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the device being at least one of the amplifying solid state elements of the amplifier
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H
ELECTRICITY
H03
Electronic circuits
H03G
CONTROL OF AMPLIFICATION
H03G1/00
Details of arrangements for controlling amplification
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H03G1/0017
the device being at least one of the amplifying solid state elements of the amplifier
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Patents Grants
last 30 patents
Information
Patent Grant
Amplifier circuit and methods of operation thereof
Patent number
11,652,405
Issue date
May 16, 2023
Cirrus Logic, Inc.
John P. Lesso
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Distortion imparting device and distortion imparting method
Patent number
11,233,491
Issue date
Jan 25, 2022
Roland Corporation
Mitsuo Shida
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power amplifier
Patent number
11,190,151
Issue date
Nov 30, 2021
Murata Manufacturing Co., Ltd.
Masao Kondo
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier circuit and methods of operation thereof
Patent number
11,031,863
Issue date
Jun 8, 2021
Cirrus Logic, Inc.
John P. Lesso
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power amplifier circuit
Patent number
10,892,714
Issue date
Jan 12, 2021
Murata Manufacturing Co., Ltd.
Kenichi Shimamoto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Receiver intermediate variable gain stage for isolator products
Patent number
10,840,861
Issue date
Nov 17, 2020
Silicon Laboratories Inc.
Mohammad Al-Shyoukh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Control system for a power amplifier
Patent number
10,651,809
Issue date
May 12, 2020
Astrium Limited
Martin Goss
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier circuit and methods of operation thereof
Patent number
10,587,187
Issue date
Mar 10, 2020
Cirrus Logic, Inc.
John P. Lesso
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Dynamically configurable bias circuit for controlling gain expansio...
Patent number
10,381,990
Issue date
Aug 13, 2019
Skyworks Solutions, Inc.
Wade C. Allen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Frequency enhanced active transistor
Patent number
10,014,835
Issue date
Jul 3, 2018
Rockwell Collins, Inc.
Russell D. Wyse
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Control system for a power amplifier
Patent number
9,991,860
Issue date
Jun 5, 2018
Astrium Limited
Martin Goss
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Phase shifter chip radio frequency self-test
Patent number
9,871,602
Issue date
Jan 16, 2018
Google LLC
Arnold Feldman
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Phased array antenna self-calibration
Patent number
9,866,336
Issue date
Jan 9, 2018
Google LLC
Arnd Geis
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Integrated circuit capable of providing a stable reference current...
Patent number
9,710,007
Issue date
Jul 18, 2017
ALi Corporation
Hsu-Che Nee
G05 - CONTROLLING REGULATING
Information
Patent Grant
Amplifier circuit and methods of operation thereof
Patent number
9,685,855
Issue date
Jun 20, 2017
Cirrus Logic, Inc.
John P. Lesso
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier circuit and methods of operation thereof
Patent number
9,673,700
Issue date
Jun 6, 2017
Cirrus Logic, Inc.
John P. Lesso
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Control system for a power amplifier
Patent number
9,634,631
Issue date
Apr 25, 2017
Astrium Limited
Martin Goss
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Doherty power amplifier with integrated pre-distortion
Patent number
9,461,596
Issue date
Oct 4, 2016
Skyworks Solutions, Inc.
Kenneth Sean Ozard
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Apparatus and method for controlling an amplification gain of an am...
Patent number
9,425,757
Issue date
Aug 23, 2016
Infineon Technologies AG
Dietmar Straeussnigg
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Device and method for controlling power amplifier
Patent number
9,385,659
Issue date
Jul 5, 2016
Avago Technologies General IP (Singapore) Pte. Ltd.
Michael Wendell Vice
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Gain boosted differential transconductance amplifier
Patent number
9,350,308
Issue date
May 24, 2016
Analog Devices Global
Eberhard Brunner
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier circuit and methods of operation thereof
Patent number
9,306,448
Issue date
Apr 5, 2016
Cirrus Logic International Semiconductor Ltd.
John P. Lesso
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Integrated circuit
Patent number
9,214,910
Issue date
Dec 15, 2015
Kabushiki Kaisha Toshiba
Yosuke Ogasawara
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Analog amplifiers and comparators
Patent number
9,160,293
Issue date
Oct 13, 2015
Robert C. Schober
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Device and method for controlling power amplifier
Patent number
9,088,257
Issue date
Jul 21, 2015
Avago Technologies General IP (Singapore) Pte. Ltd.
Michael Wendell Vice
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier using multi input differential pair, and comparator and a...
Patent number
8,922,413
Issue date
Dec 30, 2014
SK Hynix Inc.
Si-Wook Yoo
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Dynamic headroom for envelope tracking
Patent number
8,866,547
Issue date
Oct 21, 2014
QUALCOMM Incorporated
Lennart Karl-Axel Mathe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Electronic system, RF power amplifier and temperature compensation...
Patent number
8,847,686
Issue date
Sep 30, 2014
Universal Scientific Industrial (Shanghai) Co., Ltd.
Jaw-Ming Ding
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and method for biasing a power amplifier
Patent number
8,688,061
Issue date
Apr 1, 2014
Skyworks Solutions, Inc.
Duane A. Green
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier with integrated filter
Patent number
8,665,028
Issue date
Mar 4, 2014
QUALOCOMM Incorporated
Tae Wook Kim
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
DISTORTION IMPARTING DEVICE AND DISTORTION IMPARTING METHOD
Publication number
20200153400
Publication date
May 14, 2020
ROLAND CORPORATION
Mitsuo Shida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
POWER AMPLIFIER CIRCUIT
Publication number
20200119695
Publication date
Apr 16, 2020
MURATA MANUFACTURING CO., LTD.
