having a high frequency intermediate AC stage

Industry

CPC
H02M7/4807

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Parent Industries

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 H02M7/00Conversion of ac power input into dc power output Conversion of dc power input into ac power output

Current Industry

H02M7/4807having a high frequency intermediate AC stage

Industries

Patents Grantslast 30 patents

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
Inverter having converters with coupled inductors
- Patent number 11,817,782
- Issue date Nov 14, 2023
- I Shou University
- Chien-Hsuan Chang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Grid-tie system for AC generators
- Patent number 11,791,634
- Issue date Oct 17, 2023
- XFlow Energy Company
- Ian D. Brownstein
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Current fed high-frequency isolated matrix converter with the corre...
- Patent number 11,736,033
- Issue date Aug 22, 2023
- Southeast University
- Zheng Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Bidirectional AC-DC converter with multilevel power factor correction
- Patent number 11,689,115
- Issue date Jun 27, 2023
- The Research Foundation for the State University o
- Kalyan Yenduri
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Grid connected three phase PV power conversion system utilizing ada...
- Patent number 11,689,092
- Issue date Jun 27, 2023
- Imagen Energy, LLC
- Adel Nasiri
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Transformer converter with center tap inductance
- Patent number 11,677,327
- Issue date Jun 13, 2023
- Board of Regents, The University of Texas System
- Qin Huang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Interleaved inverter
- Patent number 11,677,331
- Issue date Jun 13, 2023
- Kohler Co.
- Isaac S. Frampton
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for connecting energy sources to power distribu...
- Patent number 11,611,220
- Issue date Mar 21, 2023
- Present Power Systems, LLC
- Jason Stuart Katcha
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Welding power supply with half bridge
- Patent number 11,602,801
- Issue date Mar 14, 2023
- Illinois Tool Works Inc.
- Andrew J. Henry
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Distributed energy conversion systems
- Patent number 11,527,964
- Issue date Dec 13, 2022
- Enphase Energy, Inc.
- Ravindranath Naiknaware
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power apparatus applied in SST structure and three-phase power sour...
- Patent number 11,515,800
- Issue date Nov 29, 2022
- Delta Electronics, Inc.
- Wen-Lung Huang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical power conversion system and associated method
- Patent number 11,444,553
- Issue date Sep 13, 2022
- Ingeteam Power Technology, S.A.
- Julian Balda Belzunegui
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Three phase bidirectional AC-DC converter with bipolar voltage fed...
- Patent number 11,418,125
- Issue date Aug 16, 2022
- The Research Foundation for the State University of New York
- Kalyan Yenduri
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC/AC inverter resonance topology
- Patent number 11,411,510
- Issue date Aug 9, 2022
- Lear Corporation
- Seba Alnajjar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion system and power conversion device
- Patent number 11,309,807
- Issue date Apr 19, 2022
- Mitsubishi Electric Corporation
- Miwako Tanaka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Interleaved inverter
- Patent number 11,264,917
- Issue date Mar 1, 2022
- Kohler Co.
- Isaac S. Frampton
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inverter device configured to operate in a CCM and sequentially ope...
- Patent number 11,205,969
- Issue date Dec 21, 2021
- I Shou University
- Chien-Hsuan Chang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Photovoltaic module
- Patent number 11,133,776
- Issue date Sep 28, 2021
- LG Electronics Inc.
- Giyob Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photovoltaic solid-state transformer, photovoltaic inverter system...
- Patent number 11,088,655
- Issue date Aug 10, 2021
- SUNGROW POWER SUPPLY CO., LTD.
- Jiacai Zhuang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Regulation of an electronic voltage adapter module
- Patent number 11,018,571
- Issue date May 25, 2021
- Belenos Clean Power Holding AG
- Antoine Toth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless power transmission/reception system, power conversion devi...
- Patent number 11,018,528
- Issue date May 25, 2021
- Hitachi, Ltd.
- Yoshikazu Sugiyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for a multi purpose bidirectional power converter
- Patent number 10,965,208
- Issue date Mar 30, 2021
- Viswa Nath Sharma
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power apparatus applied in SST structure and three-phase power sour...
- Patent number 10,944,338
- Issue date Mar 9, 2021
- Delta Electronics, Inc.
- Wen-Lung Huang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Single-stage multi-input forward DC-DC chopper type high-frequency...
- Patent number 10,833,600
- Issue date Nov 10, 2020
- QINGDAO UNIVERSITY
- Daolian Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion system and method
- Patent number 10,811,993
- Issue date Oct 20, 2020
- ESS Tech, Inc.
- Aaron Vanderzaden
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Clamped quasi-resonant step-up inverter
- Patent number 10,811,995
- Issue date Oct 20, 2020
- Arcflash Labs, LLC
- David Morgan Wirth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power inverter for reducing total harmonic distortion via duty cycl...
- Patent number 10,804,813
- Issue date Oct 13, 2020
- Ford Global Technologies, LLC
- Gang Jin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for three port line frequency energy storage
- Patent number 10,804,816
- Issue date Oct 13, 2020
- Enphase Energy, Inc.
- Michael J. Harrison
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Vehicle auxiliary power supply device
- Patent number 10,770,985
- Issue date Sep 8, 2020
- Mitsubishi Electric Corporation
