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H02M7/81
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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
H02M7/81
arranged for operation in parallel
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Patents Grants
last 30 patents
Information
Patent Grant
Modular high power bi-directional half bridge buck/boost converter...
Patent number
12,062,983
Issue date
Aug 13, 2024
Pacific Energy Inc.
David Md Kim
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Bridgeless single-phase PFC multi-level totem-pole power converter
Patent number
11,996,789
Issue date
May 28, 2024
HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
Grover Victor Torrico-Bascopé
B60 - VEHICLES IN GENERAL
Information
Patent Grant
System and method for protecting inverter in vehicle from overvoltage
Patent number
11,626,723
Issue date
Apr 11, 2023
Hyundai Motor Company
Chae Duck Chon
B60 - VEHICLES IN GENERAL
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
Wireless power transfer system, power transmission apparatus, and p...
Patent number
11,322,985
Issue date
May 3, 2022
MAXELL, LTD.
Yoshihiro Todaka
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Modular multilevel converter having capacitor degradation determina...
Patent number
11,031,882
Issue date
Jun 8, 2021
Mitsubishi Electric Corporation
Kazuyori Tahata
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Reconfigurable front end converter for full power energy storage ap...
Patent number
10,978,871
Issue date
Apr 13, 2021
GE Energy Power Conversion Technology Ltd.
Zhi Zhou
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
Modular, multi-channel, interleaved power converters
Patent number
10,727,762
Issue date
Jul 28, 2020
ABB Schweiz AG
Eddy Aeloiza
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Converter system and method for operating a converter system
Patent number
10,637,367
Issue date
Apr 28, 2020
Sew-Eurodrive GmbH & Co. KG
Georg Pfeiffer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Reversible AC-DC and DC-AC thyristor converter
Patent number
10,483,874
Issue date
Nov 19, 2019
STMicroelectronics (Tours) SAS
Ghafour Benabdelaziz
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Systems and methods for sending a power signal to a power switching...
Patent number
10,410,814
Issue date
Sep 10, 2019
United Technologies Corporation
Joseph V Mantese
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Inverter communications using output signal
Patent number
10,404,190
Issue date
Sep 3, 2019
Enphase Energy, Inc.
Patrick L. Chapman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Inverter system
Patent number
10,284,115
Issue date
May 7, 2019
Eltek AS
Arkadiusz Kulka
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power conversion device
Patent number
9,755,551
Issue date
Sep 5, 2017
TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
Takashi Sugiyama
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Controlling parallel converter systems for wind turbines
Patent number
9,531,290
Issue date
Dec 27, 2016
Siemens Aktiengesellschaft
Robert Vernon Fulcher
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Conversion stage, electric converter including such a conversion st...
Patent number
9,270,182
Issue date
Feb 23, 2016
Schneider Electric Industries SAS
Charles Gailla
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Power layer generation of inverter gate drive signals
Patent number
9,225,263
Issue date
Dec 29, 2015
Rockwell Automation Technologies, Inc.
Richard H. Radosevich
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Transformer tap-changing circuit and method of making same
Patent number
9,025,352
Issue date
May 5, 2015
General Electric Company
Robert Louis Steigerwald
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power layer generation of inverter gate drive signals
Patent number
8,575,882
Issue date
Nov 5, 2013
Rockwell Automation Technologies, Inc.
Richard H. Radosevich
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Active brake unit
Patent number
8,098,031
Issue date
Jan 17, 2012
Baumuller Nurnberg GmbH
Qian Chang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Apparatus for electrical power transmission
Patent number
7,969,755
Issue date
Jun 28, 2011
Siemens Aktiengesellschaft
Mark Davies
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power semiconductor module for inverter circuit system
Patent number
7,968,925
Issue date
Jun 28, 2011
Hitachi, Ltd.
Takeshi Tokuyama
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
DC bus regulator
Patent number
7,880,342
Issue date
Feb 1, 2011
Transocean Sedco Forex Ventures Limited
Edward P. Bourgeau
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power semiconductor module for inverter circuit system
Patent number
7,812,443
Issue date
Oct 12, 2010
Hitachi, Ltd.
Takeshi Tokuyama
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Modular and scalable power conversion system for aircraft
Patent number
7,615,892
Issue date
Nov 10, 2009
Honeywell International Inc.
Cristian E. Anghel
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuitry and related control method for an electric or hybrid vehi...
Patent number
7,538,449
Issue date
May 26, 2009
Semikron Elektronik GmbH & Co. KG
Dejan Schreiber
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS FOR CONTROL OF ZERO-SEQUENCE STABILIZED POWER C...
