Power delivery source device and power delivery system with electri...

Electrical conversion apparatus for current shaping

Power supply apparatus

Power factor correction circuit

PFC circuit with auxiliary switch tube and control method thereof

Line conditioning accessory and protective circuit for power tool

Totem pole bridgeless PFC power converters

Controlled power transitions between electrical power supplies

Power factor correction converter and control method thereof

Reconfigurable ladder switched-capacitor converter

Power device and operation method thereof

Apparatus and method for single-phase and three-phase power factor...

Power factor correction controller and operational method thereof

Phase-shift autotransformer, multi-pulse rectifier systems and fast...

Phase balancer including power conversion circuits

Capacitance reductions

Boost converter with high power factor

Controlled power transitions between electrical power supplies

Control apparatus for electrical power converter

Switching power supply and start-up improvements thereof

Valley-fill PFC circuit with EMI protection

Variable frequency voltage regulated AC-DC converters

Power factor adjustment method and apparatus through the phase cont...

Power controllers and control methods for PFC converter

Flying battery with AC switch PFC front end for ups

Bidirectional power factor correction module

Passive harmonic filter power quality monitor and communications de...

Mix-mode PFC circuit and a method thereof

Flexible rectifier for providing a variety of on-demand voltages

Patents Applicationslast 30 patents

POWER FACTOR CORRECTION CIRCUIT

SYSTEMS AND METHODS FOR RESONANT CONVERTER THERMAL AND RIPPLE CURRE...

Power Factor High-Voltage End Synchronous Rectifier

IMPLEMENTING POWER FACTOR CORRECTION WITH SINGLE-STAGE FLYBACK CONV...

VEHICLE-MOUNTED POWER SUPPLY APPARATUS AND VEHICLE

CHARGING MODULE, CHARGING DEVICE, AND CHARGING SYSTEM

CHARGING MODULE, CHARGING DEVICE, AND CHARGING SYSTEM

METHOD AND APPARATUS FOR CONTROLLING TOTEM-POLE PFC CIRCUIT, AND EL...

POWER FACTOR CORRECTION SYSTEM

POWER DELIVERY SOURCE DEVICE AND POWER DELIVERY SYSTEM WITH ELECTRI...

POWER SUPPLY, ELECTRONIC DEVICE, AND METHOD FOR CONTROLLING SAME

ELECTRONIC APPARATUS AND CONTROL METHOD THEREOF

ELECTRICAL SYSTEM AND ELECTRICAL APPARATUS

POWER SUPPLY APPARATUS

Electrical Conversion

PHASE-SHIFT AUTOTRANSFORMER, MULTI-PULSE RECTIFIER SYSTEMS AND FAST...

COIL STRUCTURE, POWER FACTOR CORRECTION CIRCUIT INCLUDING THE COIL...

CONTROLLER FOR POWER CONVERSION SYSTEM

PEAK DETECTING CIRCUIIT FOR AN INPUT VOLTAGE AND ASSOCIATED METHOD

CLASS-D AMPLIFYING SYSTEM AND POWER CONVERTER CIRCUIT THEREOF

PFC CIRCUIT AND CONTROL METHOD THEREOF

CONTROLLED POWER TRANSITIONS BETWEEN ELECTRICAL POWER SUPPLIES

POWER DEVICE AND OPERATION METHOD THEREOF

BOOST CONVERTER WITH HIGH POWER FACTOR

APPARATUS AND METHOD FOR SINGLE-PHASE AND THREE-PHASE POWER FACTOR...

VALLEY-FILL PFC CIRCUIT WITH EMI PROTECTION

CONTROLLED POWER TRANSITIONS BETWEEN ELECTRICAL POWER SUPPLIES

RECONFIGURABLE LADDER SWITCHED-CAPACITOR CONVERTER

PASSIVE HARMONIC FILTER POWER QUALITY MONITOR AND COMMUNICATIONS DE...

BIDIRECTIONAL POWER FACTOR CORRECTION MODULE