Two or more transistors are coupled in a Darlington composite transistor configuration, all transistors being of the same type

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HELECTRICITY H03Electronic circuits H03FAMPLIFIERS H03F2200/00Indexing scheme relating to amplifiers

Current Industry

H03F2200/93Two or more transistors are coupled in a Darlington composite transistor configuration, all transistors being of the same type

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Patents Grantslast 30 patents

Information Patent Grant
Power amplifier circuit
- Patent number 12,199,573
- Issue date Jan 14, 2025
- Murata Manufacturing Co., Ltd.
- Kenichi Shimamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential power amplifier
- Patent number 10,425,046
- Issue date Sep 24, 2019
- Qorvo US. Inc.
- Jeffery Peter Ortiz
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier
- Patent number 10,326,416
- Issue date Jun 18, 2019
- Sumitomo Electric Industries, Ltd.
- Yoshiyuki Sugimoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transconductance amplifier having low distortion
- Patent number 9,929,705
- Issue date Mar 27, 2018
- Fluke Corporation
- David J. Menacher
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and methods for radio frequency amplifiers
- Patent number 9,806,680
- Issue date Oct 31, 2017
- Skyworks Solutions, Inc.
- Alan William Ake
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Linear FET feedback amplifier
- Patent number 9,722,552
- Issue date Aug 1, 2017
- Qorvo US, Inc.
- Kevin Wesley Kobayashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage supply for electrical focusing of electron beams
- Patent number 9,660,597
- Issue date May 23, 2017
- Siemens Aktiengesellschaft
- Josef Deuringer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and methods for radio frequency amplifiers
- Patent number 9,584,078
- Issue date Feb 28, 2017
- Skyworks Solutions, Inc.
- Alan William Ake
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Internally, resistively, sensed darlington amplifier
- Patent number 9,124,222
- Issue date Sep 1, 2015
- Hittite Microwave Corporation
- Joseph Cuggino
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and methods for electronic amplification
- Patent number 8,836,433
- Issue date Sep 16, 2014
- Skyworks Solutions, Inc.
- David Dening
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier
- Patent number 8,432,227
- Issue date Apr 30, 2013
- Mitsubishi Electric Corporation
- Atsushi Okamura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bias point setting for third order linearity optimization of class...
- Patent number 8,305,148
- Issue date Nov 6, 2012
- Linear Technology Corporation
- Gregory A. Fung
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Triplet transconductor
- Patent number 8,248,166
- Issue date Aug 21, 2012
- RF Micro Devices, Inc.
- Kevin W. Kobayashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-voltage impulse amplifier
- Patent number 8,183,933
- Issue date May 22, 2012
- Lehigh University
- Subrata Halder
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Active bias Darlington amplifier
- Patent number 7,772,927
- Issue date Aug 10, 2010
- RF Micro Devices, Inc.
- Jeffrey B. Shealy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and methods for amplifiers
- Patent number 7,750,734
- Issue date Jul 6, 2010
- Analog Devices, Inc.
- Pavel Bretchko
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Enhancement-depletion Darlington device
- Patent number 7,439,805
- Issue date Oct 21, 2008
- RF Micro Devices, Inc.
- Kevin W. Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Biased Darlington transistor pair, method, and system
- Patent number 7,091,788
- Issue date Aug 15, 2006
- Intel Corporation
- Kevin W. Glass
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier arrangement
- Patent number 6,204,730
- Issue date Mar 20, 2001
- Alcatel
- Jan Servaes
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
HIGH-PERFORMANCE AUDIO AMPLIFIER
- Publication number 20250158584
- Publication date May 15, 2025
- FOCAL JMLAB
- Christian Jury
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Darlington Circuit with a Driver Amplifier
- Publication number 20250096751
- Publication date Mar 20, 2025
- QUALCOMM Incorporated
- Lei MA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER CIRCUIT
- Publication number 20210013847
- Publication date Jan 14, 2021
- MURATA MANUFACTURING CO., LTD.
- Kenichi SHIMAMOTO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DISTRIBUTED DARLINGTON PAIR AMPLIFIER
- Publication number 20200007100
- Publication date Jan 2, 2020
- MACOM Technology Solutions Holdings, Inc.
- Keigo Kamozaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIFFERENTIAL POWER AMPLIFIER
- Publication number 20190305734
- Publication date Oct 3, 2019
- Qorvo US, Inc.
- Jeffery Peter Ortiz
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OUTPUT CIRCUIT OF AMPLIFIER
- Publication number 20190149106
- Publication date May 16, 2019
- Takeshi AKAISHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER
- Publication number 20180316323
- Publication date Nov 1, 2018
- Sumitomo Electric Industries, Ltd.
- Yoshiyuki SUGIMOTO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSCONDUCTANCE AMPLIFIER HAVING LOW DISTORTION
- Publication number 20170346454
- Publication date Nov 30, 2017
- FLUKE CORPORATION
- David J. Menacher
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHODS FOR RADIO FREQUENCY AMPLIFIERS
- Publication number 20170070198
- Publication date Mar 9, 2017
- SKYWORKS SOLUTIONS, INC.
- Alan William Ake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHODS FOR RADIO FREQUENCY AMPLIFIERS
- Publication number 20140347136
- Publication date Nov 27, 2014
- Alan William Ake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Internally, Resistively, Sensed Darlington Amplifier
- Publication number 20140266466
- Publication date Sep 18, 2014
- HITTITE MICROWAVE CORPORATION
- Joseph Cuggino
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER
- Publication number 20120306579
- Publication date Dec 6, 2012
- Mitsubishi Electric Corporation
- Atsushi Okamura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHODS FOR ELECTRONIC AMPLIFICATION
- Publication number 20120286878
- Publication date Nov 15, 2012
- SKYWORKS SOLUTIONS, INC.
- David Dening
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Bias Point Setting for Third Order Linearity Optimization of Class...
- Publication number 20120139642
- Publication date Jun 7, 2012
- Linear Technology Corporation
- Gregory A. Fung
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRIPLET TRANSCONDUCTOR
- Publication number 20110316635
- Publication date Dec 29, 2011
- RF Micro Devices, Inc.
- Kevin W. Kobayashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH-VOLTAGE IMPULSE AMPLIFIER
- Publication number 20110006847
- Publication date Jan 13, 2011
- LEHIGH UNIVERSITY
- Subrata Halder
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GAIN-CONTROLLED LOW NOISE AMPLIFIER MEANS
- Publication number 20090174483
- Publication date Jul 9, 2009
- NXP B.V.
- Leonardus Henricus Maria Hesen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Apparatus and methods for amplifiers
- Publication number 20080231370
- Publication date Sep 25, 2008
- Analog Devices, Inc.
- Pavel Bretchko
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Constant Current Darlington Circuits for High Power
- Publication number 20080129380
- Publication date Jun 5, 2008
- Ok-Sang Jin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Control circuit for controlling a current and/or voltage of an elec...
- Publication number 20070229160
- Publication date Oct 4, 2007
- ATMEL GERMANY GMBH
- Franz Beck
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Zapping Circuit
- Publication number 20070171589
- Publication date Jul 26, 2007
- SANYO ELECTRIC CO., LTD.
- Seiji Otake
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Biased Darlington transistor pair, method, and system
- Publication number 20050122172
- Publication date Jun 9, 2005
- Intel Corporation
- Kevin W. Glass
- H03 - BASIC ELECTRONIC CIRCUITRY

