Amplifiers using transit-time effect in tubes or semiconductor devices

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H03F3/54

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HELECTRICITY H03Electronic circuits H03FAMPLIFIERS H03F3/00Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements

Current Industry

H03F3/54Amplifiers using transit-time effect in tubes or semiconductor devices

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Amplifier circuit
- Patent number 12,051,998
- Issue date Jul 30, 2024
- Sumitomo Electric Industries, Ltd.
- Tatsuya Hashinaga
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Real-time methods for magnetic resonance spectra acquisition
- Patent number 11,707,634
- Issue date Jul 25, 2023
- Elegant Mathematics LLC
- Olena Ibragimova
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Four wave mixing transmission line
- Patent number 10,873,302
- Issue date Dec 22, 2020
- Oxford University Innovation Limited
- Boon Kok Tan
- G02 - OPTICS
Information Patent Grant
Real-time methods for magnetic resonance spectra acquisition
- Patent number 10,773,092
- Issue date Sep 15, 2020
- Elegant Mathematics LLC
- Olena Ibragimova
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Real-time methods for magnetic resonance spectra acquisition, imagi...
- Patent number 10,773,093
- Issue date Sep 15, 2020
- Elegant Mathematics LLC
- Olena Ibragimova
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnets for magnetic resonance applications
- Patent number 10,646,722
- Issue date May 12, 2020
- Elegant Mathematics LLC
- Olena Ibragimova
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Amplifier and optical transmitter using the same
- Patent number 10,644,653
- Issue date May 5, 2020
- Sumitomo Electric Industries, Ltd.
- Naoki Itabashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplification of electromagnetic waves via interaction with an elec...
- Patent number 10,229,807
- Issue date Mar 12, 2019
- Lancaster University Business Enterprises Limited
- Claudio Paoloni
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Amplifier device with at least one microwave tube
- Patent number 9,590,578
- Issue date Mar 7, 2017
- Thales
- Christophe Balayer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for operating an amplifier module of a satellite
- Patent number 9,350,307
- Issue date May 24, 2016
- Tesat-Spacecom GmbH & Co. KG
- Hanspeter Katz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for enhancing signal carrier performance in wi...
- Patent number 8,200,151
- Issue date Jun 12, 2012
- Kaonetics Technologies, Inc.
- James Cornwell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Gallium nitride traveling wave structures
- Patent number 7,936,210
- Issue date May 3, 2011
- Lockheed Martin Corporation
- Kevin L. Robinson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-power microwave system employing a phase-locked array of inexp...
- Patent number 7,164,234
- Issue date Jan 16, 2007
- L-3 Communications Corporation
- Robert Parker Achenbach
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Diamond target electron beam device
- Patent number 5,592,053
- Issue date Jan 7, 1997
- Kobe Steel U.S.A., Inc.
- Bradley A. Fox
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Microwave tube amplifier stage with wide band and low dispersivity...
- Patent number 5,103,187
- Issue date Apr 7, 1992
- Thomson-CSF
- Alain Durand
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circular ring resonator distributive electromagnetic signal processor
- Patent number 5,021,748
- Issue date Jun 4, 1991
- The Texas A&M University System
- Kai Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High gain miniature crossed-field amplifier
- Patent number 4,831,335
- Issue date May 16, 1989
- Litton Systems, Inc.
- Chris L. Wheeland
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-gigawatt high-efficiency RF amplifier
- Patent number 4,757,269
- Issue date Jul 12, 1988
- The United States of America as represented by the Secretary of the Navy
- Moshe Friedman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Magnetron amplifier power combiner
- Patent number 4,634,992
- Issue date Jan 6, 1987
- Raytheon Company
- William C. Brown
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Impatt amplifiers
- Patent number 4,307,349
- Issue date Dec 22, 1981
- The Post Office
- William Thorpe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Magnetic bubble traveling wave amplifier
- Patent number 4,151,476
- Issue date Apr 24, 1979
- The United States of America as represented by the Secretary of the Army
- Louis J. Jasper
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Compensated electron beam deflection device
- Patent number 4,017,805
- Issue date Apr 12, 1977
- The United States of America as represented by the Secretary of the Army
- Herbert M. Wagner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3876954
- Patent number 3,876,954
- Issue date Apr 8, 1975
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3842361
- Patent number 3,842,361
- Issue date Oct 15, 1974
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3825853
- Patent number 3,825,853
- Issue date Jul 23, 1974
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3818365
- Patent number 3,818,365
- Issue date Jun 18, 1974
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3744429
- Patent number 3,744,429
- Issue date Jul 10, 1973
- B60 - VEHICLES IN GENERAL
Information Patent Grant
3739294
- Patent number 3,739,294
- Issue date Jun 12, 1973
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3702413
- Patent number 3,702,413
- Issue date Nov 7, 1972
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3678305
- Patent number 3,678,305
- Issue date Jul 18, 1972
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
POWER TRANSFER SYSTEM AND METHODS
- Publication number 20240128998
- Publication date Apr 18, 2024
- Daanaa Resolution Inc.
- Soroush Dehghani MOHAMMADABADI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Radio-Frequency Assembly With Impedance Matching Filter
- Publication number 20230010012
- Publication date Jan 12, 2023
- TESAT SPACECOM GMBH & CO. KG
- Christian Arnold
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER CIRCUIT
- Publication number 20220416727
- Publication date Dec 29, 2022
- Sumitomo Electric Industries, Ltd.
- Tatsuya HASHINAGA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Real-Time Methods for Magnetic Resonance Spectra Acquisition
- Publication number 20200406049
- Publication date Dec 31, 2020
- Elegant Mathematics LLC
- Olena Ibragimova
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FOUR WAVE MIXING TRANSMISSION LINE
- Publication number 20190074801
- Publication date Mar 7, 2019
- Oxford University Innovation Limited
- Boon Kok Tan
- G02 - OPTICS
Information Patent Application
Magnets for Magnetic Resonance Applications
- Publication number 20180340994
- Publication date Nov 29, 2018
- Elegant Mathematics LLC
- Olena Ibragimova
- G01 - MEASURING TESTING
Information Patent Application
AMPLIFIER AND OPTICAL TRANSMITTER USING THE SAME
- Publication number 20180131330
- Publication date May 10, 2018
- Sumitomo Electric Industries, Ltd.
- Naoki ITABASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AMPLIFIER DEVICE WITH AT LEAST ONE MICROWAVE TUBE
- Publication number 20160006405
- Publication date Jan 7, 2016
- THALES
- Christophe BALAYER
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method for Operating an Amplifier Module of a Satellite
- Publication number 20140285259
- Publication date Sep 25, 2014
- TESAT SPACECOM GMBH & CO. KG
- Hanspeter KATZ
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Gallium nitride traveling wave structures
- Publication number 20100277233
- Publication date Nov 4, 2010
- Kevin L. Robinson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and Apparatus for Enhancing Signal Carrier Performance in Wi...
- Publication number 20090124217
- Publication date May 14, 2009
- James Cornwell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
High-power microwave system employing a phase-locked array of inexp...
- Publication number 20060208672
- Publication date Sep 21, 2006
- Robert Parker Achenbach
- H03 - BASIC ELECTRONIC CIRCUITRY

