with semiconductor devices only

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H03F3/55

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Parent Industries

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

Current Industry

H03F3/55with semiconductor devices only

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Traveling-wave transimpedance amplifier
- Patent number 11,881,827
- Issue date Jan 23, 2024
- CREDO TECHNOLOGY GROUP LIMITED
- Yida Duan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential constructive wave oscillator device
- Patent number 10,985,699
- Issue date Apr 20, 2021
- North Carolina A&T State University
- Numan S. Dogan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Variable gain distributed amplifier systems and methods
- Patent number 10,367,463
- Issue date Jul 30, 2019
- Keysight Technologies, Inc.
- David Dascher
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Variable gain amplifier
- Patent number 10,263,583
- Issue date Apr 16, 2019
- Sumitomo Electric Industries, Ltd.
- Naoki Itabashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Waveguide to coaxial line transition having rigid hollow cone portions
- Patent number 9,917,343
- Issue date Mar 13, 2018
- THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY
- Jia-Chi S. Chieh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Traveling wave amplifier for driving optical modulator
- Patent number 9,825,709
- Issue date Nov 21, 2017
- Sumitomo Electric Industries, Ltd.
- Taizo Tatsumi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier
- Patent number 9,825,602
- Issue date Nov 21, 2017
- Sumitomo Electric Industries, Ltd.
- Naoki Itabashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ultra-wideband radial waveguide to coaxial combiner/divider
- Patent number 9,825,349
- Issue date Nov 21, 2017
- The United States of America as represented by Secretary of the Navy
- Jia-Chi S. Chieh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Solid state traveling wave amplifier for space applications
- Patent number 9,641,144
- Issue date May 2, 2017
- Space Systems/Loral, LLC
- James J. Sowers
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier
- Patent number 9,634,630
- Issue date Apr 25, 2017
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Philippe Dennler
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Common drain driven cascode enhancement mode traveling wave amplifier
- Patent number 7,525,385
- Issue date Apr 28, 2009
- Avago Technologies Wireless IP (Singapore) Pte. Ltd.
- Sushil Kumar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transmission line amplifier
- Patent number 7,525,384
- Issue date Apr 28, 2009
- Avago Technologies Wireless IP (Singapore) Pte. Ltd.
- Michael Vice
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Negative differential resistance amplifier
- Patent number 5,920,231
- Issue date Jul 6, 1999
- NEC Corporation
- Yuji Ando
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Solid state space harmonic amplifier
- Patent number 4,887,049
- Issue date Dec 12, 1989
- The United States of America as represented by the Secretary of the Navy
- Clifford M. Krowne
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Gallium arsenide travelling-wave transistor oscillators for millime...
- Patent number 4,621,239
- Issue date Nov 4, 1986
- Texas Instruments Incorporated
- Hua Q. Tserng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Two-port amplifier
- Patent number 4,539,528
- Issue date Sep 3, 1985
- Texas Instruments Incorporated
- Burhan Bayraktaroglu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electron bombarded semiconductor device with doubly-distributed def...
- Patent number 4,328,466
- Issue date May 4, 1982
- Watkins Johnson Company
- Carroll B. Norris
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ultra high-frequency circuit with resonant cavity equipped with pai...
- Patent number 4,249,149
- Issue date Feb 3, 1981
- Thomson-CSF
- Felix Diamand
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Microwave signal amplifier
- Patent number 4,107,621
- Issue date Aug 15, 1978
- Fujitsu Limited
- Nagahisa Furutani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Negative differential mobility amplifier for a progressive wave
- Patent number 4,099,132
- Issue date Jul 4, 1978
- Thomson-CSF
- Gerard Kantorowicz
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Microwave solid state circuit employing a bipolar transistor structure
- Patent number 3,946,336
- Issue date Mar 23, 1976
- International Standard Electric Corporation
- Jocelyn Froom
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3906385
- Patent number 3,906,385
- Issue date Sep 16, 1975
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3863167
- Patent number 3,863,167
- Issue date Jan 28, 1975
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3836989
- Patent number 3,836,989
- Issue date Sep 17, 1974
- G11 - INFORMATION STORAGE
Information Patent Grant
3835407
- Patent number 3,835,407
- Issue date Sep 10, 1974
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3833858
- Patent number 3,833,858
- Issue date Sep 3, 1974
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3803508
- Patent number 3,803,508
- Issue date Apr 9, 1974
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3796964
- Patent number 3,796,964
- Issue date Mar 12, 1974
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3775694
- Patent number 3,775,694
- Issue date Nov 27, 1973
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3740666
- Patent number 3,740,666
- Issue date Jun 19, 1973
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
SIGNAL TERMINATION FOR AMPLIFIERS
- Publication number 20240048109
- Publication date Feb 8, 2024
- SEMTECH CORPORATION
- Christopher Iain DUFF
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Traveling-Wave Transimpedance Amplifier
- Publication number 20230188106
- Publication date Jun 15, 2023
- CREDO TECHNOLOGY GROUP LIMITED
- Yida DUAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIFFERENTIAL CONSTRUCTIVE WAVE OSCILLATOR DEVICE
- Publication number 20190273468
- Publication date Sep 5, 2019
- North Carolina A&T State University
- Numan S. Dogan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VARIABLE GAIN AMPLIFIER
- Publication number 20180198431
- Publication date Jul 12, 2018
- Sumitomo Electric Industries, Ltd.
- Naoki ITABASHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VARIABLE GAIN DISTRIBUTED AMPLIFIER SYSTEMS AND METHODS
- Publication number 20170359042
- Publication date Dec 14, 2017
- KEYSIGHT TECHNOLOGIES, INC.
- David Dascher
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Ultra-Wideband Radial Waveguide to Coaxial Combiner/Divider
- Publication number 20170271740
- Publication date Sep 21, 2017
- The United States of America as represented by the Secretary of the Navy
- Jia-Chi S. Chieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AMPLIFIER
- Publication number 20170117860
- Publication date Apr 27, 2017
- Sumitomo Electric Industries, Ltd.
- Naoki ITABASHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRAVELING WAVE AMPLIFIER FOR DRIVING OPTICAL MODULATOR
- Publication number 20160380699
- Publication date Dec 29, 2016
- Sumitomo Electric Industries, Ltd.
- Taizo TATSUMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOLID STATE TRAVELING WAVE AMPLIFIER FOR SPACE APPLICATIONS
- Publication number 20160359464
- Publication date Dec 8, 2016
- Space Systems/Loral, LLC
- James J. Sowers
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRAVELLING WAVE AMPLIFIER (TWA) FOR DRIVING OPTICAL MODULATOR
- Publication number 20160065154
- Publication date Mar 3, 2016
- Sumitomo Electric Industries, Ltd.
- Taizo TATSUMI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER
- Publication number 20140347123
- Publication date Nov 27, 2014
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Philippe Dennler
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SWITCHING CIRCUIT AND ENVELOPE SIGNAL AMPLIFIER
- Publication number 20130135046
- Publication date May 30, 2013
- National University Corporation Toyohashi University of Technology
- Satoshi Hatsukawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Transmission line amplifier
- Publication number 20080224778
- Publication date Sep 18, 2008
- Michael Vice
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Common drain driven cascode enhancement mode traveling wave amplifier
- Publication number 20080100381
- Publication date May 1, 2008
- Sushil Kumar
- H03 - BASIC ELECTRONIC CIRCUITRY

