Preventing or reducing surge voltages; oscillations

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CPC
H01F27/343

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HELECTRICITY H01Electric elements H01FMAGNETS INDUCTANCES TRANSFORMERS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES H01F27/00Details of transformers or inductances, in general

Current Industry

H01F27/343Preventing or reducing surge voltages; oscillations

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Laminated device
- Patent number 12,027,303
- Issue date Jul 2, 2024
- MODA-INNOCHIPS CO., LTD.
- Myung Ho Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ferromagnetic harmonic elimination method for active matched resist...
- Patent number 11,973,337
- Issue date Apr 30, 2024
- QUJING POWER SUPPLY BUREAU OF YUNNAN POWER GRID CO., LTD
- Xiaohong Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Arrangement for overvoltage protection of subsea electrical apparatus
- Patent number 11,705,274
- Issue date Jul 18, 2023
- ABB Schweiz AG
- Heinz Lendenmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic apparatus
- Patent number 11,611,208
- Issue date Mar 21, 2023
- Samsung Electronics Co., Ltd.
- Duhee Jang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surge voltage reduction member
- Patent number 11,004,594
- Issue date May 11, 2021
- Yazaki Corporation
- Yasuhiro Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stationary induction apparatus
- Patent number 10,665,382
- Issue date May 26, 2020
- Hitachi, Ltd.
- Naoya Miyamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Docking module for a current transformer for preventing overvoltage...
- Patent number 10,574,050
- Issue date Feb 25, 2020
- Phoenix Contact GmbH & Co. KG
- Martin Jankowski
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Reactor having terminal block
- Patent number 10,438,738
- Issue date Oct 8, 2019
- FANUC CORPORATION
- Tomokazu Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stationary induction apparatus
- Patent number 10,283,259
- Issue date May 7, 2019
- Mitsubishi Electric Corporation
- Soichiro Kainaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fault tolerant subsea transformer
- Patent number 10,026,537
- Issue date Jul 17, 2018
- OneSubsea IP UK Limited
- Andreas Bjoerkhaug
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transformer arrangement for mitigating transient voltage oscillations
- Patent number 9,953,760
- Issue date Apr 24, 2018
- ABB Research Ltd.
- Dierk Bormann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing magnetic substrate and common mode filter
- Patent number 9,881,726
- Issue date Jan 30, 2018
- SAMSUNG ELECTRO-MECHANIS CO., LTD.
- Sung Kwon Wi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System for protection of dry type transformers
- Patent number 9,882,373
- Issue date Jan 30, 2018
- ABB Schweiz AG
- Elisabeth Lindell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Stationary induction apparatus
- Patent number 9,837,202
- Issue date Dec 5, 2017
- Mitsubishi Electric Corporation
- Soichiro Kainaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for vehicle power system isolation
- Patent number 9,812,249
- Issue date Nov 7, 2017
- The Boeing Company
- John T. Paterson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Subsea transformer with seawater high resistance ground
- Patent number 9,679,693
- Issue date Jun 13, 2017
- OneSubsea IP UK Limited
- Audun Magne Askeland
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Laminated common-mode choke coil
- Patent number 9,666,356
- Issue date May 30, 2017
- Murata Manufacturing Co., Ltd.
- Noboru Kato
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surge protective network signal processing circuit assembly
- Patent number 9,646,757
- Issue date May 9, 2017
- Ajoho Enterprise Co., Ltd.
- Chia-Ping Mo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Surge blocking inductor
- Patent number 9,583,255
- Issue date Feb 28, 2017
- Enphase Energy, Inc.
- Martin Fornage
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Transformer filter arrangement
- Patent number 9,548,155
- Issue date Jan 17, 2017
- Telefonaktiebolaget LM Ericsson (publ)
- Stefan Andersson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surge protection circuit, switching power supply, and surge protect...
- Patent number 9,391,445
- Issue date Jul 12, 2016
- Huawei Device Co., Ltd.
- Liangang Sun
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Common mode choke coil
- Patent number 9,312,062
- Issue date Apr 12, 2016
- Murata Manufacturing Co., Ltd.
- Noboru Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
AC power conditioning circuit
- Patent number 8,866,575
- Issue date Oct 21, 2014
- USES, Inc.
- E. Brian Wohlforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and application for vehicle power system isolation
- Patent number 8,836,160
- Issue date Sep 16, 2014
- The Boeing Company
- John T. Paterson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrostatic shield for an HVDC transmission component
- Patent number 8,520,357
- Issue date Aug 27, 2013
- Trench Austria GmbH
- Helmut Reisinger
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power supply with magistor switching
- Patent number 8,289,745
- Issue date Oct 16, 2012
- Magistor Technologies, L.L.C.
- Thomas E. Kasmer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Reformed inductor, a surge protection device and a surge protector
- Patent number 8,233,259
- Issue date Jul 31, 2012
- Powertech Industrial Co., Ltd.
- Yu-Lung Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
DC/DC converter
- Patent number 8,072,305
- Issue date Dec 6, 2011
- TDK Corporation
- Wataru Nakahori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Transient voltage and harmonic currents quashing (THQ) transformers...
- Patent number 7,990,242
- Issue date Aug 2, 2011
- Howard Industries, Inc.
- Donald W. Owen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC/DC converter
- Patent number 7,697,306