Publication number
20240356334
Publication date
Oct 24, 2024
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
Matthias Preindl
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
APPARATUS AND METHOD FOR BI-DIRECTIONAL AC/DC POWER CONVERSION
Publication number
20240283376
Publication date
Aug 22, 2024
Huawei Digital Power Technologies Co., Ltd.
Muhammad YAQOOB
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEMS AND METHODS FOR POWER CONVERSION WITH LC FILTER HAVING AN I...
Publication number
20240223106
Publication date
Jul 4, 2024
The Trustees of Columbia University in the City of New York
Matthias Preindl
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER SUPPLY INCLUDING MUTLIPLE CONNECTED INVERTERS
Publication number
20240178689
Publication date
May 30, 2024
Milwaukee Electric Tool Corporation
Mahesh M. Swamy
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
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
BRIDGELESS SINGLE-PHASE PFC MULTI-LEVEL TOTEM-POLE POWER CONVERTER
Publication number
20220103094
Publication date
Mar 31, 2022
Huawei Digital Power Technologies Co., Ltd.
Grover Victor TORRICO-BASCOPÉ
B60 - VEHICLES IN GENERAL
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
Power Conversion Device
Publication number
20210099102
Publication date
Apr 1, 2021
MITSUBISHI ELECTRIC CORPORATION
Kazuyori TAHATA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
WIRELESS POWER TRANSFER SYSTEM, POWER TRANSMISSION APPARATUS, AND P...
Publication number
20200280213
Publication date
Sep 3, 2020
Maxell Holdings, Ltd.
Yoshihiro TODAKA
B60 - VEHICLES IN GENERAL
Information
Patent Application
REVERSIBLE AC-DC AND DC-AC THYRISTOR CONVERTER
Publication number
20190006959
Publication date
Jan 3, 2019
STMicroelectronics (Tours) SAS
Ghafour BENABDELAZIZ
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER CONVERSION DEVICE
Publication number
20160329834
Publication date
Nov 10, 2016
TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
Takashi SUGIYAMA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER LAYER GENERATION OF INVERTER GATE DRIVE SIGNALS
Publication number
20140056042
Publication date
Feb 27, 2014
Rockwell Automation Technologies, Inc.
Richard H. Radosevich
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
TRANSFORMER TAP-CHANGING CIRCUIT AND METHOD OF MAKING SAME
Publication number
20130308361
Publication date
Nov 21, 2013
Robert Louis Steigerwald
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CONVERSION STAGE, ELECTRIC CONVERTER INCLUDING SUCH A CONVERSION ST...
Publication number
20130293193
Publication date
Nov 7, 2013
Schneider Electric Industries SAS
Charles GAILLA
B60 - VEHICLES IN GENERAL
Information
Patent Application
FILTER CIRCUIT AND BIDIRECTIONAL POWER CONVERSION APPARATUS INCLUDI...
Publication number
20130241290
Publication date
Sep 19, 2013
KABUSHIKI KAISHA YASKAWA DENKI
Tsuyoshi HIGUCHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Control Device and Method for Controlling an AC Motor
Publication number
20130106323
Publication date
May 2, 2013
Rolls-Royce Marine As Power Electric Systems Bergen
Torbjorn Haugland
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER LAYER GENERATION OF INVERTER GATE DRIVE SIGNALS
Publication number
20120014147
Publication date
Jan 19, 2012
Rockwell Automation Technologies, Inc.
Richard H. Radosevich
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Switching Configuration and Method for the Production of an Alterna...
Publication number
20110304214
Publication date
Dec 15, 2011
SEMIKRON Elektronik GmbH & Co. KG
Kevork Haddad
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Power Semiconductor Module for Inverter Circuit System
Publication number
20110069455
Publication date
Mar 24, 2011
Hitachi, Ltd
Takeshi TOKUYAMA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ACTIVE BRAKE UNIT
Publication number
20100141187
Publication date
Jun 10, 2010
BAUMULLER NUMBERG GMBH
Qian Chang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DC BUS REGULATOR
Publication number
20100118574
Publication date
May 13, 2010
Edward P. Bourgeau
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Power Semiconductor Module for Inverter Circuit System
Publication number
20080251909
Publication date
Oct 16, 2008
Hitachi, Ltd
Takeshi TOKUYAMA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Apparatus for Electrical Power Transmission
Publication number
20080205093
Publication date
Aug 28, 2008
Siemens Aktiengesellschaft
Mark Davies
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Modular and scalable power conversion system for aircraft
Publication number
20080111421
Publication date
May 15, 2008
Honeywell International Inc.
Cristian E. Anghel
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Circuitry and related control method for an electric or hybrid vehi...
Publication number
20060226703
Publication date
Oct 12, 2006
Dejan Schreiber
B60 - VEHICLES IN GENERAL