Circuits or arangements for compensating for electromagnetic interferance in converters or inverters

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CPC
H02M1/44

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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

H02M1/44Circuits or arangements for compensating for electromagnetic interferance in converters or inverters

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Power converter and heat pump system provided therewith
- Patent number 12,224,678
- Issue date Feb 11, 2025
- Daikin Industries, Ltd.
- Reiji Kawashima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for low inductance phase switch for inverter fo...
- Patent number 12,225,696
- Issue date Feb 11, 2025
- BorgWarner US Technologies LLC
- Mark Wendell Gose
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Systems and methods for adaptive gate driver for inverter for elect...
- Patent number 12,220,992
- Issue date Feb 11, 2025
- BorgWarner US Technologies LLC
- Seyed R. Zarabadi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Surge protection and failsafe circuit for DC-DC converter
- Patent number 12,218,580
- Issue date Feb 4, 2025
- Hamilton Sundstrand Corporation
- Rajkumar Sengodan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Quasi-resonant isolated voltage converter
- Patent number 12,218,598
- Issue date Feb 4, 2025
- Texas Instruments Incorporated
- Giacomo Calabrese
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric circuit and electronic apparatus
- Patent number 12,219,246
- Issue date Feb 4, 2025
- Canon Kabushiki Kaisha
- Nobuaki Yamashita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for integrated gate driver for inverter for ele...
- Patent number 12,214,677
- Issue date Feb 4, 2025
- BorgWarner US Technologies LLC
- Mark Wendell Gose
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Bridgeless power factor correction PFC circuit
- Patent number 12,206,323
- Issue date Jan 21, 2025
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Hua Jiang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for non-overlap enforcement for inverter for el...
- Patent number 12,194,870
- Issue date Jan 14, 2025
- Borg Warner US Technologies LLC
- Jack Lavern Glenn
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power converter and operation method thereof
- Patent number 12,191,778
- Issue date Jan 7, 2025
- Acer Incorporated
- Tzu-Tseng Chan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for single channel fault encoding for inverter...
- Patent number 12,179,610
- Issue date Dec 31, 2024
- Borg Warner US Technologies LLC
- Marc R. Engelhardt
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Systems and methods for providing power to pulse-width-modulation c...
- Patent number 12,184,182
- Issue date Dec 31, 2024
- On-Bright Electronics (Shanghai) Co., Ltd.
- Penglin Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for increasing output current quality, output p...
- Patent number 12,176,719
- Issue date Dec 24, 2024
- Generac Power Systems, Inc.
- Christopher Richard Jones
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-wire common mode choke for increasing common mode transient i...
- Patent number 12,176,802
- Issue date Dec 24, 2024
- Bae Systems Controls Inc.
- Robert J. Vovos
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spread spectrum adaptive on time voltage converter
- Patent number 12,176,807
- Issue date Dec 24, 2024
- Texas Instruments Incorporated
- Junwen Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dynamic intra-pulse-sequence switch transition-time controller
- Patent number 12,170,488
- Issue date Dec 17, 2024
- Silanna Asia Pte Ltd
- Aleksandar Radic
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Insulating transformer and power conversion device equipped with same
- Patent number 12,170,487
- Issue date Dec 17, 2024
- Mitsubishi Electric Corporation
- Yuki Itogawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for phase switch timing controller for inverter...
- Patent number 12,162,366
- Issue date Dec 10, 2024
- BorgWarner US Technologies LLC
- Jack Lavern Glenn
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Online interactive uninterruptible power supply and method for cont...
- Patent number 12,160,137
- Issue date Dec 3, 2024
- EATON INTELLIGENT POWER LIMITED
- Huaichao Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Driving method for switching circuit power converter and driving mo...
- Patent number 12,160,171
- Issue date Dec 3, 2024
- Infsitronix Technology Corporation
- Chung-Jye Hsu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Active current compensation device capable of detecting malfunction
- Patent number 12,159,742
- Issue date Dec 3, 2024
- EM CORETECH INC.
- Jin Gook Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microphone assembly with improved startup settling
- Patent number 12,160,715
- Issue date Dec 3, 2024
- Knowles Electronics, LLC
- Jakob Kenn Toft
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply device
- Patent number 12,160,980
- Issue date Dec 3, 2024
- DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
- Bing Fan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
AC/DC converter
- Patent number 12,160,179
- Issue date Dec 3, 2024
- LG Innotek Co., Ltd
- Soo San Kim
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Current compensation system for photovoltaic generator, quality mea...
- Patent number 12,155,296
- Issue date Nov 26, 2024
- EM CORETECH INC.
- Sang Yeong Jeong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multiphase DC-DC converter and method for controlling a multiphase...
- Patent number 12,149,173
- Issue date Nov 19, 2024
- BRUSA HYPOWER AG
- Peter Oehry
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power converter with high conversion efficiency
- Patent number 12,143,012
- Issue date Nov 12, 2024
- Xiaobin Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control circuit for controlling a power switch in a switching power...
- Patent number 12,143,022
- Issue date Nov 12, 2024
- Shenzhen Kiwi Instruments Corporation
- Wei Zhao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical circuit for reducing electromagnetic noise or interferen...
- Patent number 12,136,874
- Issue date Nov 5, 2024
- City University of Hong Kong
- Shu Hung Henry Chung
- 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