- Issue date Apr 13, 2010
- TDK Corporation
- Wataru Nakahori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
FERROMAGNETIC HARMONIC ELIMINATION METHOD FOR ACTIVE MATCHED RESIST...
- Publication number 20240072531
- Publication date Feb 29, 2024
- Qujing Power Supply Bureau of Yunnan Power Grid Co., Ltd
- Xiaohong ZHU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Arrangement For Overvoltage Protection Of Subsea Electrical Apparatus
- Publication number 20210407730
- Publication date Dec 30, 2021
- ABB Schweiz AG
- Heinz Lendenmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LAMINATED DEVICE
- Publication number 20210272750
- Publication date Sep 2, 2021
- MODA-INNOCHIPS CO., LTD.
- Myung Ho LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC APPARATUS
- Publication number 20210119437
- Publication date Apr 22, 2021
- Samsung Electronics Co., Ltd.
- Duhee JANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electric appliances with inductive capacitive reactor
- Publication number 20190139698
- Publication date May 9, 2019
- Basic Power, Inc.
- Guy J. Lestician
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REACTOR HAVING TERMINAL BLOCK
- Publication number 20190027299
- Publication date Jan 24, 2019
- FANUC CORPORATION
- Tomokazu Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURGE VOLTAGE REDUCTION MEMBER
- Publication number 20190013146
- Publication date Jan 10, 2019
- YAZAKI CORPORATION
- Yasuhiro YAMAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Stationary Induction Apparatus
- Publication number 20180204670
- Publication date Jul 19, 2018
- Hitachi, Ltd
- Naoya MIYAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STATIONARY INDUCTION APPARATUS
- Publication number 20180025833
- Publication date Jan 25, 2018
- MITSUBISHI ELECTRIC CORPORATION
- Soichiro KAINAGA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STATIONARY INDUCTION APPARATUS
- Publication number 20170169938
- Publication date Jun 15, 2017
- MITSUBISHI ELECTRIC CORPORATION
- Soichiro KAINAGA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Docking Module for a Current Transformer for Preventing Overvoltage...
- Publication number 20170047734
- Publication date Feb 16, 2017
- Phoenix Contact GmbH & Co. KG
- Martin Jankowski
- G01 - MEASURING TESTING
Information Patent Application
LAMINATED COMMON-MODE CHOKE COIL
- Publication number 20160104569
- Publication date Apr 14, 2016
- Murata Manufacturing Co., Ltd.
- Noboru KATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURGE PROTECTIVE NETWORK SIGNAL PROCESSING CIRCUIT ASSEMBLY
- Publication number 20160028225
- Publication date Jan 28, 2016
- AJOHO ENTERPRISE CO., LTD.
- Chia-Ping MO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHIP ELECTRONIC COMPONENT AND MANUFACTURING METHOD THEREOF
- Publication number 20150255208
- Publication date Sep 10, 2015
- Samsung Electro-Mechanics Co., Ltd.
- Go Eun KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
System and Method for Vehicle Power System Isolation
- Publication number 20150002257
- Publication date Jan 1, 2015
- The Boeing Company
- John T. Paterson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMMON MODE CHOKE COIL
- Publication number 20140368307
- Publication date Dec 18, 2014
- Noboru KATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Surge Protection Circuit, Switching Power Supply, and Surge Protect...
- Publication number 20140334043
- Publication date Nov 13, 2014
- Liangang Sun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LAMINATED COMMON-MODE CHOKE COIL
- Publication number 20140306787
- Publication date Oct 16, 2014
- Noboru KATO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SURGE BLOCKING INDUCTOR
- Publication number 20140268944
- Publication date Sep 18, 2014
- Enphase Energy, Inc.
- Martin Fornage
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Transformer Filter Arrangement
- Publication number 20140266506
- Publication date Sep 18, 2014
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Stefan Andersson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING MAGNETIC SUBSTRATE AND COMMON MODE FILTER
- Publication number 20140153147
- Publication date Jun 5, 2014
- Samsung Electro-Mechanics Co., Ltd.
- Sung Kwon WI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AC POWER CONDITIONING CIRCUIT
- Publication number 20130342942
- Publication date Dec 26, 2013
- USES, INC.
- E. Brian Wohlforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CIRCUIT PROTECTION DEVICE
- Publication number 20130293338
- Publication date Nov 7, 2013
- In-Kil PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lightening Protection Apparatus Using TN-C Common Ground
- Publication number 20130229733
- Publication date Sep 5, 2013
- Ground Co., Ltd.
- Jae Wook Woo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MAGNETIC SUBSTRATE, COMMON MODE FILTER, METHOD FOR MANUFACTURING MA...
- Publication number 20130057378
- Publication date Mar 7, 2013
- Samsung Electro-Mechanics CO., LTD.
- Sung Kwon WI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR IMPROVING POWER QUALITY
- Publication number 20130021114
- Publication date Jan 24, 2013
- SURGE LAB KOREA CO., LTD.
- Seon Ho Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONVERTER ARRANGEMENT
- Publication number 20110095858
- Publication date Apr 28, 2011
- EGSTON System Electronics Eggenburg GmbH
- Lubomir Spurny
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrostatic Shield for an HVDC Transmission Component
- Publication number 20110043320
- Publication date Feb 24, 2011
- TRENCH AUSTRIA GMBH
- Helmut Reisinger
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
MAGISTOR TECHNOLOGY
- Publication number 20100178550
- Publication date Jul 15, 2010
- Magistor Technologies, LLC
- Thomas E. Kasmer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Reformed inductor, a surge protection device and a surge protector
- Publication number 20100165530
- Publication date Jul 1, 2010
- Yu-Lung Lee
- H01 - BASIC ELECTRIC ELEMENTS

