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including plural semiconductor devices as final control devices for a single load
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H02M3/142
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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
H02M3/00
Conversion of dc power input into dc power output
Current Industry
H02M3/142
including plural semiconductor devices as final control devices for a single load
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Patents Grants
last 30 patents
Information
Patent Grant
Method for charging an energy storage element of a vehicle using a...
Patent number
11,117,485
Issue date
Sep 14, 2021
Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Christian Metzger
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Interleaved boost converter with capacitive multiplier for LED drive
Patent number
11,109,460
Issue date
Aug 31, 2021
Goodrich Corporation
Rajkumar Sengodan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Solid state regulator and circuit breaker for high-power DC bus dis...
Patent number
10,886,835
Issue date
Jan 5, 2021
Raytheon Company
Boris S. Jacobson
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Current mode switching regulator and operating method with offset c...
Patent number
10,534,384
Issue date
Jan 14, 2020
Linear Technology Corporation
Gregory Manlove
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Redundancy control method of MMC for HVDC
Patent number
10,461,630
Issue date
Oct 29, 2019
HYOSUNG HEAVY INDUSTRIES CORPORATION
Jung Won Hong
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Multilevel boost DC to DC converter circuit
Patent number
10,355,591
Issue date
Jul 16, 2019
Texas Instruments Incorporated
Maurizio Granato
G05 - CONTROLLING REGULATING
Information
Patent Grant
Direct current converter
Patent number
10,186,968
Issue date
Jan 22, 2019
BOE Technology Group Co., Ltd.
Enhui Guan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
DC/DC converter
Patent number
9,893,613
Issue date
Feb 13, 2018
Mitsubishi Electric Corporation
Mai Nakada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuit and method for maximum duty cycle limitation in step up con...
Patent number
9,698,681
Issue date
Jul 4, 2017
Dialog Semiconductor (UK) Limited
Naoyuki Unno
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Low impedance polarity conversion circuit
Patent number
8,471,414
Issue date
Jun 25, 2013
The Flewelling Ford Family Trust
Timothy D. F. Ford
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Building block for series connection in high power converter
Patent number
6,947,270
Issue date
Sep 20, 2005
Mitsubishi Denki Kabushiki Kaisha
Horst Gruening
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Sequential discharge and its use for rectification
Patent number
5,905,371
Issue date
May 18, 1999
D.C. Transformation, Inc.
Rudolf Limpaecher
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Compact and efficient power transfer system and method
Patent number
5,764,501
Issue date
Jun 9, 1998
D.C. Transformation, Inc.
Rudolf Limpaecher
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Multi-phase DC-DC chopper with different number of phases
Patent number
5,661,646
Issue date
Aug 26, 1997
The Babcock & Wilcox Company
Xianrui Huang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Compact and efficient transformerless power conversion system
Patent number
5,561,597
Issue date
Oct 1, 1996
D.C. Transformation, Inc.
Rudolf Limpaecher
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Compact and efficient transformerless power conversion system
Patent number
5,357,419
Issue date
Oct 18, 1994
D.C. Transformation Inc.
Rudolf Limpaecher
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power conversion using zero current soft switching
Patent number
5,287,261
Issue date
Feb 15, 1994
The Texas A&M University System
Mehrdad Ehsani
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Compact and efficient transformerless power conversion system
Patent number
5,270,913
Issue date
Dec 14, 1993
D.C. Transformation, Inc.
Rudolf Limpaecher
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Integrated converter high power CD ignition
Patent number
5,207,208
Issue date
May 4, 1993
Combustion Electromagnetics Inc.
Michael A. V. Ward
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Energy storage circuit with DC chopper superconducting reactor
Patent number
5,204,548
Issue date
Apr 20, 1993
ASEA Brown Boveri Ltd.
Peter Dahler
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Post regulation circuit with energy storage
Patent number
5,124,629
Issue date
Jun 23, 1992
The United States of America as represented by the United States Department o...
Don G. Ball
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Step-up and step-down chopper device
Patent number
5,059,887
Issue date
Oct 22, 1991
Toyo Denki Seizo Kabushiki Kaisha
Katsuji Iida
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
High frequency, high power, power supply
Patent number
4,882,665
Issue date
Nov 21, 1989
Keh-Kun Choi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Control device for choppers parallel between a DC power source and...
Patent number
4,748,397
Issue date
May 31, 1988
Kabushiki Kaisha Toshiba
Kiyoshi Ogawa
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Acceleration power supply
Patent number
4,665,458
Issue date
May 12, 1987
Japan Atomic Energy Research Institute
Mamoru Matsuoka
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Low power consuming AC to DC converter
Patent number
4,600,982
Issue date
Jul 15, 1986
Rolm Corporation
Martin H. Graham
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Multiple phase chopper current limiting
Patent number
4,433,370
Issue date
Feb 21, 1984
General Motors Corporation
Sam M. Karadsheh
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Solid state frequency converter
Patent number
4,370,703
Issue date
Jan 25, 1983
Park-Ohio Industries, Inc.
Robert L. Risberg
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Phase control for a multiple phase SCR chopper
Patent number
4,366,531
Issue date
Dec 28, 1982
General Motors Corporation
Sam M. Karadsheh
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
3835364
Patent number
3,835,364
Issue date
Sep 10, 1974
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
INTERLEAVED BOOST CONVERTER WITH CAPACITIVE MULTIPLIER FOR LED DRIVE
Publication number
20200367337
Publication date
Nov 19, 2020
GOODRICH CORPORATION
Rajkumar Sengodan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
REDUNDANCY CONTROL METHOD OF MMC FOR HVDC
Publication number
20190028019
Publication date
Jan 24, 2019
HYOSUNG HEAVY INDUSTRIES CORPORATION
Jung Won HONG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DIRECT CURRENT CONVERTER
Publication number
20180091053
Publication date
Mar 29, 2018
BOE TECHNOLOGY GROUP CO., LTD.
Enhui Guan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DC/DC CONVERTER
Publication number
20180034364
Publication date
Feb 1, 2018
Mitsubishi Electric Corporation
Mai NAKADA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CURRENT MODE SWITCHING REGULATOR AND OPERATING METHOD WITH OFFSET C...
Publication number
20170237345
Publication date
Aug 17, 2017
Linear Technology Corporation
Gregory MANLOVE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD AND DEVICE FOR LOWERING THE IMPEDANCE OF A TRANSISTOR
Publication number
20130257492
Publication date
Oct 3, 2013
TIMOTHY D.F. FORD
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
HIGH GAIN DC TRANSFORMER
Publication number
20120091979
Publication date
Apr 19, 2012
UNIVERSITY COURT OF THE UNIVERSITY OF ABERDEEN
Dragan Jovcic
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
VOLTAGE SUPPLY DEVICE FOR A LOAD
Publication number
20120087154
Publication date
Apr 12, 2012
Peter Maisel
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD AND DEVICE FOR LOWERING THE IMPEDANCE OF A FET (FIELD EFFECT...
Publication number
20100253144
Publication date
Oct 7, 2010
Timothy D.F. Ford
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Building block for series connection in high power converter
Publication number
20030156437
Publication date
Aug 21, 2003
Mitsubishi Denki Kabushiki Kaisha
Horst Gruening
H03 - BASIC ELECTRONIC CIRCUITRY