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H02M7/217
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Parent Industries
H
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
H02M7/00
Conversion of ac power input into dc power output Conversion of dc power input into ac power output
Current Industry
H02M7/217
using semiconductor devices only
Industries
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Patents Grants
last 30 patents
Information
Patent Grant
Power conversion device
Patent number
11,979,097
Issue date
May 7, 2024
Daikin Industries, Ltd.
Ryou Matsuyama
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Device for suppressing potential induced degradation and system
Patent number
11,973,349
Issue date
Apr 30, 2024
SUNGROW POWER SUPPLY CO., LTD.
Yanfei Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thermal energy transportation system
Patent number
11,971,222
Issue date
Apr 30, 2024
Kelvin Thermal Energy Inc.
Anton Pietsch
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Power supply system
Patent number
11,967,840
Issue date
Apr 23, 2024
Toyota Jidosha Kabushiki Kaisha
Junta Izumi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power stealing using a current transformer
Patent number
11,962,234
Issue date
Apr 16, 2024
Texas Instruments Incorporated
Navaneeth Kumar Narayanasamy
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power regulating unit and transport refrigeration device using the...
Patent number
11,955,902
Issue date
Apr 9, 2024
Carrier Corporation
Yiming Wen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power supply system
Patent number
11,949,261
Issue date
Apr 2, 2024
Toyota Jidosha Kabushiki Kaisha
Junta Izumi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus and methods for inverter mode switching in wireless charg...
Patent number
11,942,792
Issue date
Mar 26, 2024
STMicroelectronics Asia Pacific PTE Ltd.
Wenhe Zhao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Discharge of an AC capacitor using totem-pole power factor correcti...
Patent number
11,936,288
Issue date
Mar 19, 2024
STMicroelectronics (Tours) SAS
Ghafour Benabdelaziz
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Redundant power supply for HVAC system including refrigerant leakag...
Patent number
11,933,516
Issue date
Mar 19, 2024
Carrier Corporation
Xu She
F24 - HEATING RANGES VENTILATING
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
Device for supplying power from an AC voltage
Patent number
11,916,492
Issue date
Feb 27, 2024
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Alain Bailly
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power converter
Patent number
11,916,493
Issue date
Feb 27, 2024
Hamilton Sundstrand Corporation
Ignacio Castro
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
AC-to-DC power converter which removed a common mode component form...
Patent number
11,909,305
Issue date
Feb 20, 2024
Mitsubishi Electric Corporation
Ryoji Tsuruta
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power conversion device
Patent number
11,909,307
Issue date
Feb 20, 2024
Mitsubishi Electric Corporation
Kazuyori Tahata
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Display apparatus
Patent number
11,900,855
Issue date
Feb 13, 2024
HISENSE VISUAL TECHNOLOGY CO., LTD.
Zhenhua Pang
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Power supply circuit providing control over adaptive charging and c...
Patent number
11,894,713
Issue date
Feb 6, 2024
ARK MICROELECTRONIC CORP. LTD.
Yi-Lun Shen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Pulse Width Modulation method for Cascaded H-bridge converter
Patent number
11,894,782
Issue date
Feb 6, 2024
SANTAK ELECTRONIC (SHENZHEN) CO., LTD.
Jianxiong Yu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Active rectification in wireless power systems
Patent number
11,888,328
Issue date
Jan 30, 2024
WiTricity Corporation
Milisav Danilovic
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power conversion system applied to solid state transformer and char...
Patent number
11,876,459
Issue date
Jan 16, 2024
Delta Electronics, Inc.
Wen-Lung Huang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Illumination device and method for decoupling power delivered to an...
Patent number
11,870,333
Issue date
Jan 9, 2024
Lutron Technology Company LLC
Jason E. Lewis
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power electronics heat removal
Patent number
11,869,881
Issue date
Jan 9, 2024
Rolls-Royce Deutschland Ltd & Co KG
Uwe Waltrich
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Synchronous rectification control circuit and switching power suppl...
Patent number
11,870,362
Issue date
Jan 9, 2024
Wuxi Chipown Microelectronics Co., Ltd.
Jian Yin
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Two-wire electronic switch and dimmer
Patent number
11,870,364
Issue date
Jan 9, 2024
Mark Telefus
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Three-phase power factor controller implemented with single-phase p...
Patent number
11,855,527
Issue date
Dec 26, 2023
STMICROELECTRONICS INTERNATIONAL N.V.
Ranajay Mallik
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power supply module
Patent number
11,855,550
Issue date
Dec 26, 2023
Delta Electronics (Shanghai) Co., Ltd.
Pengkai Ji
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power extender for smart-home controllers using 2-wire communication
Patent number
11,855,712
Issue date
Dec 26, 2023
Google LLC
Daniel Adam Warren
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Load control device for controlling a driver for a lighting load
Patent number
11,849,518
Issue date
Dec 19, 2023
Lutron Technology Company LLC
James P. Steiner
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and apparatus for storing and depleting energy
Patent number
11,848,558
Issue date
Dec 19, 2023
Solaredge Technologies Ltd.
Meir Gazit
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power converter apparatus and a method of modulating thereof
Patent number
11,843,322
Issue date
Dec 12, 2023
Hong Kong Applied Science & Technology Research Institute Co., Ltd
Sui Pung Cheung
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
MODULAR MULTILEVEL CONVERTER AND CONTROL METHOD THEREOF
Publication number
20240154513
Publication date
May 9, 2024
DELTA ELECTRONICS (SHANGHAI) CO., LTD.
Peng Xiao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
A DEVICE FOR POWER TRANSFORMATION AND PHOTONIC IRRADIATION
Publication number
20240154523
Publication date
May 9, 2024
SPECTRALWATT PTY LTD
Donald WILLIAMS
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SINGLE-PHASE BI-DIRECTIONAL POWER FACTOR CORRECTION FOR AN ELECTRIC...