Preventing or reducing surge voltages; oscillations

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Laminated device

Ferromagnetic harmonic elimination method for active matched resist...

Arrangement for overvoltage protection of subsea electrical apparatus

Electronic apparatus

Surge voltage reduction member

Stationary induction apparatus

Docking module for a current transformer for preventing overvoltage...

Reactor having terminal block

Stationary induction apparatus

Fault tolerant subsea transformer

Transformer arrangement for mitigating transient voltage oscillations

Method for manufacturing magnetic substrate and common mode filter

System for protection of dry type transformers

Stationary induction apparatus

System and method for vehicle power system isolation

Subsea transformer with seawater high resistance ground

Laminated common-mode choke coil

Surge protective network signal processing circuit assembly

Surge blocking inductor

Transformer filter arrangement

Surge protection circuit, switching power supply, and surge protect...

Common mode choke coil

AC power conditioning circuit

Method and application for vehicle power system isolation

Electrostatic shield for an HVDC transmission component

Power supply with magistor switching

Reformed inductor, a surge protection device and a surge protector

DC/DC converter

Transient voltage and harmonic currents quashing (THQ) transformers...

DC/DC converter

Patents Applicationslast 30 patents

FERROMAGNETIC HARMONIC ELIMINATION METHOD FOR ACTIVE MATCHED RESIST...

Arrangement For Overvoltage Protection Of Subsea Electrical Apparatus

LAMINATED DEVICE

ELECTRONIC APPARATUS

Electric appliances with inductive capacitive reactor

REACTOR HAVING TERMINAL BLOCK

SURGE VOLTAGE REDUCTION MEMBER

Stationary Induction Apparatus

STATIONARY INDUCTION APPARATUS

STATIONARY INDUCTION APPARATUS

Docking Module for a Current Transformer for Preventing Overvoltage...

LAMINATED COMMON-MODE CHOKE COIL

SURGE PROTECTIVE NETWORK SIGNAL PROCESSING CIRCUIT ASSEMBLY

CHIP ELECTRONIC COMPONENT AND MANUFACTURING METHOD THEREOF

System and Method for Vehicle Power System Isolation

COMMON MODE CHOKE COIL

Surge Protection Circuit, Switching Power Supply, and Surge Protect...

LAMINATED COMMON-MODE CHOKE COIL

SURGE BLOCKING INDUCTOR

Transformer Filter Arrangement

METHOD FOR MANUFACTURING MAGNETIC SUBSTRATE AND COMMON MODE FILTER

AC POWER CONDITIONING CIRCUIT

CIRCUIT PROTECTION DEVICE

Lightening Protection Apparatus Using TN-C Common Ground

MAGNETIC SUBSTRATE, COMMON MODE FILTER, METHOD FOR MANUFACTURING MA...

DEVICE FOR IMPROVING POWER QUALITY

CONVERTER ARRANGEMENT

Electrostatic Shield for an HVDC Transmission Component

MAGISTOR TECHNOLOGY

Reformed inductor, a surge protection device and a surge protector