Patents Applicationslast 30 patents

Information Patent Application
Power Transformer For Minimum Noise Injection In Between Primary An...
- Publication number 20250055369
- Publication date Feb 13, 2025
- ROMPOWER TECHNOLOGY HOLDINGS, LLC
- Ionel Jitaru
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TWO-WAY AC POWER CONVERSION DEVICE
- Publication number 20250055383
- Publication date Feb 13, 2025
- Yu HSU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ACTIVE VOLTAGE COMPENSATION DEVICE
- Publication number 20250055368
- Publication date Feb 13, 2025
- EM CORETECH INC.
- Jin Gook KIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR PHASE SWITCH TIMING CONTROLLER FOR INVERTER...
- Publication number 20250056773
- Publication date Feb 13, 2025
- BorgWarner US Technologies LLC
- Jack Lavern Glenn
- B60 - VEHICLES IN GENERAL
Information Patent Application
ACTIVE CURRENT COMPENSATION DEVICE CAPABLE OF DETECTING MALFUNCTION
- Publication number 20250046514
- Publication date Feb 6, 2025
- EM CORETECH INC.
- Jin Gook KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CURRENT COMPENSATION SYSTEM FOR PHOTOVOLTAIC GENERATOR, QUALITY MEA...
- Publication number 20250038656
- Publication date Jan 30, 2025
- EM CORETECH INC.
- Sang Yeong JEONG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONFIGURABLE ACTIVE RIPPLE ENERGY STORAGE CIRCUIT WITH INTERMEDIATE...
- Publication number 20250038649
- Publication date Jan 30, 2025
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Mohamed Elshaer
- B60 - VEHICLES IN GENERAL
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
Electromagnetic interference (EMI) mitigation in pulse width modula...
- Publication number 20250038695
- Publication date Jan 30, 2025
- Mitsubishi Electric Research Laboratories, Inc.
- Dehong Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING POWER SUPPLY AND ELECTRONIC DEVICE
- Publication number 20250038655
- Publication date Jan 30, 2025
- HYASIC INCORPORATION
- Chunming GUO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TRANSISTOR TURN-OFF CIRCUIT
- Publication number 20250030331
- Publication date Jan 23, 2025
- Navitas Semiconductor Limited
- Songming Zhou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE BOOST MODULE FOR A POWER CONVERTER
- Publication number 20250030352
- Publication date Jan 23, 2025
- Eaton Intelligent Power Limited
- Hua Qiang Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INTEGRATED CIRCUIT AND POWER SUPPLY CIRCUIT
- Publication number 20250030354
- Publication date Jan 23, 2025
- Fuji Electric Co., Ltd.
- Yukihiro Yaguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE FOR SWITCHING POWER SUPPLY AND SWITCHING POWER...
- Publication number 20250030348
- Publication date Jan 23, 2025
- MITSUMI ELECTRIC CO., LTD.
- Satoshi ARIMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ACTIVE ELECTROMAGNETIC INTERFERENCE FILTER WITH DAMPING NETWORK
- Publication number 20250023461
- Publication date Jan 16, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Yongbin CHU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DRIVING DEVICE, SWITCHING POWER SUPPLY APPARATUS, AND VEHICLE
- Publication number 20250015704
- Publication date Jan 9, 2025
- Rohm Co., Ltd.
- Takumi FUJIMAKI
- B60 - VEHICLES IN GENERAL
Information Patent Application
SHARED ACTIVE ELECTROMAGNETIC INTERFERENCE FILTER FOR DUAL OPERATIO...
- Publication number 20250015714