Publication number
20240154522
Publication date
May 9, 2024
BorgWarner Inc.
Luca Di Carlo
B60 - VEHICLES IN GENERAL
Information
Patent Application
CONTROL METHOD AND CONTROL CIRCUIT FOR SMPS AND CONTROL CHIP
Publication number
20240154518
Publication date
May 9, 2024
SHANGHAI BRIGHT POWER SEMICONDUCTOR CO., LTD.
Rulong JIANG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
T-TYPE BUCK-BOOST RECTIFIER
Publication number
20240146185
Publication date
May 2, 2024
Ariel Scientific Innovations Ltd.
Ilan AHARON
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER CONVERSION DEVICE
Publication number
20240146210
Publication date
May 2, 2024
Mitsubishi Electric Corporation
Naoya YABUUCHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER DISTRIBUTION UNIT WITH PHASE REDUNDANCY
Publication number
20240146063
Publication date
May 2, 2024
International Business Machines Corporation
Robert B. SCHLAK
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER CONVERSION SYSTEM WITH ENHANCED PROTECTION FOR GASEOUS CORROS...
Publication number
20240136913
Publication date
Apr 25, 2024
Rockwell Automation Technologies, Inc.
Garron Morris
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
APPARATUS AND METHOD FOR LIMITING INRUSH CURRENT AND EXTENDING HOLD...
Publication number
20240136917
Publication date
Apr 25, 2024
Huawei Technologies Co., Ltd
Luyu Wang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
AC-DC CONVERTER WITH ADAPTIVE REGULATION CIRCUIT
Publication number
20240136938
Publication date
Apr 25, 2024
NANOWATT INC.
Wenbo LIANG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
RESONANT CONVERTER, CONTROL METHOD OF RESONANT CONVERTER, AND RELAT...
Publication number
20240136922
Publication date
Apr 25, 2024
Huawei Digital Power Technologies Co., Ltd.
Bing CHEN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MODULAR HIGH POWER BI-DIRECTIONAL HALF BRIDGE BUCK/BOOST CONVERTER...
Publication number
20240136931
Publication date
Apr 25, 2024
PACIFIC FAST CHARGE CORPORATION
David MD Kim
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method and Apparatus for Storing and Depleting Energy
Publication number
20240128757
Publication date
Apr 18, 2024
Solaredge Technologies Ltd.
Meir Gazit
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Illumination Device and Method for Decoupling Power Delivered to an...
Publication number
20240120827
Publication date
Apr 11, 2024
Lutron Technology Company LLC
Jason E. Lewis
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Load Control Device for High-Efficiency Loads
Publication number
20240114605
Publication date
Apr 4, 2024
Lutron Technology Company LLC
Robert C. Newman
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Layout Method for Power Supplies with Three-Phase Integrated Transf...
Publication number
20240106340
Publication date
Mar 28, 2024
AA Power Inc.
Qun Lu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER CONVERTER
Publication number
20240106343
Publication date
Mar 28, 2024
Toyota Jidosha Kabushiki Kaisha
Takashi NOZAWA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER CONVERSION DEVICE
Publication number
20240106320
Publication date
Mar 28, 2024
Mitsubishi Electric Corporation
Ryoma HAYASHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MODULAR HIGH POWER BI-DIRECTIONAL HALF BRIDGE BUCK/BOOST CONVERTER...
Publication number
20240097568
Publication date
Mar 21, 2024
PACIFIC FAST CHARGE CORPORATION
David MD Kim
B60 - VEHICLES IN GENERAL
Information
Patent Application
POWER CONVERSION APPARATUS, MOTOR DRIVE APPARATUS, AND AIR CONDITIONER
Publication number
20240072680
Publication date
Feb 29, 2024
Mitsubishi Electric Corporation
Takeshi IIDA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Insulated-Gate Bipolar Transistor (IGBT) Rectifier for Charging Ult...
Publication number
20240072681
Publication date
Feb 29, 2024
Velocity Magnetics, Inc.
Domenic P. Marzano
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SWITCHING CONTROL CIRCUIT AND POWER FACTOR CORRECTION CIRCUIT
Publication number
20240072648
Publication date
Feb 29, 2024
Fuji Electric Co., Ltd.
Ryuji YAMADA
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
Electrical Power System Converter Control
Publication number
20240063729
Publication date
Feb 22, 2024
Rolls-Royce plc
Shuai WANG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER FACTOR CORRECTION STAGE, CONTROLLER AND METHOD OF CONTROLLING...
Publication number
20240063711
Publication date
Feb 22, 2024
Osama Abdel-Rahman
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CIRCUIT PROTECTION METHOD, SYSTEM AND APPARATUS
Publication number
20240055853
Publication date
Feb 15, 2024
ALTENERGY POWER SYSTEM INC.
Biaojie QI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER CONTROL DEVICE
Publication number
20240048067
Publication date
Feb 8, 2024
Honda Motor Co., Ltd.
Jin Katsuya
B60 - VEHICLES IN GENERAL
Information
Patent Application
STABLE CONTROL SYSTEMS AND METHODS EMPLOYING ONE-WAY RECTIFICATION...
Publication number
20240048068
Publication date
Feb 8, 2024
SANTAK ELECTRONIC (SHENZHEN) CO., LTD.
HUAHONG NING
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
LOAD CONTROL DEVICE FOR CONTROLLING A DRIVER FOR A LIGHTING LOAD
Publication number
20240040685
Publication date
Feb 1, 2024
Lutron Technology Company LLC
James P. Steiner
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER