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H01F29/146

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HELECTRICITY H01Electric elements H01FMAGNETS INDUCTANCES TRANSFORMERS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES H01F29/00Variable transformers or inductances not covered by group H01F21/00

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H01F29/146Constructional details

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Continuously adjustable saturable reactor
- Patent number 11,495,968
- Issue date Nov 8, 2022
- Siemens Energy Global GmbH & Co. KG
- Anatoliy Bunin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Recoiled metal thin film for 3D inductor with tunable core
- Patent number 11,444,148
- Issue date Sep 13, 2022
- Intel Corporation
- Gwang-Soo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of tuning an inductance of an inductive sensor
- Patent number 10,930,421
- Issue date Feb 23, 2021
- Simmonds Precision Products, Inc.
- Sean Postlewaite
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic power converter
- Patent number 10,784,041
- Issue date Sep 22, 2020
- Nutech Ventures
- Wei Qiao
- G05 - CONTROLLING REGULATING
Information Patent Grant
Power switching circuits having a saturable inductor
- Patent number 10,754,366
- Issue date Aug 25, 2020
- L3 CINCINNATI ELECTRONICS CORPORATION
- Justin Graves
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Network transformer apparatus and methods of making and using the same
- Patent number 10,679,783
- Issue date Jun 9, 2020
- Pulse Electronics, Inc.
- Chunlei Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fault current limiter
- Patent number 10,680,434
- Issue date Jun 9, 2020
- Faultcurrent Limited
- Jeremy Peter Hall
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method for electrostatically tunable magnetoelectric...
- Patent number 10,665,383
- Issue date May 26, 2020
- Winchester Technologies, LLC
- Nian-Xiang Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductive sensor tuning using a permeable paste mixture
- Patent number 10,395,811
- Issue date Aug 27, 2019
- Simmonds Precision Products, Inc.
- Sean Postlewaite
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electromagnetic power converter
- Patent number 10,290,417
- Issue date May 14, 2019
- Nutech Ventures
- Wei Qiao
- G05 - CONTROLLING REGULATING
Information Patent Grant
Coil component
- Patent number 10,134,523
- Issue date Nov 20, 2018
- Sumida Corporation
- Hiroshi Kawashima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Variable inductor and wireless communication device including varia...
- Patent number 9,997,290
- Issue date Jun 12, 2018
- Intel Corporation
- Donald S. Gardner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Passive fault current limiter for wind power applications
- Patent number 9,899,829
- Issue date Feb 20, 2018
- Siemens Aktiengesellschaft
- Arwyn Thomas
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Integrated tunable inductors
- Patent number 9,881,731
- Issue date Jan 30, 2018
- Arizona Board of Regents on behalf of Arizona State University
- Hongbin Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fault current limiter
- Patent number 9,755,426
- Issue date Sep 5, 2017
- ASG Superconductors, S.p.A.
- Francis Anthony Darmann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrostatically tunable magnetoelectric inductors with large indu...
- Patent number 9,691,544
- Issue date Jun 27, 2017
- Winchester Technologies, LLC
- Nian-Xiang Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fault current limiter
- Patent number 9,667,062
- Issue date May 30, 2017
- Faultcurrent Limited
- Jeremy Peter Hall
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power-electronic-type fault current limiter using magnetic turn-off...
- Patent number 9,183,982
- Issue date Nov 10, 2015
- Young-hyun Moon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fuel cell system including soft switching boost converter
- Patent number 9,029,030
- Issue date May 12, 2015
- Toyota Jidosha Kabushiki Kaisha
- Hiroyuki Imanishi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rectifier transformer
- Patent number 9,013,258
- Issue date Apr 21, 2015
- Alstom Technology Ltd
- Serge Tirilly
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Protection of permanent magnets in a DC-inductor
- Patent number 8,035,470
- Issue date Oct 11, 2011
- ABB Oy
- Tero Viitanen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronically variable inductor, associated tunable filter and met...
- Patent number 7,889,026
- Issue date Feb 15, 2011
- Harris Corporation
- Francis Eugene Parsche
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electromagnetic current limiter device
- Patent number 7,830,238
- Issue date Nov 9, 2010
- Deo Prafulla Rajabhau
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Self-damped inductor
- Patent number 7,498,922
- Issue date Mar 3, 2009
- Nucore Technologies Inc.
- Andrew E. Flanders
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Self-damped inductor
- Patent number 7,317,374
- Issue date Jan 8, 2008
- NuCore, Inc.
- Andrew E. Flanders
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetically controlled inductive device
- Patent number 7,256,678
- Issue date Aug 14, 2007
- Magtech AS
- Espen Haugs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ignition coil having magnetic flux reducing inner structure
- Patent number 7,098,765
- Issue date Aug 29, 2006
- Denso Corporation
- Norihito Fujiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Signal transformer and method for operating such a signal transformer
- Patent number 7,042,323
- Issue date May 9, 2006
- ABB Research Ltd.
- Pieder Joerg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetically controlled inductive device
- Patent number 7,026,905
- Issue date Apr 11, 2006
- Magtech AS
- Espen Haugs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetically biasing bond magnet for improving DC superposition cha...
- Patent number 6,995,643
- Issue date Feb 7, 2006
- NEC Tokin Corporation
- Teruhiko Fujiwara
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MAGNETICALLY CONTROLLABLE CHOKE COIL HAVING CENTRAL CONNECTION
- Publication number 20210407731
- Publication date Dec 30, 2021
- SIEMENS ENERGY GLOBAL GMBH & CO. KG
- Anatoliy Bunin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTINUOUSLY ADJUSTABLE SATURABLE REACTOR
- Publication number 20210119451
- Publication date Apr 22, 2021
- SIEMENS AKTIENGESELLSCHAFT
- Anatoliy Bunin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RECOILED METAL THIN FILM FOR 3D INDUCTOR WITH TUNABLE CORE
- Publication number 20200194540
- Publication date Jun 18, 2020
- Gwang-Soo KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SWITCHING CIRCUITS HAVING A SATURABLE INDUCTOR
- Publication number 20190377376
- Publication date Dec 12, 2019
- L3 Cincinnati Electronics Corporation
- Justin Graves
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INDUCTIVE SENSOR TUNING USING A PERMEABLE PASTE MIXTURE
- Publication number 20190295759
- Publication date Sep 26, 2019
- Simmonds Precision Products, Inc.
- Sean Postlewaite
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC POWER CONVERTER
- Publication number 20190267186
- Publication date Aug 29, 2019
- NUTECH VENTURES
- Wei Qiao
- G05 - CONTROLLING REGULATING
Information Patent Application
NETWORK TRANSFORMER APPARATUS AND METHODS OF MAKING AND USING THE SAME
- Publication number 20190043651
- Publication date Feb 7, 2019
- Pulse Electronics, Inc.
- CHUNLEI ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INDUCTIVE SENSOR TUNING USING A PERMEABLE PASTE MIXTURE
- Publication number 20180336988
- Publication date Nov 22, 2018
- Sean Postlewaite
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INDUCTOR WITH VARIABLE PERMEABILITY CORE
- Publication number 20180218828
- Publication date Aug 2, 2018
- Toyota Motor Engineering & Manufacturing North America, Inc.
- MASANORI ISHIGAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC POWER CONVERTER
- Publication number 20180211769
- Publication date Jul 26, 2018
- NUTECH VENTURES
- Wei Qiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROSTATICALLY TUNABLE MAGNETOELECTRIC INDUCTORS WITH LARGE INDU...
- Publication number 20180075966
- Publication date Mar 15, 2018
- Winchester Technologies, LLC.
- Nian-Xiang Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COIL COMPONENT
- Publication number 20170110243
- Publication date Apr 20, 2017
- Sumida Corporation
- Hiroshi KAWASHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VARIABLE INDUCTOR AND WIRELESS COMMUNICATION DEVICE INCLUDING VARIA...
- Publication number 20160379752
- Publication date Dec 29, 2016
- Donald S. Gardner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED TUNABLE INDUCTORS
- Publication number 20160293326
- Publication date Oct 6, 2016
- Arizona Board of Regents on behalf of Arizona State University
- Hongbin Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER-ELECTRONIC-TYPE FAULT CURRENT LIMITER USING MAGNETIC TURN-OFF...
- Publication number 20140347153
- Publication date Nov 27, 2014
- Young-hyun Moon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FAULT CURRENT LIMITER
- Publication number 20140301007
- Publication date Oct 9, 2014
- ASG Superconductors, S.p.A.
- Francis Anthony Darmann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTROSTATICALLY TUNABLE MAGNETOELECTRIC INDUCTORS WITH LARGE INDU...
- Publication number 20140253272
- Publication date Sep 11, 2014
- Winchester Technologies, LLC
- Nian-Xiang Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fault Current Limiter
- Publication number 20140192450
- Publication date Jul 10, 2014
- Fault Current Limited
- Jeremy Peter Hall
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RECTIFIER TRANSFORMER
- Publication number 20130278368
- Publication date Oct 24, 2013
- ALSTOM Technology Ltd.
- Serge Tirilly
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TRANSFORMER
- Publication number 20130021126
- Publication date Jan 24, 2013
- Michal Norbert GAJEWSKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SYSTEM INCLUDING SOFT SWITCHING BOOST CONVERTER
- Publication number 20120295174
- Publication date Nov 22, 2012
- National University Corporation Yokohama National University
- Hiroyuki Imanishi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD FOR INFLUENCING THE MAGNETIC COUPLING BETWEEN TWO BODIES AT...
- Publication number 20110156849
- Publication date Jun 30, 2011
- PHILIPPE SAINT GER AG
- Vadim Gogichev
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electromagnetic current limiter device
- Publication number 20090201118
- Publication date Aug 13, 2009
- Deo Prafulla Rajabhau
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONICALLY VARIABLE INDUCTOR, ASSOCIATED TUNABLE FILTER AND MET...
- Publication number 20090174501
- Publication date Jul 9, 2009
- Harris Corporation
- Francis Eugene Parsche
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PROTECTION OF PERMANENT MAGNENTS IN A DC-INDUCTOR
- Publication number 20080303619
- Publication date Dec 11, 2008
- ABB OY
- Tero VIITANEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC INTEGRATION STRUCTURE
- Publication number 20080224809
- Publication date Sep 18, 2008
- ZHE JIANG UNIVERSITY
- Yanjun ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Self-damped inductor
- Publication number 20070109089
- Publication date May 17, 2007
- NuCore, Inc.
- Andrew E. Flanders
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Magnetically controlled inductive device
- Publication number 20060152324
- Publication date Jul 13, 2006
- Magtech AS
- Espen Haugs
- G05 - CONTROLLING REGULATING
Information Patent Application
Magnetically biasing bond magnet for improving DC superposition cha...
- Publication number 20050116804
- Publication date Jun 2, 2005
- NEC Tokin Corporation
- Teruhiko Fujiwara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Ignition coil having magnetic flux reducing inner structure
- Publication number 20050110604
- Publication date May 26, 2005
- DENSO CORPORATION
- Norihito Fujiyama
- H01 - BASIC ELECTRIC ELEMENTS

Constructional details

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Continuously adjustable saturable reactor

Recoiled metal thin film for 3D inductor with tunable core

Method of tuning an inductance of an inductive sensor

Electromagnetic power converter

Power switching circuits having a saturable inductor

Network transformer apparatus and methods of making and using the same

Fault current limiter

Manufacturing method for electrostatically tunable magnetoelectric...

Inductive sensor tuning using a permeable paste mixture

Electromagnetic power converter

Coil component

Variable inductor and wireless communication device including varia...

Passive fault current limiter for wind power applications

Integrated tunable inductors

Fault current limiter

Electrostatically tunable magnetoelectric inductors with large indu...

Fault current limiter

Power-electronic-type fault current limiter using magnetic turn-off...

Fuel cell system including soft switching boost converter

Rectifier transformer

Protection of permanent magnets in a DC-inductor

Electronically variable inductor, associated tunable filter and met...

Electromagnetic current limiter device

Self-damped inductor

Self-damped inductor

Magnetically controlled inductive device

Ignition coil having magnetic flux reducing inner structure

Signal transformer and method for operating such a signal transformer

Magnetically controlled inductive device

Magnetically biasing bond magnet for improving DC superposition cha...

Patents Applicationslast 30 patents

MAGNETICALLY CONTROLLABLE CHOKE COIL HAVING CENTRAL CONNECTION

CONTINUOUSLY ADJUSTABLE SATURABLE REACTOR

RECOILED METAL THIN FILM FOR 3D INDUCTOR WITH TUNABLE CORE

POWER SWITCHING CIRCUITS HAVING A SATURABLE INDUCTOR

INDUCTIVE SENSOR TUNING USING A PERMEABLE PASTE MIXTURE

ELECTROMAGNETIC POWER CONVERTER

NETWORK TRANSFORMER APPARATUS AND METHODS OF MAKING AND USING THE SAME

INDUCTIVE SENSOR TUNING USING A PERMEABLE PASTE MIXTURE

INDUCTOR WITH VARIABLE PERMEABILITY CORE

ELECTROMAGNETIC POWER CONVERTER

ELECTROSTATICALLY TUNABLE MAGNETOELECTRIC INDUCTORS WITH LARGE INDU...

COIL COMPONENT

VARIABLE INDUCTOR AND WIRELESS COMMUNICATION DEVICE INCLUDING VARIA...

INTEGRATED TUNABLE INDUCTORS

POWER-ELECTRONIC-TYPE FAULT CURRENT LIMITER USING MAGNETIC TURN-OFF...

FAULT CURRENT LIMITER

ELECTROSTATICALLY TUNABLE MAGNETOELECTRIC INDUCTORS WITH LARGE INDU...

Fault Current Limiter

RECTIFIER TRANSFORMER

TRANSFORMER

FUEL CELL SYSTEM INCLUDING SOFT SWITCHING BOOST CONVERTER

METHOD FOR INFLUENCING THE MAGNETIC COUPLING BETWEEN TWO BODIES AT...

Electromagnetic current limiter device

ELECTRONICALLY VARIABLE INDUCTOR, ASSOCIATED TUNABLE FILTER AND MET...

PROTECTION OF PERMANENT MAGNENTS IN A DC-INDUCTOR

MAGNETIC INTEGRATION STRUCTURE

Self-damped inductor

Magnetically controlled inductive device

Magnetically biasing bond magnet for improving DC superposition cha...

Ignition coil having magnetic flux reducing inner structure