the input bias current of a power amplifier being controlled

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CPC
H03F2203/21127

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HELECTRICITY H03Electronic circuits H03FAMPLIFIERS H03F2203/00Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00

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H03F2203/21127the input bias current of a power amplifier being controlled

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Radio-frequency power amplifier device
- Patent number 11,942,911
- Issue date Mar 26, 2024
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Kazuhiko Ohhashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power splitter with signal amplification
- Patent number 11,316,487
- Issue date Apr 26, 2022
- Skyworks Solutions, Inc.
- Paul Raymond Andrys
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier apparatus
- Patent number 11,201,590
- Issue date Dec 14, 2021
- Qorvo US, Inc.
- Michael Nielsen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifying device with bias timing control circuit based on duty cycle
- Patent number 11,177,776
- Issue date Nov 16, 2021
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Jong Ok Ha
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-stage amplifier including a pre-driver stage
- Patent number 11,152,899
- Issue date Oct 19, 2021
- Texas Instruments Incorporated
- Ravpreet Singh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier and power amplifier module
- Patent number 11,152,897
- Issue date Oct 19, 2021
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Su Yeon Han
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Biasing an amplifier using a mirror bias signal
- Patent number 11,031,915
- Issue date Jun 8, 2021
- Skyworks Solutions, Inc.
- Aleksey A. Lyalin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Control circuit for power amplifier
- Patent number 10,892,720
- Issue date Jan 12, 2021
- Murata Manufacturing Co., Ltd.
- Takeyuki Okabe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power splitter with cascode stage selection
- Patent number 10,778,161
- Issue date Sep 15, 2020
- Skyworks Solutions, Inc.
- Paul Raymond Andrys
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifying apparatus with wideband linearity
- Patent number 10,693,424
- Issue date Jun 23, 2020
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Kyu Jin Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Common base pre-amplifier
- Patent number 10,658,991
- Issue date May 19, 2020
- Skyworks Solutions, Inc.
- Aleksey A. Lyalin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier bias circuit with a mirror device to provide a mirr...
- Patent number 10,511,272
- Issue date Dec 17, 2019
- Skyworks Solutions, Inc.
- Aleksey A. Lyalin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio-frequency signal amplifier circuit, power amplifier module, f...
- Patent number 10,389,310
- Issue date Aug 20, 2019
- Murata Manufacturing Co., Ltd.
- Reiji Nakajima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier biasing circuits and method
- Patent number 10,374,556
- Issue date Aug 6, 2019
- Skyworks Solutions, Inc.
- Lui Lam
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiplexed multi-stage low noise amplifier uses gallium arsenide a...
- Patent number 10,270,399
- Issue date Apr 23, 2019
- Tubis Technology Inc.
- James Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bias control for stacked transistor configuration
- Patent number 10,243,519
- Issue date Mar 26, 2019
- pSemi Corporation
- Jeffrey A. Dykstra
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier with cascode switching or splitting functionality
- Patent number 10,187,023
- Issue date Jan 22, 2019
- Skyworks Solutions, Inc.
- Paul Raymond Andrys
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiplexed multi-stage low noise amplifier uses gallium arsenide a...
- Patent number 10,164,580
- Issue date Dec 25, 2018
- James Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplification system with common base pre-amplifier
- Patent number 10,110,183
- Issue date Oct 23, 2018
- Skyworks Solutions, Inc.
- Aleksey A. Lyalin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive linearizer
- Patent number 10,075,310
- Issue date Sep 11, 2018
- Lockheed Martin Corporation
- Marc Ronald Bjorkman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power amplifier bias circuit
- Patent number 9,935,593
- Issue date Apr 3, 2018
- Skyworks Solutions, Inc.
- Aleksey A. Lyalin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Peaking amplifier bias control
- Patent number 9,935,594
- Issue date Apr 3, 2018
- Skyworks Solutions, Inc.
- Philip John Lehtola
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wireless communication device and wireless communication method
- Patent number 9,847,756
- Issue date Dec 19, 2017
- Kabushiki Kaisha Toshiba
- Tong Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Doherty power amplifier having AM-AM compensation
- Patent number 9,806,681
- Issue date Oct 31, 2017
- Skyworks Solutions, Inc.
- Philip John Lehtola
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bias control for stacked transistor configuration
- Patent number 9,716,477
- Issue date Jul 25, 2017
- Peregrine Semiconductor Corporation
- Poojan Wagh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multimode power amplifier and method of switching among multiple mo...
- Patent number 9,667,205
- Issue date May 30, 2017
- VANCHIP (TIANJIN) TECHNOLOGY CO., LTD
- Yunfang Bai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier with base current reuse
- Patent number 9,602,056
- Issue date Mar 21, 2017
- Skyworks Solutions, Inc.
- Philip John Lehtola
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-mode bias modulator and envelope tracking power amplifier usi...
- Patent number 9,559,637
- Issue date Jan 31, 2017
- Research & Business Foundation Sungkyunkwan University
- Youngoo Yang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fully differential class A/AB amplifier and method thereof
- Patent number 9,525,391
- Issue date Dec 20, 2016
- MediaTek Singapore Pte Ltd.
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Linearity performance for multi-mode power amplifiers
- Patent number 9,473,076
- Issue date Oct 18, 2016
