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H02M3/315
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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
H02M3/315
using semiconductor devices only
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Patents Grants
last 30 patents
Information
Patent Grant
PoE system for the distribution of high voltage power
Patent number
11,894,935
Issue date
Feb 6, 2024
Norman Boemi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
PoE system for the distribution of high voltage power, data and lig...
Patent number
11,757,664
Issue date
Sep 12, 2023
Norman Boemi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
PoE system for the distribution of high voltage power
Patent number
11,522,728
Issue date
Dec 6, 2022
Electrical Engineering Solutions Pty Ltd
Norman Boemi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Snubber device and power conversion apparatus
Patent number
11,165,333
Issue date
Nov 2, 2021
Fuji Electric Co., Ltd.
Ryuji Yamada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
High efficiency flexible converter
Patent number
11,025,168
Issue date
Jun 1, 2021
SCHNEIDER ELECTRIC IT CORPORATION
Jingwen Xie
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Secondary side current mode control for a converter
Patent number
10,715,046
Issue date
Jul 14, 2020
STMicroelectronics S.r.l.
Alberto Bianco
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System and method for locomotive diagnostics
Patent number
10,661,816
Issue date
May 26, 2020
General Electric Company
Mark Douglas Smith
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Power supply having four quadrant converter and techniques for oper...
Patent number
10,608,554
Issue date
Mar 31, 2020
Esab AB
Andrzej Mnich
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Power supply having four quadrant converter and techniques for oper...
Patent number
10,284,110
Issue date
May 7, 2019
Esab AB
Andrzej Mnich
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Secondary side current mode control for a converter
Patent number
10,211,744
Issue date
Feb 19, 2019
STMicroelectronics S.r.l.
Alberto Bianco
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Passive boost network and DC-DC boost converter applying the same
Patent number
10,205,406
Issue date
Feb 12, 2019
Silergy Semiconductor Technology (Hangzhou) Ltd.
Wang Zhang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Systems and methods for self-adaptive current control
Patent number
10,050,534
Issue date
Aug 14, 2018
Cummins Power Generation IP, Inc.
Subbarao Dakshina Murthy-Bellur
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Current resonant power supply device
Patent number
9,979,297
Issue date
May 22, 2018
Sanken Electric Co., Ltd.
Takeki Sugahara
G05 - CONTROLLING REGULATING
Information
Patent Grant
Charger with over-voltage and over-current protection and method fo...
Patent number
9,148,009
Issue date
Sep 29, 2015
HUIZHOU KIMREE TECHNOLOGY CO., LTD. SHENZHEN BRANCH
Zhiyong Xiang
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Method and circuit for controlling a switching regulator
Patent number
9,083,250
Issue date
Jul 14, 2015
STMicroelectronics S.r.l.
Claudio Adragna
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuit arrangement comprising a voltage transformer and associated...
Patent number
8,379,422
Issue date
Feb 19, 2013
OSRAM Gesellschaft mit beschraenkter Haftung
Arwed Storm
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Power allocating apparatus
Patent number
7,932,631
Issue date
Apr 26, 2011
Silitek Electronic (Guangzhou) Co., Ltd.
Chih-Tai Chen
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
Converter circuits using a silicon controlled rectifier
Patent number
5,539,631
Issue date
Jul 23, 1996
Ion Systems Incorporated
Leslie W. Partridge
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
High voltage power supply with modular series resonant inverters
Patent number
5,434,770
Issue date
Jul 18, 1995
United States Department of Energy
Gary R. Dreifuerst
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
HVDC DC to DC converter with commutating transformer
Patent number
5,311,418
Issue date
May 10, 1994
Magnus Lalander
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electrical supply circuit for a load such as a magnetron
Patent number
5,243,163
Issue date
Sep 7, 1993
Moulinex (Societe Anonyme)
Gilbert Dauge
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
High-voltage generator with selective half-bridge and full-bridge o...
Patent number
5,189,602
Issue date
Feb 23, 1993
General Electric CGR SA
Bernard Callier
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Ripple insensitivity method for regulating the voltage of a voltage...
