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 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
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
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
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
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
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
Information Patent Grant
Switching power-supply unit
- Patent number 12,136,882
- Issue date Nov 5, 2024
- Murata Manufacturing Co., Ltd.
- Hiroyuki Takatsuji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power transformer for minimum noise injection in between primary an...
- Patent number 12,132,397
- Issue date Oct 29, 2024
- Ionel Jitaru
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Active electromagnetic interference filter with damping network
- Patent number 12,132,398
- Issue date Oct 29, 2024
- Texas Instruments Incorporated
- Yongbin Chu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for bidirectional message architecture for inve...
- Patent number 12,122,251
- Issue date Oct 22, 2024
- BorgWarner US Technologies LLC
- Jack Lavern Glenn
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Transistor turn-off circuit
- Patent number 12,126,251
- Issue date Oct 22, 2024
- NAVITAS SEMICONDUCTOR LIMITED
- Songming Zhou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
In-circuit detection of early failure of power switch transistors i...
- Patent number 12,126,253
- Issue date Oct 22, 2024
- DIALOG SEMICONDUCTOR INC.
- Wenduo Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Shielded electrical transformer
- Patent number 12,125,631
- Issue date Oct 22, 2024
- Google LLC
- Chao Fei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
DC/DC converter and communication power supply with common mode noi...
- Patent number 12,119,740
- Issue date Oct 15, 2024
- Huawei Technologies Co., Ltd.
- Qiong Ye
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power noise filter and supply modulator including the same
- Patent number 12,113,437
- Issue date Oct 8, 2024
- Samsung Electronics Co., Ltd.
- Jeong Kwang Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

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
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
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
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
Information Patent Application
SWITCHING POWER SUPPLY CONTROL METHOD AND SWITCHING POWER SUPPLY
- Publication number 20240421688
- Publication date Dec 19, 2024
- MIPTECH LIMITED
- Jun SHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INVERTER DESIGN WITH HIGH SHORT-CIRCUIT FAULT CURRENT CONTRIBUTION
- Publication number 20240421704
- Publication date Dec 19, 2024
- UT-Battelle, LLC
- Maximiliano Flavio Ferrari Maglia
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Voltage Conversion Unit, Inverter, and Photovoltaic Power Generatio...
- Publication number 20240413745
- Publication date Dec 12, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Zhengang Song
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SUPPLY SEQUENCE INDEPENDENT HIGH-VOLTAGE TOLERANT REGULATOR DISABLE...
- Publication number 20240413742
- Publication date Dec 12, 2024
- STMicroelectronics International N.V.
- Mayankkumar HARESHBHAI NIRANJANI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CAPACITOR MODULE AND POWER CONVERSION DEVICE
- Publication number 20240413740
- Publication date Dec 12, 2024
- DENSO CORPORATION
- Yuuki SUZUKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ULTRA LOW NOISE, HIGH STABILITY, HIGH PRECISION VOLTAGE OR CURRENT...
- Publication number 20240405655
- Publication date Dec 5, 2024
- ZEALOGICS TECHNOLOGIES PVT. LTD.
- Gursaran Singh Bhumbra
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR INTEGRATED GATE DRIVER FOR INVERTER FOR ELE...
- Publication number 20240399895
- Publication date Dec 5, 2024
- DELPHI TECHNOLOGIES IP LIMITED
- Mark Wendell Gose
- B60 - VEHICLES IN GENERAL
Information Patent Application
A NON-ISOLATED DC FAST CHARGER FOR ELECTRIFIED VEHICLES
- Publication number 20240399907
- Publication date Dec 5, 2024
- THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
- William-Michael Eull
- B60 - VEHICLES IN GENERAL
Information Patent Application
COMMON-MODE VOLTAGE CANCELLER
- Publication number 20240396430
- Publication date Nov 28, 2024
- DENSO CORPORATION
- Atsuyuki HIRUMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BOOST CONVERTER
- Publication number 20240396455
- Publication date Nov 28, 2024
- ROHM CO., LTD.
- Asuma IMAMURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING POWER CONVERTERS CONFIGURED TO INJECT CURRENT INTO AN OUT...
- Publication number 20240396433
- Publication date Nov 28, 2024
- Maxim Integrated Products, Inc.
- Alexandr Ikriannikov
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CASCADE CIRCUIT AND CONTROL METHOD THEREFOR
- Publication number 20240388212
- Publication date Nov 21, 2024
- MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO., LTD.
- Pengfei LU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL METHOD FOR A SWITCHING POWER SUPPLY AND A SWITCHING POWER S...
- Publication number 20240388192
- Publication date Nov 21, 2024
- MIPTECH LIMITED
- Jun SHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
HIGH SPEED, EFFICIENT SIC POWER MODULE
- Publication number 20240380320
- Publication date Nov 14, 2024
- Wolfspeed, Inc.
- Mrinal K. DAS
- B60 - VEHICLES IN GENERAL

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

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

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...

Power supply device

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

Microphone assembly with improved startup settling

Active current compensation device capable of detecting malfunction

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...

Switching power-supply unit

Power transformer for minimum noise injection in between primary an...

Active electromagnetic interference filter with damping network

Systems and methods for bidirectional message architecture for inve...

Transistor turn-off circuit

In-circuit detection of early failure of power switch transistors i...

Shielded electrical transformer

DC/DC converter and communication power supply with common mode noi...

Power noise filter and supply modulator including the same

Patents Applicationslast 30 patents

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

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

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

INDUCTION HEATING DEVICE HAVING IMPROVED ASSEMBLABILITY AND COOLING...

Parallel Connected Inverters

POWER CONVERSION CIRCUIT, AND METHOD FOR PRODUCING POWER CONVERTER

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

SWITCHING POWER SUPPLY CONTROL METHOD AND SWITCHING POWER SUPPLY

INVERTER DESIGN WITH HIGH SHORT-CIRCUIT FAULT CURRENT CONTRIBUTION

Voltage Conversion Unit, Inverter, and Photovoltaic Power Generatio...

SUPPLY SEQUENCE INDEPENDENT HIGH-VOLTAGE TOLERANT REGULATOR DISABLE...

CAPACITOR MODULE AND POWER CONVERSION DEVICE

ULTRA LOW NOISE, HIGH STABILITY, HIGH PRECISION VOLTAGE OR CURRENT...

SYSTEMS AND METHODS FOR INTEGRATED GATE DRIVER FOR INVERTER FOR ELE...

A NON-ISOLATED DC FAST CHARGER FOR ELECTRIFIED VEHICLES

COMMON-MODE VOLTAGE CANCELLER

BOOST CONVERTER

SWITCHING POWER CONVERTERS CONFIGURED TO INJECT CURRENT INTO AN OUT...

CASCADE CIRCUIT AND CONTROL METHOD THEREFOR

CONTROL METHOD FOR A SWITCHING POWER SUPPLY AND A SWITCHING POWER S...

PFC NETWORK CIRCUIT

HIGH SPEED, EFFICIENT SIC POWER MODULE