- Skyworks Solutions, Inc.
- Jianxing Ni
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
MULTI-PATH AMPLIFICATION CIRCUIT FOR OPERATING IN DIFFERENT POWER M...
- Publication number 20240429878
- Publication date Dec 26, 2024
- QUALCOMM Incorporated
- Lei MA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OVERCURRENT PROTECTION CIRCUIT AND POWER AMPLIFIER INCLUDING OVERCU...
- Publication number 20240213930
- Publication date Jun 27, 2024
- Samsung Electro-Mechanics Co., Ltd.
- Youngwong JANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH FREQUENCY POWER AMPLIFIVATION DEVICE
- Publication number 20240195369
- Publication date Jun 13, 2024
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Kazuhiko OHHASHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO-FREQUENCY POWER AMPLIFIER DEVICE
- Publication number 20240039487
- Publication date Feb 1, 2024
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Kazuhiko OHHASHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DOHERTY POWER AMPLIFIER
- Publication number 20230291359
- Publication date Sep 14, 2023
- Qorvo US, Inc.
- Ming Ji
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CLASS AB MONTICELLI OUTPUT STAGE DESIGN WITH BIAS TEMPERATURE INSTA...
- Publication number 20230246605
- Publication date Aug 3, 2023
- TEXAS INSTRUMENTS INCORPORATED
- Vivek VARIER
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER APPARATUS
- Publication number 20210249995
- Publication date Aug 12, 2021
- Qorvo US, Inc.
- Michael Nielsen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER AND POWER AMPLIFIER MODULE
- Publication number 20210226589
- Publication date Jul 22, 2021
- Samsung Electro-Mechanics Co., Ltd.
- Su Yeon HAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-STAGE AMPLIFIER INCLUDING A PRE-DRIVER STAGE
- Publication number 20210111677
- Publication date Apr 15, 2021
- TEXAS INSTRUMENTS INCORPORATED
- Ravpreet Singh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER SPLITTER WITH SIGNAL AMPLIFICATION
- Publication number 20210111679
- Publication date Apr 15, 2021
- Skyworks Solutions, Inc.
- Paul Raymond ANDRYS
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFYING DEVICE WITH BIAS TIMING CONTROL CIRCUIT BASED ON DUTY CYCLE
- Publication number 20200366251
- Publication date Nov 19, 2020
- Samsung Electro-Mechanics Co., Ltd.
- Jong Ok HA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BIASING AN AMPLIFIER USING A MIRROR BIAS SIGNAL
- Publication number 20200259472
- Publication date Aug 13, 2020
- SKYWORKS SOLUTIONS, INC.
- Aleksey A. LYALIN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFYING APPARATUS WITH WIDEBAND LINEARITY
- Publication number 20190199293
- Publication date Jun 27, 2019
- Samsung Electro-Mechanics Co., Ltd.
- Kyu Jin CHOI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMMON BASE PRE-AMPLIFIER
- Publication number 20190123698
- Publication date Apr 25, 2019
- SKYWORKS SOLUTIONS, INC.
- Aleksey A. LYALIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POWER SPLITTER WITH CASCODE STAGE SELECTION
- Publication number 20190123699
- Publication date Apr 25, 2019
- SKYWORKS SOLUTIONS, INC.
- Paul Raymond ANDRYS
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO-FREQUENCY SIGNAL AMPLIFIER CIRCUIT, POWER AMPLIFIER MODULE, F...
- Publication number 20190036488
- Publication date Jan 31, 2019
- MURATA MANUFACTURING CO., LTD.
- Reiji Nakajima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER BIAS CIRCUIT WITH A MIRROR DEVICE TO PROVIDE A MIRR...
- Publication number 20180226925
- Publication date Aug 9, 2018
- SKYWORKS SOLUTIONS, INC.
- Aleksey A. LYALIN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER BIASING CIRCUITS AND METHOD
- Publication number 20180054169
- Publication date Feb 22, 2018
- SKYWORKS SOLUTIONS, INC.
- Lui Lam
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PEAKING AMPLIFIER BIAS CONTROL
- Publication number 20180026594
- Publication date Jan 25, 2018
- SKYWORKS SOLUTIONS, INC.
- Philip John Lehtola
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Multiplexed Multi-stage Low Noise Amplifier Uses Gallium Arsenide a...
- Publication number 20170104457
- Publication date Apr 13, 2017
- James Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Systems and Methods for Controlling Supply Voltages of Stacked Powe...
- Publication number 20170047463
- Publication date Feb 16, 2017
- California Institute of Technology
- Seyed Ali HAJIMIRI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER AMPLIFIER AND METHOD FOR LIMITING CURRENT IN POWER AMPLIFIER
- Publication number 20160322940
- Publication date Nov 3, 2016
- Samsung Electro-Mechanics Co., Ltd.
- Kwang Du LEE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFICATION MODULE
- Publication number 20160322944
- Publication date Nov 3, 2016
- MURATA MANUFACTURING CO., LTD.
- Masatoshi Hase
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POWER AMPLIFICATION SYSTEM WITH COMMON BASE PRE-AMPLIFIER
- Publication number 20160241295
- Publication date Aug 18, 2016
- SKYWORKS SOLUTIONS, INC.
- Aleksey A. LYALIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DOHERTY POWER AMPLIFIER HAVING AM-AM COMPENSATION
- Publication number 20160241209
- Publication date Aug 18, 2016
- SKYWORKS SOLUTIONS, INC.
- Philip John Lehtola
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POWER AMPLIFIER WITH CASCODE SWITCHING OR SPLITTING FUNCTIONALITY
- Publication number 20160241210
- Publication date Aug 18, 2016
- SKYWORKS SOLUTIONS, INC.
- Paul Raymond ANDRYS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPOUND SEMICONDUCTOR DEVICE
- Publication number 20160155830
- Publication date Jun 2, 2016
- Murata Manufacturing Co., Ltd.
- Kenji SASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AMPLIFIER WITH BASE CURRENT REUSE
- Publication number 20160087589
- Publication date Mar 24, 2016
- Skyworks Solutions, Inc.
- Philip John Lehtola
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ADAPTIVE LINEARIZER
- Publication number 20160065400
- Publication date Mar 3, 2016
- Lockheed Martin Corporation
- Marc Ronald BJORKMAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POWER AMPLIFIER
- Publication number 20150365058
- Publication date Dec 17, 2015
- Shenzhen South Silicon Valley Microelectronics Co. Ltd
- Hua-Yu Liao
- H03 - BASIC ELECTRONIC CIRCUITRY

