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operating from a three-phase input voltage
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H02M1/4216
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ELECTRICITY
H02
Electric power
H02M
APPARATUS 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
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Details of apparatus for conversion
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H02M1/4216
operating from a three-phase input voltage
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Patents Grants
last 30 patents
Information
Patent Grant
Three-phase boost converter with PFC
Patent number
12,362,661
Issue date
Jul 15, 2025
ACD Antriebstechnik GmbH
Aaron Fesseler
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Common mode voltage feed fault protection
Patent number
12,352,825
Issue date
Jul 8, 2025
Hamilton Sundstrand Corporation
Kyle Stephen Ives
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Configurational structure of unidirectional/bidirectional AC/DC pow...
Patent number
12,341,439
Issue date
Jun 24, 2025
HONG LIU CO., LTD.
Mu-Chun Lin
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method of operating a power converter arrangement, control circuit...
Patent number
12,323,047
Issue date
Jun 3, 2025
Infineon Technologies Austria AG
Johann Walter Kolar
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Apparatus and method for charging an electric battery vehicle
Patent number
12,322,994
Issue date
Jun 3, 2025
Universitaet Paderborn
Frank Schafmeister
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and system for controlling on-board battery charger of elect...
Patent number
12,311,789
Issue date
May 27, 2025
Lear Corporation
Victor Saborido Rodriguez
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Integrated on-board charger and auxiliary power module using a trip...
Patent number
12,294,294
Issue date
May 6, 2025
Hella Corporate Center USA, Inc.
Liyan Zhu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Totem pole power factor correction circuit and method of operating...
Patent number
12,294,296
Issue date
May 6, 2025
Delta Electronics, Inc.
Chun-Hao Huang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power factor correction circuit
Patent number
12,278,559
Issue date
Apr 15, 2025
DRP Holdings LLC
Michael Papini
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Harmonic suppression apparatus, method, control unit, electrical ap...
Patent number
12,278,554
Issue date
Apr 15, 2025
Gree Electric Appliances, Inc. of Zhuhai
Xiaobin Fang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Active voltage bus system and method
Patent number
12,267,005
Issue date
Apr 1, 2025
Moog Inc.
Mark J. Underhill
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electrical power transformer and electrical power transformation sy...
Patent number
12,243,677
Issue date
Mar 4, 2025
IONATE LIMITED
Matthew Williams
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Single-phase and three-phase compatible ac-dc conversion circuit an...
Patent number
12,244,214
Issue date
Mar 4, 2025
Delta Electronics, Inc.
Cheng-Te Li
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power conversion apparatus having multiple LLC converters and capab...
Patent number
12,231,051
Issue date
Feb 18, 2025
Omron Corporation
Mitsuru Sato
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power conversion system with ripple injection and power conversion...
Patent number
12,184,166
Issue date
Dec 31, 2024
Delta Electronics, Inc.
Yu-Jen Lin
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Buck-converter-based drive circuits for driving motors of compresso...
Patent number
12,136,872
Issue date
Nov 5, 2024
Copeland LP
Joseph G. Marcinkiewicz
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Efficient DC link processing within a PFC circuit arrangement
Patent number
12,107,491
Issue date
Oct 1, 2024
EBM-Papst Mulfingen GmbH & Co. KG
Sebastian Schroth
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power conversion device with control signal gate selection circuit
Patent number
12,107,514
Issue date
Oct 1, 2024
TMEIC Corporation
Ryota Okuyama
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Charging device
Patent number
12,090,874
Issue date
Sep 17, 2024
Hyundai Motor Company
Changhan Jun
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Integrated switched capacitor bank
Patent number
12,046,996
Issue date
Jul 23, 2024
Aclara Technologies LLC
Balaji Santhanam
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
Three-phase differential mode converter
Patent number
12,040,696
Issue date
Jul 16, 2024
The Board of Trustees of the University of Illinois
Sudip K. Mazumder
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Active filter for single phase charging using a switch-mode converter
Patent number
12,027,969
Issue date
Jul 2, 2024
HELLA GMBH & CO. KGAA
Alan Wayne Brown
B60 - VEHICLES IN GENERAL
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
Vehicle on-board electrical system having a rechargeable traction b...
