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H02M7/19
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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
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H02M7/19
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Patents Grants
last 30 patents
Information
Patent Grant
Power conversion device
Patent number
12,218,606
Issue date
Feb 4, 2025
Mitsubishi Electric Corporation
Miwako Tanaka
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
AC-DC conversion device and method for controlling same by controll...
Patent number
10,938,297
Issue date
Mar 2, 2021
TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
Keisuke Hattori
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power factor correction stages in power conversion
Patent number
10,536,073
Issue date
Jan 14, 2020
Icergi Limited
George Young
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Modular multilevel converter
Patent number
10,396,683
Issue date
Aug 27, 2019
HYOSUNG HEAVY INDSTRIES CORPORATION
Hong-Ju Jung
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power control apparatus for sub-module of MMC converter
Patent number
10,348,181
Issue date
Jul 9, 2019
HYOSUNG HEAVY INDUSTRIES CORPORATION
June-Sung Kim
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Insulation design apparatus of high voltage direct current transmis...
Patent number
10,270,250
Issue date
Apr 23, 2019
LSIS Co., Ltd.
Ho Seok Choi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Power supply apparatus for sub-module of MMC
Patent number
10,230,293
Issue date
Mar 12, 2019
HYOSUNG HEAVY INDUSTRIES CORPORATION
Yo-Han Baek
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power supply device for sub-module controller of MMC converter
Patent number
10,177,652
Issue date
Jan 8, 2019
HYOSUNG HEAVY INDUSTRIES CORPORATION
Jung-Soo Park
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
High voltage direct current power transmission series valve group c...
Patent number
10,148,091
Issue date
Dec 4, 2018
NR Electric Co., Ltd.
Dongbin Lu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Voltage source converter with improved operation
Patent number
10,063,134
Issue date
Aug 28, 2018
ABB Schweiz AG
Sasitharan Subramanian
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Voltage doubler with capacitor module for increasing capacitance
Patent number
10,033,269
Issue date
Jul 24, 2018
Infineon Technologies Austria AG
Kennith Kin Leong
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electrical power converter with a converter cell series unit
Patent number
9,780,685
Issue date
Oct 3, 2017
Mitsubishi Electric Corporation
Takushi Jimichi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Modular multi-level converter controlling plurality of sub-modules
Patent number
9,748,856
Issue date
Aug 29, 2017
LSIS Co., Ltd.
Young Woo Kim
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and system for a gas tube-based current source high voltage...
Patent number
9,748,857
Issue date
Aug 29, 2017
General Electric Company
Xu She
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Current-rectifying device, gate-boosting rectifier and method of pe...
Patent number
9,515,571
Issue date
Dec 6, 2016
National Chiao Tung University
Yu-Jiu Wang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Hybrid converter and wind power generating system
Patent number
9,502,991
Issue date
Nov 22, 2016
Huazhong University of Science & Technology
Weixing Lin
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power supply apparatus and method of generating power by the same
Patent number
9,401,658
Issue date
Jul 26, 2016
Delta Electronics (Shanghai) Co., Ltd.
Jian-Gang Bao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Methods and systems for electrical DC generation
Patent number
9,385,645
Issue date
Jul 5, 2016
ABB Technology AG
Zhiguo Pan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Volumetrically efficient miniature X-ray system
Patent number
9,281,156
Issue date
Mar 8, 2016
Thermo Scientific Portable Analytical Instruments Inc.
Mark Dinsmore
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for transferring power between AC and DC power...
Patent number
9,209,679
Issue date
Dec 8, 2015
ABB Technology AG
Jyoti Sastry
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Generation of highly accurate and highly dynamic direct currents fr...
Patent number
8,537,576
Issue date
Sep 17, 2013
GSI Helmholtzzentrum Fuer Schwerionenforschung GmbH
Heinz Ramakers
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
High frequency transformer for high voltage applications
Patent number
8,324,999
Issue date
Dec 4, 2012
E2V Technologies (UK) Limited
Robert Richardson
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Production of a real power equilibrium of the phase modules of a co...
Patent number
8,144,489
Issue date
Mar 27, 2012
Siemens Aktiengesellschaft
Mike Dommaschk
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Modular HVDC converter
Patent number
8,044,537
Issue date
Oct 25, 2011
ABB Technology Ltd.