- Takeshi Tanaka
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
GRID-TIE SYSTEM FOR AC GENERATORS
- Publication number 20240097451
- Publication date Mar 21, 2024
- XFlow Energy Company
- Ian D. Brownstein
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Welding Power Supply With Half Bridge
- Publication number 20230390852
- Publication date Dec 7, 2023
- Illinois Tool Works Inc.
- Andrew J. Henry
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
INVERTER DEVICE
- Publication number 20230068053
- Publication date Mar 2, 2023
- I SHOU UNIVERSITY
- Chien-Hsuan CHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
THREE PHASE BIDIRECTIONAL AC-DC CONVERTER WITH BIPOLAR VOLTAGE FED...
- Publication number 20220393607
- Publication date Dec 8, 2022
- The Research Foundation for The State University of New York
- Kalyan Yenduri
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
GRID-TIE SYSTEM FOR AC GENERATORS
- Publication number 20220360087
- Publication date Nov 10, 2022
- XFlow Energy Company
- Ian D. Brownstein
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PARTIAL-RESONANT CONVERTERS FOR PV APPLICATIONS
- Publication number 20220294228
- Publication date Sep 15, 2022
- Enphase Energy, Inc.
- Khalegh Mozaffari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH DENSITY INTERLEAVED INVERTER
- Publication number 20220278602
- Publication date Sep 1, 2022
- Brek Electronics Inc.
- ROBERT ERICKSON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROLLING A JITTER BUFFER
- Publication number 20220263423
- Publication date Aug 18, 2022
- Dolby Laboratories Licensing Corporation
- Xuejing SUN
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER CONVERSION SYSTEM, AND DIAGNOSIS METHOD AND PROGRAM FOR POWER...
- Publication number 20220181985
- Publication date Jun 9, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- Kenichi ASANUMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INTERLEAVED INVERTER
- Publication number 20220149750
- Publication date May 12, 2022
- KOHLER CO.
- Isaac S. Frampton
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CIRCUIT FOR IMPROVING THE SWITCHING SPEED OF A POWER ELECTRONIC SWI...
- Publication number 20220029615
- Publication date Jan 27, 2022
- Jianhua LYU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION SYSTEM AND POWER CONVERSION DEVICE
- Publication number 20220014116
- Publication date Jan 13, 2022
- Mitsubishi Electric Corporation
- Miwako TANAKA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INVERTER DEVICE
- Publication number 20210305912
- Publication date Sep 30, 2021
- I SHOU UNIVERSITY
- Chien-Hsuan CHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INTERLEAVED INVERTER
- Publication number 20210184596
- Publication date Jun 17, 2021
- KOHLER CO.
- Isaac S. Frampton
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER APPARATUS APPLIED IN SST STRUCTURE AND THREE-PHASE POWER SOUR...
- Publication number 20210159812
- Publication date May 27, 2021
- Delta Electronics, Inc.
- Wen-Lung HUANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL POWER CONVERSION SYSTEM AND ASSOCIATED METHOD
- Publication number 20210036626
- Publication date Feb 4, 2021
- INGETEAM POWER TECHNOLOGY, S.A.
- Julian BALDA BELZUNEGUI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Welding Power Supply With Half Bridge
- Publication number 20200130092
- Publication date Apr 30, 2020
- Illinois Tool Works Inc.
- Andrew J. Henry
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SINGLE-STAGE MULTI-INPUT FORWARD DC-DC CHOPPER TYPE HIGH-FREQUENCY...
- Publication number 20200127581
- Publication date Apr 23, 2020
- Qingdao University
- Daolian CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROLLING A JITTER BUFFER
- Publication number 20200127577
- Publication date Apr 23, 2020
- Dolby Laboratories Licensing Corporation
- Xuejing SUN
- B60 - VEHICLES IN GENERAL
Information Patent Application
VARIABLE FREQUENCY INDEPENDENT SPEED MOTOR
- Publication number 20190356261
- Publication date Nov 21, 2019
- The Boeing Company
- Lijun Gao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY HAVING FOUR QUADRANT CONVERTER AND TECHNIQUES FOR OPER...
- Publication number 20190199236
- Publication date Jun 27, 2019
- ESAB AB
- Andrzej Mnich
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
POWER CONVERSION SYSTEM AND METHOD
- Publication number 20190190400
- Publication date Jun 20, 2019
- ESS TECH, INC.
- Aaron Vanderzaden
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER STORAGE SYSTEM, VOLTAGE TRANSFORMER AND POWER STORAGE POWER C...
- Publication number 20190165725
- Publication date May 30, 2019
- Omron Corporation
- Atsuo MINATO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER STORAGE POWER CONDITIONER
- Publication number 20190165726
- Publication date May 30, 2019
- Omron Corporation
- Kunio AONO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ISOLATED BOOST-BUCK POWER CONVERTER
- Publication number 20190149053
- Publication date May 16, 2019
- ABB Schweiz AG
- Sandeep Bala
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MODULAR MULTILEVEL CONVERTER AND POWER ELECTRONIC TRANSFORMER
- Publication number 20190058412
- Publication date Feb 21, 2019
- Siemens Aktiengesellschaft
- Lei SHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION DEVICE AND CONTACTLESS POWER SUPPLY SYSTEM
- Publication number 20190027964
- Publication date Jan 24, 2019
- Mitsubishi Electric Corporation
- Takuya YABUMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSFORMER ELECTRICAL CIRCUIT AND INSTALLATION COMPRISING SUCH A C...
- Publication number 20190006956
- Publication date Jan 3, 2019
- Schneider Electric Industries SAS
- Yann HERRIOT
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SINGLE-PHASE ENERGY UTILIZATION TRACKING INVERTER
- Publication number 20180375335
- Publication date Dec 27, 2018
- LT LIGHTING (TAIWAN) CORP.
- Geoffrey Wen-Tai Shuy
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY HAVING FOUR QUADRANT CONVERTER AND TECHNIQUES FOR OPER...
- Publication number 20180367060
- Publication date Dec 20, 2018
- ESAB AB
- Andrzej Mnich
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