- Publication date Jan 9, 2025
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Mohamed Elshaer
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR PROVIDING POWER TO PULSE-WIDTH-MODULATION C...
- Publication number 20250007411
- Publication date Jan 2, 2025
- On-Bright Electronics (Shanghai) Co., Ltd.
- PENGLIN YANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING POWER SUPPLY CONTROL METHOD AND SWITCHING POWER SUPPLY
- Publication number 20250007412
- Publication date Jan 2, 2025
- MIPTECH LIMITED
- Jun SHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ANTI-DRIVING INTERFERENCE POWER MODULE
- Publication number 20250007384
- Publication date Jan 2, 2025
- SHANGHAI METAPWR ELECTRONICS CO., LTD
- Shouyu Hong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ANPC POWER MODULE
- Publication number 20250007385
- Publication date Jan 2, 2025
- SHANGHAI METAPWR ELECTRONICS CO., LTD
- Shouyu Hong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SURGE PROTECTION AND FAILSAFE CIRCUIT FOR DC-DC CONVERTER
- Publication number 20250007391
- Publication date Jan 2, 2025
- HAMILTON SUNDSTRAND CORPORATION
- Rajkumar Sengodan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TRANSFORMER IMPEDANCE BALANCED CIRCUIT FOR POWER CONVERTERS
- Publication number 20250007413
- Publication date Jan 2, 2025
- University of Florida Research Foundation, Incorporated
- Shuo Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER ARRANGEMENT WITH PARTIAL POWER CONVERSION
- Publication number 20240424929
- Publication date Dec 26, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Eduardo FACANHA DE OLIVEIRA
- B60 - VEHICLES IN GENERAL
Information Patent Application
INDUCTION HEATING DEVICE HAVING IMPROVED ASSEMBLABILITY AND COOLING...
- Publication number 20240430994
- Publication date Dec 26, 2024
- LG ELECTRONICS INC.
- Seongjun KIM
- F24 - HEATING RANGES VENTILATING
Information Patent Application
MAGNETIC INTEGRATION OF HIGH VOLTAGE TO LOW VOLTAGE DC/DC POWER CON...
- Publication number 20240424917
- Publication date Dec 26, 2024
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Mohamed Elshaer
- B60 - VEHICLES IN GENERAL
Information Patent Application
TRACTION INVERTER INTEGRATION WITH THREE-PHASE RESONANT DC/DC CONVE...
- Publication number 20240424918
- Publication date Dec 26, 2024
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Mohamed Elshaer
- B60 - VEHICLES IN GENERAL
Information Patent Application
Parallel Connected Inverters
- Publication number 20240426961
- Publication date Dec 26, 2024
- Solaredge Technologies Ltd.
- Meir Adest
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION CIRCUIT, AND METHOD FOR PRODUCING POWER CONVERTER
- Publication number 20240429830
- Publication date Dec 26, 2024
- Sumitomo Electric Industries, Ltd.
- Yuusuke OKAGAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLING GATE VOLTAGE INCREASE ON PRIMAR...
- Publication number 20240421714
- Publication date Dec 19, 2024
- On-Bright Electronics (Shanghai) Co., Ltd.
- YUAN LIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Circuits or arangements for compensating for electromagnetic interferance in converters or inverters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Power converter and heat pump system provided therewith

Systems and methods for low inductance phase switch for inverter fo...

Systems and methods for adaptive gate driver for inverter for elect...