Gunnar Asplund
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
DC power transmission system of voltage source converter using puls...
Patent number
7,499,291
Issue date
Mar 3, 2009
Myongji University Industry and Academia Cooperation Foundation
Byung Moon Han
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuit for converting alternating voltage into high-voltage direct...
Patent number
7,324,359
Issue date
Jan 29, 2008
Semikron Elektronik GmbH & Co., KG
Dejan Schreiber
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Multi-pulse HVDC system using auxiliary circuit
Patent number
7,061,743
Issue date
Jun 13, 2006
Korea Electric Power Corporation
Chan Ki Kim
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
PWM controlled power conversion device
Patent number
6,594,164
Issue date
Jul 15, 2003
Kabushiki Kaisha Toshiba
Kentaro Suzuki
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Regulated DC output power supply for amplifiers
Patent number
6,178,102
Issue date
Jan 23, 2001
Crown Audio, Inc.
Gerald R. Stanley
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power conversion system with series connected self-commutated conve...
Patent number
5,946,205
Issue date
Aug 31, 1999
Kabushiki Kaisha Toshiba
Noriko Kawakami
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
ELECTRICAL ASSEMBLY
Publication number
20240204519
Publication date
Jun 20, 2024
GE INFRASTRUCTURE TECHNOLOGY LLC
Li ZOU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER CONVERSION DEVICE
Publication number
20240128887
Publication date
Apr 18, 2024
Mitsubishi Electric Corporation
Miwako TANAKA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
VOLTAGE SOURCE CONVERTER WITH IMPROVED OPERATION
Publication number
20180091038
Publication date
Mar 29, 2018
ABB Schweiz AG
Sasitharan SUBRAMANIAN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER FACTOR CORRECTION STAGES IN POWER CONVERSION
Publication number
20170237339
Publication date
Aug 17, 2017
Icergi Limited
George Young
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER-TYPE VOLTAGE-MULTIPLYING DRIVING CIRCUIT AND ELECTRIC NAIL GU...
Publication number
20160043656
Publication date
Feb 11, 2016
BEIJING DAFENG TECHNOLOGY LTD.
Zhiwen LIAO
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
VOLUMETRICALLY EFFICIENT MINIATURE X-RAY SYSTEM
Publication number
20140270083
Publication date
Sep 18, 2014
Mark Dinsmore
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Load Commutated Inverter Drive Systems for High Power Drive Applica...
Publication number
20140265972
Publication date
Sep 18, 2014
GENERAL ELECTRIC COMPANY
Chunchun Xu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
GENERATION OF HIGHLY ACCURATE AND HIGHLY DYNAMIC DIRECT CURRENTS FR...
Publication number
20100264898
Publication date
Oct 21, 2010
GSI Helmhotzzentrum Fuer Schwerionenforschung GMBH
Heinz Ramakers
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
HIGH FREQUENCY TRANSFORMER FOR HIGH VOLTAGE APPLICATIONS
Publication number
20100231341
Publication date
Sep 16, 2010
Robert Richardson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PRODUCTION OF A REAL POWER EQUILIBRIUM OF THE PHASE MODULES OF A CO...
Publication number
20100020577
Publication date
Jan 28, 2010
SIEMENS AKTIENGESELLSCHAFT
Mike Dommaschk
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MODULAR HVDC CONVERTER
Publication number
20090295225
Publication date
Dec 3, 2009
Gunnar Asplund
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
DC power transmisson system of voltage source converter using pulse...
Publication number
20080007978
Publication date
Jan 10, 2008
MYONGJI UNIVERSITY INDUSTRY AND ACADEMIA COOPERATION FOUNDATION
Byung Moon Han
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Circuit for converting alternating voltage into high-voltage direct...
Publication number
20050151520
Publication date
Jul 14, 2005
SEMIKRON ELEKTRONIK GmbH
Dejan Schreiber
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Multi-pulse HVDC system using auxiliary circuit
Publication number
20040085703
Publication date
May 6, 2004
Chan Ki Kim
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
PWM Controlled power conversion device
Publication number
20010022736
Publication date
Sep 20, 2001
Kentaro Suzuki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...