Patent number
11,993,164
Issue date
May 28, 2024
Vitesco Technologies GmbH
Gabriel Marzahn
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Power conversion system and control method
Patent number
11,990,835
Issue date
May 21, 2024
HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
Dianbo Fu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Charging device and method of control of the same
Patent number
11,926,229
Issue date
Mar 12, 2024
Toyota Jidosha Kabushiki Kaisha
Toshihiko Minamii
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Multi-phase AC/DC converter
Patent number
11,923,767
Issue date
Mar 5, 2024
Delta Electronics, Inc.
Chi Zhang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power conversion method using a synergetic control of two power con...
Patent number
11,894,775
Issue date
Feb 6, 2024
Infineon Technologies Austria AG
Johann Walter Kolar
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Variable-phase power converter
Patent number
11,888,389
Issue date
Jan 30, 2024
Visteon Global Technologies, Inc.
Fiona E. Meyer-Teruel
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
CIRCULAR CURRENT SUPPRESSION METHOD, SWITCH CONTROL DEVICE, AND POW...
Publication number
20250226739
Publication date
Jul 10, 2025
Delta Electronics, Inc.
Hsin Chih CHEN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER FACTOR CORRECTION CIRCUIT FOR MOTOR DRIVE FOR AN APPLIANCE
Publication number
20250158514
Publication date
May 15, 2025
Haier US Appliance Solutions, Inc.
Adam Maina Ari
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER SYSTEM
Publication number
20250132586
Publication date
Apr 24, 2025
Honda Motor Co., Ltd.
Seiichiro KONDO
B60 - VEHICLES IN GENERAL
Information
Patent Application
CHARGING AND DISCHARGING APPARATUS FOR VEHICLE AND CONTROL METHOD T...
Publication number
20250079875
Publication date
Mar 6, 2025
Hyundai Motor Company
Min Seong Choi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SWITCHING CONVERTER USING PARTIAL POWER PROCESSING
Publication number
20250062701
Publication date
Feb 20, 2025
Infineon Technologies Austria AG
Alessandro PEVERE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CONFIGURATIONAL STRUCTURE OF UNIDIRECTIONAL/BIDIRECTIONAL AC/DC POW...
Publication number
20250038652
Publication date
Jan 30, 2025
Hong Liu Co., Ltd.
Mu-Chun LIN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER FACTOR CORRECTION CIRCUIT
Publication number
20250015712
Publication date
Jan 9, 2025
DRP Holdings LLC
Michael Papini
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEMS AND METHODS FOR COMMON DESIGN FOR SINGLE, SPLIT, AND THREE...
Publication number
20240429831
Publication date
Dec 26, 2024
BorgWarner US Technologies LLC
Sunil Sreedhar
B60 - VEHICLES IN GENERAL
Information
Patent Application
ELECTRICAL POWER TRANSFORMER AND ELECTRICAL POWER TRANSFORMATION SY...
Publication number
20240420886
Publication date
Dec 19, 2024
IONATE LIMITED
Matthew WILLIAMS
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PFC NETWORK CIRCUIT
Publication number
20240380313
Publication date
Nov 14, 2024
ACD Antriebstechnik GmbH
Aaron FESSELER
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INTEGRATED SWITCHED CAPACITOR BANK
Publication number
20240380314
Publication date
Nov 14, 2024
ACLARA TECHNOLOGIES LLC
Balaji Santhanam
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER CONVERSION CIRCUIT AND ELECTRONIC DEVICE
Publication number
20240364212
Publication date
Oct 31, 2024
Huawei Digital Power Technologies Co., Ltd.
Liqiong YI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
THREE-LEVEL CONTROL CIRCUIT, POWER CONVERSION DEVICE, AND CONTROL M...