Patent number
5,001,618
Issue date
Mar 19, 1991
General Electric CGR SA
Jacques Laeuffer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Stabilized power supply with reduced ripple factor
Patent number
4,967,333
Issue date
Oct 30, 1990
General Electric CGR SA
Bernard Callier
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power source circuit
Patent number
4,954,758
Issue date
Sep 4, 1990
Xcel Corporation (Computron Display Systems Division)
George R. Rusk
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Cancellation of regulator output filter poles by second derivative...
Patent number
4,937,721
Issue date
Jun 26, 1990
George A. Person
G05 - CONTROLLING REGULATING
Information
Patent Grant
Current and frequency converter having means to reduce switching lo...
Patent number
4,855,887
Issue date
Aug 8, 1989
Hitachi, Ltd.
Ikuo Yamato
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Series inverter with shunted transformer for regulation of capacito...
Patent number
4,811,188
Issue date
Mar 7, 1989
Candela Laser Corporation
George L. Bees
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Multi-mode control systems for high-frequency resonant inverters
Patent number
4,805,081
Issue date
Feb 14, 1989
Spellman High Voltage Electronics Corp.
Derek Chambers
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS AND METHOD FOR GENERATING A MAGNETIC FIELD
Publication number
20230414961
Publication date
Dec 28, 2023
ZIMMER MEDIZINSYSTEME GMBH
Luka Leon GRIES
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
VOLTAGE CONVERTER
Publication number
20230412084
Publication date
Dec 21, 2023
STMicroelectronics LTD
Laurent GONTHIER
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CONTROL DEVICE FOR A DC-DC CONVERTER AND METHOD FOR THE CLOSED-LOOP...
Publication number
20220345036
Publication date
Oct 27, 2022
ROBERT BOSCH GmbH
Gholamabas Esteghlal
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
A POE SYSTEM FOR THE DISTRIBUTION OF HIGH VOLTAGE POWER, DATA AND L...
Publication number
20200304328
Publication date
Sep 24, 2020
Electrical Engineering Solutions Pty Limited
Norman Boemi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SNUBBER DEVICE AND POWER CONVERSION APPARATUS
Publication number
20200244158
Publication date
Jul 30, 2020
Fuji Electric Co., Ltd.
Ryuji YAMADA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
HIGH EFFICIENCY FLEXIBLE CONVERTER
Publication number
20200052596
Publication date
Feb 13, 2020
SCHNEIDER ELECTRIC IT CORPORATION
Jingwen Xie
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
SECONDARY SIDE CURRENT MODE CONTROL FOR A CONVERTER
Publication number
20190140544
Publication date
May 9, 2019
STMicroelectronics S.r.l.
Alberto Bianco
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEM AND METHOD FOR VEHICLE DIAGNOSTICS
Publication number
20190016357
Publication date
Jan 17, 2019
GENERAL ELECTRIC COMPANY
Mark Douglas SMITH
B60 - VEHICLES IN GENERAL
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
Information
Patent Application
SECONDARY SIDE CURRENT MODE CONTROL FOR A CONVERTER
Publication number
20180331627
Publication date
Nov 15, 2018
STMicroelectronics S.r.l.
Alberto Bianco
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PASSIVE BOOST NETWORK AND DC-DC BOOST CONVERTER APPLYING THE SAME
Publication number
20180198382
Publication date
Jul 12, 2018
SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
Wang Zhang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CURRENT RESONANT POWER SUPPLY DEVICE
Publication number
20180041129
Publication date
Feb 8, 2018
Sanken Electric Co., Ltd
Takeki SUGAHARA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SHUNT REGULATOR HAVING PROTECTION FUNCTION AND POWER SUPPLY DEVICE...
Publication number
20140085942
Publication date
Mar 27, 2014
Samsung Electro-Mechanics Co., Ltd.
Jung Chul GONG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD AND CIRCUIT FOR CONTROLLING A SWITCHING REGULATOR
Publication number
20140029316
Publication date
Jan 30, 2014
STMicroelectronics S.r.l.
Claudio ADRAGNA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CIRCUIT ARRANGEMENT COMPRISING A VOLTAGE TRANSFORMER AND ASSOCIATED...
Publication number
20100202173
Publication date
Aug 12, 2010
OSRAM Gesellschaft mit beschraenkter Haftung
Arwed Storm
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
POWER ALLOCATING APPARATUS
Publication number
20100109433
Publication date
May 6, 2010
Chih-Tai Chen
G06 - COMPUTING CALCULATING COUNTING