having a high frequency intermediate AC stage

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Pulse Width Modulation method for Cascaded H-bridge converter

Inverter having converters with coupled inductors

Grid-tie system for AC generators

Current fed high-frequency isolated matrix converter with the corre...

Bidirectional AC-DC converter with multilevel power factor correction

Grid connected three phase PV power conversion system utilizing ada...

Transformer converter with center tap inductance

Interleaved inverter

Systems and methods for connecting energy sources to power distribu...

Welding power supply with half bridge

Distributed energy conversion systems

Power apparatus applied in SST structure and three-phase power sour...

Electrical power conversion system and associated method

Three phase bidirectional AC-DC converter with bipolar voltage fed...

DC/AC inverter resonance topology

Power conversion system and power conversion device

Interleaved inverter

Inverter device configured to operate in a CCM and sequentially ope...

Photovoltaic module

Photovoltaic solid-state transformer, photovoltaic inverter system...

Regulation of an electronic voltage adapter module

Wireless power transmission/reception system, power conversion devi...

System and method for a multi purpose bidirectional power converter

Power apparatus applied in SST structure and three-phase power sour...

Single-stage multi-input forward DC-DC chopper type high-frequency...

Power conversion system and method

Clamped quasi-resonant step-up inverter

Power inverter for reducing total harmonic distortion via duty cycl...

Method and apparatus for three port line frequency energy storage

Vehicle auxiliary power supply device

Patents Applicationslast 30 patents

GRID-TIE SYSTEM FOR AC GENERATORS

Welding Power Supply With Half Bridge

INVERTER DEVICE

THREE PHASE BIDIRECTIONAL AC-DC CONVERTER WITH BIPOLAR VOLTAGE FED...

GRID-TIE SYSTEM FOR AC GENERATORS

PARTIAL-RESONANT CONVERTERS FOR PV APPLICATIONS

HIGH DENSITY INTERLEAVED INVERTER

CONTROLLING A JITTER BUFFER

POWER CONVERSION SYSTEM, AND DIAGNOSIS METHOD AND PROGRAM FOR POWER...

INTERLEAVED INVERTER

CIRCUIT FOR IMPROVING THE SWITCHING SPEED OF A POWER ELECTRONIC SWI...

POWER CONVERSION SYSTEM AND POWER CONVERSION DEVICE

INVERTER DEVICE

INTERLEAVED INVERTER

POWER APPARATUS APPLIED IN SST STRUCTURE AND THREE-PHASE POWER SOUR...

ELECTRICAL POWER CONVERSION SYSTEM AND ASSOCIATED METHOD

Welding Power Supply With Half Bridge

SINGLE-STAGE MULTI-INPUT FORWARD DC-DC CHOPPER TYPE HIGH-FREQUENCY...

CONTROLLING A JITTER BUFFER

VARIABLE FREQUENCY INDEPENDENT SPEED MOTOR

POWER SUPPLY HAVING FOUR QUADRANT CONVERTER AND TECHNIQUES FOR OPER...

POWER CONVERSION SYSTEM AND METHOD

POWER STORAGE SYSTEM, VOLTAGE TRANSFORMER AND POWER STORAGE POWER C...

POWER STORAGE POWER CONDITIONER

ISOLATED BOOST-BUCK POWER CONVERTER

MODULAR MULTILEVEL CONVERTER AND POWER ELECTRONIC TRANSFORMER

POWER CONVERSION DEVICE AND CONTACTLESS POWER SUPPLY SYSTEM

TRANSFORMER ELECTRICAL CIRCUIT AND INSTALLATION COMPRISING SUCH A C...

SINGLE-PHASE ENERGY UTILIZATION TRACKING INVERTER

POWER SUPPLY HAVING FOUR QUADRANT CONVERTER AND TECHNIQUES FOR OPER...