Surge protection and failsafe circuit for DC-DC converter

Quasi-resonant isolated voltage converter

Electric circuit and electronic apparatus

Systems and methods for integrated gate driver for inverter for ele...

Bridgeless power factor correction PFC circuit

Systems and methods for non-overlap enforcement for inverter for el...

Power converter and operation method thereof

Systems and methods for single channel fault encoding for inverter...

Systems and methods for providing power to pulse-width-modulation c...

Systems and methods for increasing output current quality, output p...

Multi-wire common mode choke for increasing common mode transient i...

Spread spectrum adaptive on time voltage converter

Dynamic intra-pulse-sequence switch transition-time controller

Insulating transformer and power conversion device equipped with same

Systems and methods for phase switch timing controller for inverter...

Online interactive uninterruptible power supply and method for cont...

Driving method for switching circuit power converter and driving mo...

Active current compensation device capable of detecting malfunction

Microphone assembly with improved startup settling

Power supply device

AC/DC converter

Current compensation system for photovoltaic generator, quality mea...

Multiphase DC-DC converter and method for controlling a multiphase...

Power converter with high conversion efficiency

Control circuit for controlling a power switch in a switching power...

Electrical circuit for reducing electromagnetic noise or interferen...

Buck-converter-based drive circuits for driving motors of compresso...

Patents Applicationslast 30 patents

Power Transformer For Minimum Noise Injection In Between Primary An...

TWO-WAY AC POWER CONVERSION DEVICE

ACTIVE VOLTAGE COMPENSATION DEVICE

SYSTEMS AND METHODS FOR PHASE SWITCH TIMING CONTROLLER FOR INVERTER...

ACTIVE CURRENT COMPENSATION DEVICE CAPABLE OF DETECTING MALFUNCTION

CURRENT COMPENSATION SYSTEM FOR PHOTOVOLTAIC GENERATOR, QUALITY MEA...

CONFIGURABLE ACTIVE RIPPLE ENERGY STORAGE CIRCUIT WITH INTERMEDIATE...

CONFIGURATIONAL STRUCTURE OF UNIDIRECTIONAL/BIDIRECTIONAL AC/DC POW...

Electromagnetic interference (EMI) mitigation in pulse width modula...

SWITCHING POWER SUPPLY AND ELECTRONIC DEVICE

TRANSISTOR TURN-OFF CIRCUIT

VOLTAGE BOOST MODULE FOR A POWER CONVERTER

INTEGRATED CIRCUIT AND POWER SUPPLY CIRCUIT

SEMICONDUCTOR DEVICE FOR SWITCHING POWER SUPPLY AND SWITCHING POWER...

ACTIVE ELECTROMAGNETIC INTERFERENCE FILTER WITH DAMPING NETWORK

DRIVING DEVICE, SWITCHING POWER SUPPLY APPARATUS, AND VEHICLE

SHARED ACTIVE ELECTROMAGNETIC INTERFERENCE FILTER FOR DUAL OPERATIO...

SYSTEMS AND METHODS FOR PROVIDING POWER TO PULSE-WIDTH-MODULATION C...

SWITCHING POWER SUPPLY CONTROL METHOD AND SWITCHING POWER SUPPLY

ANTI-DRIVING INTERFERENCE POWER MODULE

ANPC POWER MODULE

SURGE PROTECTION AND FAILSAFE CIRCUIT FOR DC-DC CONVERTER

TRANSFORMER IMPEDANCE BALANCED CIRCUIT FOR POWER CONVERTERS

POWER CONVERTER ARRANGEMENT WITH PARTIAL POWER CONVERSION

INDUCTION HEATING DEVICE HAVING IMPROVED ASSEMBLABILITY AND COOLING...

MAGNETIC INTEGRATION OF HIGH VOLTAGE TO LOW VOLTAGE DC/DC POWER CON...

TRACTION INVERTER INTEGRATION WITH THREE-PHASE RESONANT DC/DC CONVE...

Parallel Connected Inverters

POWER CONVERSION CIRCUIT, AND METHOD FOR PRODUCING POWER CONVERTER

SYSTEMS AND METHODS FOR CONTROLLING GATE VOLTAGE INCREASE ON PRIMAR...