Kenichi SHIMAMOTO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POWER AMPLIFIER
Publication number
20200106404
Publication date
Apr 2, 2020
Murata Manufacturing Co., Ltd.
Masao KONDO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER CIRCUIT AND METHODS OF OPERATION THEREOF
Publication number
20200052582
Publication date
Feb 13, 2020
Cirrus Logic International Semiconductor Ltd.
John P. Lesso
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
AMPLIFIER CIRCUIT AND METHODS OF OPERATION THEREOF
Publication number
20190379283
Publication date
Dec 12, 2019
Cirrus Logic International Semiconductor Ltd.
John P. Lesso
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CONTROL SYSTEM FOR A POWER AMPLIFIER
Publication number
20180287578
Publication date
Oct 4, 2018
Astrium Limited
Martin Goss
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER CIRCUIT AND METHODS OF OPERATION THEREOF
Publication number
20170250601
Publication date
Aug 31, 2017
Cirrus Logic International Semiconductor Ltd.
John P. Lesso
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CONTROL SYSTEM FOR A POWER AMPLIFIER
Publication number
20170230021
Publication date
Aug 10, 2017
Astrium Limited
Martin Goss
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Phase Shifter Chip Radio Frequency Self-Test
Publication number
20170041087
Publication date
Feb 9, 2017
Google Inc.
Arnold Feldman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GAIN BOOSTED DIFFERENTIAL TRANSCONDUCTANCE AMPLIFIER
Publication number
20150357982
Publication date
Dec 10, 2015
Analog Devices Technology
EBERHARD BRUNNER
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DIFFERENTIAL AMPLIFICATION CIRCUIT AND SEMICONDUCTOR INTEGRATED CIR...
Publication number
20150280666
Publication date
Oct 1, 2015
FUJITSU SEMICONDUCTOR LIMITED
Tomoyuki ARAI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ANALOG AMPLIFIERS AND COMPARATORS
Publication number
20150070091
Publication date
Mar 12, 2015
Robert C. Schober
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
APPARATUS AND METHOD FOR COMPENSATING FOR CHANNEL LOSS IN AN ELECTR...
Publication number
20150063505
Publication date
Mar 5, 2015
Samsung Electronics Co., Ltd.
Won-Seob Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL SYSTEM FOR A POWER AMPLIFIER
Publication number
20150054582
Publication date
Feb 26, 2015
ASTRIUM LIMITED
Martin Goss
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Apparatus and Method for Controlling an Amplification Gain of an Am...
Publication number
20140341397
Publication date
Nov 20, 2014
Dietmar Straeussnigg
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DEVICE AND METHOD FOR CONTROLLING POWER AMPLIFIER
Publication number
20140266456
Publication date
Sep 18, 2014
Michael Wendell Vice
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER CIRCUIT AND METHODS OF OPERATION THEREOF
Publication number
20140152388
Publication date
Jun 5, 2014
WOLFSON MICROELECTRONICS PLC
John P. Lesso
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRONIC SYSTEM, RF POWER AMPLIFIER AND TEMPERATURE COMPENSATION...
Publication number
20140132350
Publication date
May 15, 2014
UNIVERSAL GLOBAL SCIENTIFIC INDUSTRIAL CO., LTD.
JAW-MING DING
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
INTEGRATED CIRCUIT
Publication number
20140035683
Publication date
Feb 6, 2014
KABUSHIKI KAISHA TOSHIBA
Yosuke Ogasawara
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INTEGRATED CIRCUIT
Publication number
20130106518
Publication date
May 2, 2013
KABUSHIKI KAISHA TOSHIBA
Yosuke Ogasawara
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Power Amplifier with Matching Transformer
Publication number
20130088299
Publication date
Apr 11, 2013
BROADCOM CORPORATION
Ahmadreza Rofougaran
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER WITH INTEGRATED FILTER
Publication number
20120274403
Publication date
Nov 1, 2012
QUALCOMM Incorporated
Tae Wook Kim
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LOW NOISE VARIABLE GAIN AMPLIFIER UTILIZING VARIABLE FEEDBACK TECHN...
Publication number
20120242408
Publication date
Sep 27, 2012
Feng-Jung Huang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYSTEM AND METHOD FOR BIASING A POWER AMPLIFIER
Publication number
20120034956
Publication date
Feb 9, 2012
SKYWORKS SOLUTIONS, INC.
Duane A. Green
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER CIRCUIT AND METHODS OF OPERATION THEREOF
Publication number
20110235827
Publication date
Sep 29, 2011
John P. Lesso
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER AND OPTICAL MODULE PERFORMING GAIN CONTROL
Publication number
20110129224
Publication date
Jun 2, 2011
Sumitomo Electric Industries, Ltd.
Daisuke Umeda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER CIRCUIT AND METHODS OF OPERATION THEREOF
Publication number
20110115563
Publication date
May 19, 2011
John P. Lesso
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER CIRCUIT AND METHODS OF OPERATION THEREOF
Publication number
20110103619
Publication date
May 5, 2011
John P. Lesso
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LOW NOISE AMPLIFIER
Publication number
20110105067
Publication date
May 5, 2011
David Wilson
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Linear transimpedance amplifier with wide dynamic range for high ra...
Publication number
20100283542
Publication date
Nov 11, 2010
Krishna Shivaram
H03 - BASIC ELECTRONIC CIRCUITRY