Amplifiers using transit-time effect in tubes or semiconductor devices

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Amplifier circuit

Real-time methods for magnetic resonance spectra acquisition

Four wave mixing transmission line

Real-time methods for magnetic resonance spectra acquisition

Real-time methods for magnetic resonance spectra acquisition, imagi...

Magnets for magnetic resonance applications

Amplifier and optical transmitter using the same

Amplification of electromagnetic waves via interaction with an elec...

Amplifier device with at least one microwave tube

Method for operating an amplifier module of a satellite

Method and apparatus for enhancing signal carrier performance in wi...

Gallium nitride traveling wave structures

High-power microwave system employing a phase-locked array of inexp...

Diamond target electron beam device

Microwave tube amplifier stage with wide band and low dispersivity...

Circular ring resonator distributive electromagnetic signal processor

High gain miniature crossed-field amplifier

Multi-gigawatt high-efficiency RF amplifier

Magnetron amplifier power combiner

Impatt amplifiers

Magnetic bubble traveling wave amplifier

Compensated electron beam deflection device

3876954

3842361

3825853

3818365

3744429

3739294

3702413

3678305

Patents Applicationslast 30 patents

POWER TRANSFER SYSTEM AND METHODS

Radio-Frequency Assembly With Impedance Matching Filter

AMPLIFIER CIRCUIT

Real-Time Methods for Magnetic Resonance Spectra Acquisition

FOUR WAVE MIXING TRANSMISSION LINE

Magnets for Magnetic Resonance Applications

AMPLIFIER AND OPTICAL TRANSMITTER USING THE SAME

AMPLIFIER DEVICE WITH AT LEAST ONE MICROWAVE TUBE

Method for Operating an Amplifier Module of a Satellite

Gallium nitride traveling wave structures

Method and Apparatus for Enhancing Signal Carrier Performance in Wi...

High-power microwave system employing a phase-locked array of inexp...