Two or more transistors are coupled in a Darlington composite transistor configuration, all transistors being of the same type

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Power amplifier circuit

Differential power amplifier

Amplifier

Transconductance amplifier having low distortion

Apparatus and methods for radio frequency amplifiers

Linear FET feedback amplifier

Voltage supply for electrical focusing of electron beams

Apparatus and methods for radio frequency amplifiers

Internally, resistively, sensed darlington amplifier

Apparatus and methods for electronic amplification

Power amplifier

Bias point setting for third order linearity optimization of class...

Triplet transconductor

High-voltage impulse amplifier

Active bias Darlington amplifier

Apparatus and methods for amplifiers

Enhancement-depletion Darlington device

Biased Darlington transistor pair, method, and system

Power amplifier arrangement

Patents Applicationslast 30 patents

HIGH-PERFORMANCE AUDIO AMPLIFIER

Darlington Circuit with a Driver Amplifier

POWER AMPLIFIER CIRCUIT

DISTRIBUTED DARLINGTON PAIR AMPLIFIER

DIFFERENTIAL POWER AMPLIFIER

OUTPUT CIRCUIT OF AMPLIFIER

AMPLIFIER

TRANSCONDUCTANCE AMPLIFIER HAVING LOW DISTORTION

APPARATUS AND METHODS FOR RADIO FREQUENCY AMPLIFIERS

APPARATUS AND METHODS FOR RADIO FREQUENCY AMPLIFIERS

Internally, Resistively, Sensed Darlington Amplifier

POWER AMPLIFIER

APPARATUS AND METHODS FOR ELECTRONIC AMPLIFICATION

Bias Point Setting for Third Order Linearity Optimization of Class...

TRIPLET TRANSCONDUCTOR

HIGH-VOLTAGE IMPULSE AMPLIFIER

GAIN-CONTROLLED LOW NOISE AMPLIFIER MEANS

Apparatus and methods for amplifiers

Constant Current Darlington Circuits for High Power

Control circuit for controlling a current and/or voltage of an elec...

Zapping Circuit

Biased Darlington transistor pair, method, and system