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H03G3/3047
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Parent Industries
H
ELECTRICITY
H03
Electronic circuits
H03G
CONTROL OF AMPLIFICATION
H03G3/00
Gain control in amplifiers or frequency changers without distortion of the input signal
Current Industry
H03G3/3047
for intermittent signals
Industries
Overview
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Patents Grants
last 30 patents
Information
Patent Grant
Audio power source with improved efficiency
Patent number
11,699,981
Issue date
Jul 11, 2023
Biamp Systems, LLC
David F. Baretich
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Gain transient response compensation
Patent number
11,658,619
Issue date
May 23, 2023
Nokia Technologies Oy
Hideki Nakahara
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Generation of fast frequency ramps
Patent number
RE49519
Issue date
May 2, 2023
Infineon Technologies AG
Rainer Stuhlberger
Information
Patent Grant
Power management in transceivers
Patent number
11,588,454
Issue date
Feb 21, 2023
Intel Corporation
Nicholas P. Cowley
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Apparatus and methods for vector modulator phase shifters
Patent number
11,545,950
Issue date
Jan 3, 2023
Analog Devices, Inc.
Prabir K. Saha
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Audio power source with improved efficiency
Patent number
11,463,061
Issue date
Oct 4, 2022
Biamp Systems, LLC
David F. Baretich
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power amplification module
Patent number
11,398,805
Issue date
Jul 26, 2022
Murata Manufacturing Co., Ltd.
Shota Ishihara
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power semiconductor device with charge trapping compensation
Patent number
11,387,790
Issue date
Jul 12, 2022
Analog Devices International Unlimited Company
Mark Cope
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Amplifier circuitry and method of amplification
Patent number
11,245,373
Issue date
Feb 8, 2022
Kabushiki Kaisha Toshiba
Tong Wang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Temperature compensated power amplifier gain
Patent number
11,128,263
Issue date
Sep 21, 2021
Skyworks Solutions, Inc.
Gordon Glen Rabjohn
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Harmonizing noise aggregation and noise management in distributed a...
Patent number
11,064,501
Issue date
Jul 13, 2021
Abraham Hasarchi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Audio power source with improved efficiency
Patent number
10,917,059
Issue date
Feb 9, 2021
Biamp Systems, LLC
David F. Baretich
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power management in transceivers
Patent number
10,715,092
Issue date
Jul 14, 2020
Intel Corporation
Nicholas P. Cowley
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Audio power source with improved efficiency
Patent number
10,608,607
Issue date
Mar 31, 2020
Biamp Systems, LLC
David F. Baretich
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Regulation of an RF amplifier
Patent number
10,432,154
Issue date
Oct 1, 2019
STMicroelectronics S.A.
Lionel Vogt
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Reducing power amplifier gain drift during a data burst
Patent number
10,419,042
Issue date
Sep 17, 2019
Skyworks Solutions, Inc.
Edward John Wemyss Whittaker
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Power control method, device and communication terminal for radio f...
Patent number
10,396,717
Issue date
Aug 27, 2019
BEIJING VANCHIP TECHNOLOGIES CO., LTD.
Xida Liu
G05 - CONTROLLING REGULATING
Information
Patent Grant
Generation of fast frequency ramps
Patent number
10,320,402
Issue date
Jun 11, 2019
Infineon Technologies AG
Rainer Stuhlberger
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method of switching on and off a power amplifier, related power amp...
Patent number
10,312,878
Issue date
Jun 4, 2019
STMicroelectronics S.r.l.
Angelo Scuderi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power amplifier module
Patent number
10,298,191
Issue date
May 21, 2019
Murata Manufacturing Co., Ltd.
Takayuki Tsutsui
G05 - CONTROLLING REGULATING
Information
Patent Grant
Apparatus and methods for beam refinement
Patent number
10,256,877
Issue date
Apr 9, 2019
QUALCOMM Incorporated
Sandeep Rao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Temperature compensated power amplifier gain
Patent number
10,230,335
Issue date
Mar 12, 2019
Skyworks Solutions, Inc.
Gordon Glen Rabjohn
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power management in transceivers
Patent number
10,224,883
Issue date
Mar 5, 2019
Intel Corporation
Nicholas P. Cowley
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power amplification module
Patent number
10,020,786
Issue date
Jul 10, 2018
Murata Manufacturing Co., Ltd.
Shota Ishihara
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method for calibrating a frequency synthesiser using two-point FSK...
Patent number
10,003,414
Issue date
Jun 19, 2018
The Swatch Group Research and Development Ltd.
Arnaud Casagrande
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
DC offset cancellation circuit
Patent number
9,859,857
Issue date
Jan 2, 2018
FCI Inc.
SeongHun Jeong
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Radio frequency receiver and automatic gain control method of radio...
Patent number
9,735,749
Issue date
Aug 15, 2017
Huawei Technologies Co., Ltd.
Xinxin Pei
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power management in transceivers
Patent number
9,729,112
Issue date
Aug 8, 2017
Intel Corporation
Nicholas P. Cowley
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplification circuit
Patent number
9,729,249
Issue date
Aug 8, 2017
Kabushiki Kaisha Toshiba
Hiroshi Uemura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power amplifier module
Patent number
9,685,911
Issue date
Jun 20, 2017
Murata Manufacturing Co., Ltd.
Takayuki Tsutsui
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
CONSOLIDATION OF AMPLIFIER RAMPING FOR 2G AND 5G TRANSMISSION
Publication number
20240223227
Publication date
Jul 4, 2024
Skyworks Solutions, Inc.
David Richard PEHLKE
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RF POWER AMPLIFIER WITH COMPENSATED CURRENT AND GAIN FROM TURN-ON T...
Publication number
20230132419
Publication date
May 4, 2023
BeRex Inc.
Lothar Johannes Maria Musiol
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AUDIO POWER SOURCE WITH IMPROVED EFFICIENCY
Publication number
20230025847
Publication date
Jan 26, 2023
Biamp Systems, LLC
David F. Baretich
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
GAIN TRANSIENT RESPONSE COMPENSATION
Publication number
20210226590
Publication date
Jul 22, 2021
Nokia Technologies Oy
Hideki NAKAHARA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AUDIO POWER SOURCE WITH IMPROVED EFFICIENCY
Publication number
20210167744
Publication date
Jun 3, 2021
Biamp Systems, LLC
David F. Baretich
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER CIRCUITRY AND METHOD OF AMPLIFICATION
Publication number
20210083638
Publication date
Mar 18, 2021
Kabushiki Kaisha Toshiba
Tong Wang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POWER MANAGEMENT IN TRANSCEIVERS
Publication number
20210006216
Publication date
Jan 7, 2021
Intel Corporation
Nicholas P. Cowley
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
APPARATUS AND METHODS FOR VECTOR MODULATOR PHASE SHIFTERS
Publication number
20200382088
Publication date
Dec 3, 2020
Analog Devices, Inc.
Prabir K. Saha
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
TEMPERATURE COMPENSATED POWER AMPLIFIER GAIN
Publication number
20200373887
Publication date
Nov 26, 2020
SKYWORKS SOLUTIONS, INC.
Gordon Glen Rabjohn
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POWER SEMICONDUCTOR DEVICE WITH CHARGE TRAPPING COMPENSATION
Publication number
20200244232
Publication date
Jul 30, 2020
Analog Devices International Unlimited Company
Mark Cope
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AUDIO POWER SOURCE WITH IMPROVED EFFICIENCY
Publication number
20200228082
Publication date
Jul 16, 2020
Biamp Systems, LLC
David F. Baretich
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
REDUCING POWER AMPLIFIER GAIN DRIFT DURING A DATA BURST
Publication number
20200036403
Publication date
Jan 30, 2020
SKYWORKS SOLUTIONS, INC.
Edward John Wemyss Whittaker
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HARMONIZING NOISE AGGREGATION AND NOISE MANAGEMENT IN DISTRIBUTED A...
Publication number
20190357225
Publication date
Nov 21, 2019
Axell Wireless Ltd.
Abraham HASARCHI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OUTPUT POWER STABILIZATION CIRCUIT AND HIGH OUTPUT AMPLIFIER DEVICE...
Publication number
20190280665
Publication date
Sep 12, 2019
MITSUBISHI ELECTRIC CORPORATION
Hiroyuki NONOMURA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POWER MANAGEMENT IN TRANSCEIVERS
Publication number
20190260337
Publication date
Aug 22, 2019
Intel Corporation
Nicholas P. Cowley
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
TEMPERATURE COMPENSATED POWER AMPLIFIER GAIN
Publication number
20190245492
Publication date
Aug 8, 2019
SKYWORKS SOLUTIONS, INC.
Gordon Glen Rabjohn
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AUDIO POWER SOURCE WITH IMPROVED EFFICIENCY
Publication number
20190214956
Publication date
Jul 11, 2019
Biamp Systems, LLC
David F. Baretich
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
APPARATUS AND METHODS FOR BEAM REFINEMENT
Publication number
20190044578
Publication date
Feb 7, 2019
QUALCOMM Incorporated
Sandeep RAO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
REDUCING POWER AMPLIFIER GAIN DRIFT DURING A DATA BURST
Publication number
20180351586
Publication date
Dec 6, 2018
SKYWORKS SOLUTIONS, INC.
Edward John Wemyss Whittaker
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POWER AMPLIFICATION MODULE
Publication number
20180294788
Publication date
Oct 11, 2018
MURATA MANUFACTURING CO., LTD.
Shota Ishihara
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POWER MANAGEMENT IN TRANSCEIVERS
Publication number
20180198425
Publication date
Jul 12, 2018
Intel Corporation
Nicholas P. Cowley
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
GENERATION OF FAST FREQUENCY RAMPS
Publication number
20180175868
Publication date
Jun 21, 2018
INFINEON TECHNOLOGIES AG
Rainer STUHLBERGER
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
REGULATION OF AN RF AMPLIFIER
Publication number
20180152155
Publication date
May 31, 2018
STMicroelectronics S.A.
Lionel Vogt
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DC OFFSET CANCELLATION CIRCUIT
Publication number
20170302238
Publication date
Oct 19, 2017
FCI INC.
SeongHun Jeong
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD FOR CALIBRATING A FREQUENCY SYNTHESISER USING TWO-POINT FSK...
Publication number
20170141857
Publication date
May 18, 2017
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Arnaud Casagrande
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
POWER AMPLIFICATION MODULE
Publication number
20150130537
Publication date
May 14, 2015
MURATA MANUFACTURING CO., LTD.
Hayato Nakamura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method and System for Controlling Radio Frequency Power
Publication number
20140306742
Publication date
Oct 16, 2014
MKS Instruments, Inc.
David Menzer
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CONTROL METHOD AND EQUIPMENT FOR RADIO-FREQUENCY SIGNAL
Publication number
20140233676
Publication date
Aug 21, 2014
Comba Telecom Systems (China) Ltd
Zhansheng Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
POWER MANAGEMENT IN TRANSCEIVERS
Publication number
20140225667
Publication date
Aug 14, 2014
Nicholas P. Cowley
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD, APPARATUS AND SYSTEM FOR CONTROLLING CARRIER POWER AMPLIFIE...
Publication number
20140204993
Publication date
Jul 24, 2014
Huawei Technologies Co., Ltd
Guoqiang Yao
H04 - ELECTRIC COMMUNICATION TECHNIQUE