with semiconductor devices only

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Traveling-wave transimpedance amplifier

Differential constructive wave oscillator device

Variable gain distributed amplifier systems and methods

Variable gain amplifier

Waveguide to coaxial line transition having rigid hollow cone portions

Traveling wave amplifier for driving optical modulator

Amplifier

Ultra-wideband radial waveguide to coaxial combiner/divider

Solid state traveling wave amplifier for space applications

Amplifier

Common drain driven cascode enhancement mode traveling wave amplifier

Transmission line amplifier

Negative differential resistance amplifier

Solid state space harmonic amplifier

Gallium arsenide travelling-wave transistor oscillators for millime...

Two-port amplifier

Electron bombarded semiconductor device with doubly-distributed def...

Ultra high-frequency circuit with resonant cavity equipped with pai...

Microwave signal amplifier

Negative differential mobility amplifier for a progressive wave

Microwave solid state circuit employing a bipolar transistor structure

3906385

3863167

3836989

3835407

3833858

3803508

3796964

3775694

3740666

Patents Applicationslast 30 patents

SIGNAL TERMINATION FOR AMPLIFIERS

Traveling-Wave Transimpedance Amplifier

DIFFERENTIAL CONSTRUCTIVE WAVE OSCILLATOR DEVICE

VARIABLE GAIN AMPLIFIER

VARIABLE GAIN DISTRIBUTED AMPLIFIER SYSTEMS AND METHODS

Ultra-Wideband Radial Waveguide to Coaxial Combiner/Divider

AMPLIFIER

TRAVELING WAVE AMPLIFIER FOR DRIVING OPTICAL MODULATOR

SOLID STATE TRAVELING WAVE AMPLIFIER FOR SPACE APPLICATIONS

TRAVELLING WAVE AMPLIFIER (TWA) FOR DRIVING OPTICAL MODULATOR

AMPLIFIER

SWITCHING CIRCUIT AND ENVELOPE SIGNAL AMPLIFIER

Transmission line amplifier

Common drain driven cascode enhancement mode traveling wave amplifier