Publication number
20240339941
Publication date
Oct 10, 2024
Ace Power and Technology Co., Ltd
Yuetian WANG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEMS AND METHODS FOR USING INTERPHASE TRANSFORMER WINDINGS AS BO...
Publication number
20240313647
Publication date
Sep 19, 2024
HAMILTON SUNDSTRAND CORPORATION
Rajkumar Sengodan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD AND CONTROL CIRCUIT FOR OPERATING A POWER CONVERTER
Publication number
20240291377
Publication date
Aug 29, 2024
Infineon Technologies Austria AG
Alex Pacini
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ASYMMETRIC DELTA MULTI-PULSE TRANSFORMER RECTIFIER UNIT, AND ASSOCI...
Publication number
20240242875
Publication date
Jul 18, 2024
ELDEC AEROSPACE CORPORATION
Randy STEPHENSON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Harmonic Suppression Apparatus, Method, Control Unit, Electrical Ap...
Publication number
20240235372
Publication date
Jul 11, 2024
GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
Xiaobin Fang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
FLYING CAPACITOR MULTI-LEVEL POWER FACTOR CORRECTION CONVERTER OF P...
Publication number
20240223074
Publication date
Jul 4, 2024
Delta Electronics, Inc.
LASZLO HUBER
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
VOLTAGE CONTROL METHOD AND APPARATUS, HOUSEHOLD DEVICE, COMPUTER ST...
Publication number
20240204656
Publication date
Jun 20, 2024
FOSHAN SHUNDE MIDEA ELECTRIC SCIENCE AND TECHNOLOGY CO., LTD.
Ming ZHAO
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
ELECTRIFIED VEHICLE AND A POWER CONVERSION SYSTEM OF A BATTERY FOR...
Publication number
20240154422
Publication date
May 9, 2024
Hyundai Motor Company
Sung Uk Park
B60 - VEHICLES IN GENERAL
Information
Patent Application
Harmonic Suppression Apparatus, Method, Control Unit, Electrical Ap...
Publication number
20240136911
Publication date
Apr 25, 2024
GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
Xiaobin Fang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
TOTEM POLE POWER FACTOR CORRECTION CIRCUIT AND METHOD OF OPERATING...
Publication number
20240113615
Publication date
Apr 4, 2024
Delta Electronics, Inc.
Chun-Hao HUANG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SWITCHING CONTROL CIRCUIT AND POWER SUPPLY CIRCUIT
Publication number
20240072661
Publication date
Feb 29, 2024
Fuji Electric Co., Ltd.
Yukihiro Yaguchi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRONIC TRANSFORMER AND THREE-PHASE FOUR-WIRE POWER SYSTEM THEREOF
Publication number
20240063728
Publication date
Feb 22, 2024
Delta Electronics, Inc.
Si-Wei CHEN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER CONVERSION APPARATUS AND AIR CONDITIONER
Publication number
20240022182
Publication date
Jan 18, 2024
Mitsubishi Electric Corporation
Atsushi TSUCHIYA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
COMMON MODE VOLTAGE FEED FAULT PROTECTION
Publication number
20230400530
Publication date
Dec 14, 2023
HAMILTON SUNDSTRAND CORPORATION
Kyle Stephen Ives
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
THREE-PHASE POWER FACTOR CONTROLLER IMPLEMENTED WITH SINGLE-PHASE P...
Publication number
20230396155
Publication date
Dec 7, 2023
STMicroelectronics International N.V.
Ranajay Mallik
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CONVERTER FOR OPERATING AN LED LOAD, AND LIGHTING SYSTEM
Publication number
20230387794
Publication date
Nov 30, 2023
TRIDONIC GMBH & CO. KG.
Hans Auer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER FACTOR CORRECTION CIRCUIT
Publication number
20230336073
Publication date
Oct 19, 2023
DRP Holdings LLC
Mike Papini
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER