Magnetic amplifiers

Industry

CPC
H03F9/00

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Parent Industries

HELECTRICITY H03Electronic circuits H03FAMPLIFIERS

Current Industry

Sub Industries

H03F9/02current-controlled H03F9/04voltage-controlled, i.e. the load current flowing in only one direction through a main coil H03F9/06Control by voltage time integral, i.e. the load current flowing in only one direction through a main coil, whereby the main coil winding also can be used as a control winding

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Variable voltage phantom power supply assembly and a method for cus...
- Patent number 11,800,282
- Issue date Oct 24, 2023
- COPPERLINE RANCH
- William N. Edwards
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power control based on packet type
- Patent number 11,733,768
- Issue date Aug 22, 2023
- Sonos, Inc.
- Steve F. Holmgren
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic operational amplifier
- Patent number 10,879,860
- Issue date Dec 29, 2020
- Centre National de la Recherche Scientifique (Cnrs)
- Vincent Frick
- G01 - MEASURING TESTING
Information Patent Grant
Gain-dependent impedance matching and linearity
- Patent number 10,700,655
- Issue date Jun 30, 2020
- QUALCOMM Incorporated
- Alaaeldien Mohamed Abdelrazek Medra
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal amplifying system in a hall detecting and amplifying system
- Patent number 10,432,159
- Issue date Oct 1, 2019
- Chengdu Monolithic Power Systems Co., Ltd.
- Zhijiang Yang
- G01 - MEASURING TESTING
Information Patent Grant
Harmonic filter for magnetic amplifier
- Patent number 10,110,186
- Issue date Oct 23, 2018
- UT-Battelle, LLC
- Aleksandar D. Dimitrovski
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power flow control using distributed saturable reactors
- Patent number 9,261,890
- Issue date Feb 16, 2016
- UT-Battelle, LLC
- Aleksandar D. Dimitrovski
- G05 - CONTROLLING REGULATING
Information Patent Grant
High temperature magnetic amplifiers
- Patent number 9,118,289
- Issue date Aug 25, 2015
- Arkansas Power Electronics International, Inc.
- John Fraley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System for heating a hydrocarbon resource in a subterranean formati...
- Patent number 9,004,171
- Issue date Apr 14, 2015
- Harris Corporation
- Francis Parsche
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wireless patient monitoring system
- Patent number 8,480,577
- Issue date Jul 9, 2013
- Ivy Biomedical Systems, Inc.
- Mark Joseph Tuccillo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Audio playing module and method of the same
- Patent number 8,238,585
- Issue date Aug 7, 2012
- Princeton Technology Corporation
- Ko-Kang Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal absorption induction circuit
- Patent number 8,164,157
- Issue date Apr 24, 2012
- David Robert Morgan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Vectorial signal combiner for generating an amplitude modulated car...
- Patent number 5,345,189
- Issue date Sep 6, 1994
- Hewlett-Packard Company
- Thomas Hornak
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ringing choke converter
- Patent number 4,931,918
- Issue date Jun 5, 1990
- Yokogawa Electric Corporation
- Kiyoharu Inou
- G05 - CONTROLLING REGULATING
Information Patent Grant
Circuit and method for regulating output voltage of a switch mode p...
- Patent number 4,931,920
- Issue date Jun 5, 1990
- NCR Corporation
- Mark P. Barker
- G05 - CONTROLLING REGULATING
Information Patent Grant
Series resonant magnetic amplifier power supply
- Patent number 4,916,590
- Issue date Apr 10, 1990
- Spectra-Physics
- Alan W. Petersen
- G05 - CONTROLLING REGULATING
Information Patent Grant
Magnetic amplifier
- Patent number 4,675,615
- Issue date Jun 23, 1987
- Donato Bramanti
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic amplifying apparatus
- Patent number 4,377,758
- Issue date Mar 22, 1983
- Hitachi, Ltd.
- Hisakatsu Kiwaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Switch mode converters
- Patent number 4,353,113
- Issue date Oct 5, 1982
- Electrotech Instruments Limited
- Keith H. Billings
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dual core magnetic amplifier sensor
- Patent number 4,266,190
- Issue date May 5, 1981
- United Technologies Corporation
- Kenneth Lipman
- G01 - MEASURING TESTING
Information Patent Grant
Low current linearization of magnetic amplifier for DC transducer
- Patent number 4,262,259
- Issue date Apr 14, 1981
- Robert A. Administrator of the National Aeronautics and Space Administration,...
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
P-Oxybenzoyl copolyesters comprising thiodiphenol components and ha...
- Patent number 4,219,629
- Issue date Aug 26, 1980
- Dart Industries Inc.
- Roger S. Storm
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Magnetic amplifier having a co-axial winding
- Patent number 4,092,607
- Issue date May 30, 1978
- Canadian General Electric Co., Ltd.
- William Harold Robins
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Magnetic amplifier arrangements
- Patent number 4,019,123
- Issue date Apr 19, 1977
- Westinghouse Brake & Signal Co. Ltd.
- Arthur Maskery
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Isolation amplifier
- Patent number 4,000,473
- Issue date Dec 28, 1976
- Shoei Electric Co., Ltd.
- Masaru Saito
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Magnetic signal mixing amplifier
- Patent number 3,993,960
- Issue date Nov 23, 1976
- Seibu Denki Kogyo Co., Ltd.
- Koosuke Harada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3896366
- Patent number 3,896,366
- Issue date Jul 22, 1975
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3809980
- Patent number 3,809,980
- Issue date May 7, 1974
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
3769609
- Patent number 3,769,609
- Issue date Oct 30, 1973
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3739291
- Patent number 3,739,291
- Issue date Jun 12, 1973
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Pulse-Shaping Networks with Coupled Magnetics
- Publication number 20240136991
- Publication date Apr 25, 2024
- MURATA MANUFACTURING CO., LTD.
- John R. HOVERSTEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power Control Based on Packet Type
- Publication number 20230393647
- Publication date Dec 7, 2023
- Sonos, Inc.
- Steve F. Holmgren
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Gain-Dependent Impedance Matching and Linearity
- Publication number 20190305740
- Publication date Oct 3, 2019
- QUALCOMM Incorporated
- Alaaeldien Mohamed Abdelrazek Medra
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MAGNETIC OPERATIONAL AMPLIFIER
- Publication number 20190181818
- Publication date Jun 13, 2019
- Centre National de la Recherche Scientifique (CNRS
- Vincent FRICK
- G01 - MEASURING TESTING
Information Patent Application
Gain-Dependent Impedance Matching and Linearity
- Publication number 20190158048
- Publication date May 23, 2019
- QUALCOMM Incorporated
- Alaaeldien Mohamed Abdelrazek Medra
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SIGNAL AMPLIFYING SYSTEM IN A HALL DETECTING AND AMPLIFYING SYSTEM
- Publication number 20180241365
- Publication date Aug 23, 2018
- Chengdu Monolithic Power Systems Co., Ltd.
- Zhijiang Yang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HARMONIC FILTER FOR MAGNETIC AMPLIFIER
- Publication number 20170324389
- Publication date Nov 9, 2017
- UT-Battelle, LLC
- Aleksandar D. Dimitrovski
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Speaker Temperature Controller and Method Thereof
- Publication number 20150263684
- Publication date Sep 17, 2015
- Realtek Semiconductor Corp.
- Yi-Chang TU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Signal Absorption Circuit
- Publication number 20140176235
- Publication date Jun 26, 2014
- David Robert Morgan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER FLOW CONTROL USING DISTRIBUTED SATURABLE REACTORS
- Publication number 20130320940
- Publication date Dec 5, 2013
- UT-Battelle, LLC
- Aleksandar D. Dimitrovski
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM FOR HEATING A HYDROCARBON RESOURCE IN A SUBTERRANEAN FORMATI...
- Publication number 20130284430
- Publication date Oct 31, 2013
- HARRIS CORPORATION
- Francis Parsche
- E21 - EARTH DRILLING MINING
Information Patent Application
AMPLIFIER
- Publication number 20100321106
- Publication date Dec 23, 2010
- Yen-Wei HSu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Signal Absorption Induction Circuit
- Publication number 20100020987
- Publication date Jan 28, 2010
- David Robert Morgan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AUDIO PLAYING MODULE AND METHOD OF THE SAME
- Publication number 20090154732
- Publication date Jun 18, 2009
- Ko-Kang WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless patient monitoring system
- Publication number 20060235281
- Publication date Oct 19, 2006
- Ivy Biomedical Systems, Inc.
- Mark Joseph Tuccillo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Magnetic amplifiers

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Variable voltage phantom power supply assembly and a method for cus...

Power control based on packet type

Magnetic operational amplifier

Gain-dependent impedance matching and linearity

Signal amplifying system in a hall detecting and amplifying system

Harmonic filter for magnetic amplifier

Power flow control using distributed saturable reactors

High temperature magnetic amplifiers

System for heating a hydrocarbon resource in a subterranean formati...

Wireless patient monitoring system

Audio playing module and method of the same

Signal absorption induction circuit

Vectorial signal combiner for generating an amplitude modulated car...

Ringing choke converter

Circuit and method for regulating output voltage of a switch mode p...

Series resonant magnetic amplifier power supply

Magnetic amplifier

Magnetic amplifying apparatus

Switch mode converters

Dual core magnetic amplifier sensor

Low current linearization of magnetic amplifier for DC transducer

P-Oxybenzoyl copolyesters comprising thiodiphenol components and ha...

Magnetic amplifier having a co-axial winding

Magnetic amplifier arrangements

Isolation amplifier

Magnetic signal mixing amplifier

3896366

3809980

3769609

3739291

Patents Applicationslast 30 patents

Pulse-Shaping Networks with Coupled Magnetics

Power Control Based on Packet Type

Gain-Dependent Impedance Matching and Linearity

MAGNETIC OPERATIONAL AMPLIFIER

Gain-Dependent Impedance Matching and Linearity

SIGNAL AMPLIFYING SYSTEM IN A HALL DETECTING AND AMPLIFYING SYSTEM

HARMONIC FILTER FOR MAGNETIC AMPLIFIER

Speaker Temperature Controller and Method Thereof

Signal Absorption Circuit

POWER FLOW CONTROL USING DISTRIBUTED SATURABLE REACTORS

SYSTEM FOR HEATING A HYDROCARBON RESOURCE IN A SUBTERRANEAN FORMATI...

AMPLIFIER

Signal Absorption Induction Circuit

AUDIO PLAYING MODULE AND METHOD OF THE SAME

Wireless patient monitoring system