the input bias current of a power amplifier being controlled

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Radio-frequency power amplifier device

Power splitter with signal amplification

Power amplifier apparatus

Amplifying device with bias timing control circuit based on duty cycle

Multi-stage amplifier including a pre-driver stage

Power amplifier and power amplifier module

Biasing an amplifier using a mirror bias signal

Control circuit for power amplifier

Power splitter with cascode stage selection

Power amplifying apparatus with wideband linearity

Common base pre-amplifier

Power amplifier bias circuit with a mirror device to provide a mirr...

Radio-frequency signal amplifier circuit, power amplifier module, f...

Amplifier biasing circuits and method

Multiplexed multi-stage low noise amplifier uses gallium arsenide a...

Bias control for stacked transistor configuration

Power amplifier with cascode switching or splitting functionality

Multiplexed multi-stage low noise amplifier uses gallium arsenide a...

Power amplification system with common base pre-amplifier

Adaptive linearizer

Power amplifier bias circuit

Peaking amplifier bias control

Wireless communication device and wireless communication method

Doherty power amplifier having AM-AM compensation

Bias control for stacked transistor configuration

Multimode power amplifier and method of switching among multiple mo...

Amplifier with base current reuse

Multi-mode bias modulator and envelope tracking power amplifier usi...

Fully differential class A/AB amplifier and method thereof

Linearity performance for multi-mode power amplifiers

Patents Applicationslast 30 patents

MULTI-PATH AMPLIFICATION CIRCUIT FOR OPERATING IN DIFFERENT POWER M...

OVERCURRENT PROTECTION CIRCUIT AND POWER AMPLIFIER INCLUDING OVERCU...

HIGH FREQUENCY POWER AMPLIFIVATION DEVICE

RADIO-FREQUENCY POWER AMPLIFIER DEVICE

DOHERTY POWER AMPLIFIER

CLASS AB MONTICELLI OUTPUT STAGE DESIGN WITH BIAS TEMPERATURE INSTA...

POWER AMPLIFIER APPARATUS

POWER AMPLIFIER AND POWER AMPLIFIER MODULE

MULTI-STAGE AMPLIFIER INCLUDING A PRE-DRIVER STAGE

POWER SPLITTER WITH SIGNAL AMPLIFICATION

AMPLIFYING DEVICE WITH BIAS TIMING CONTROL CIRCUIT BASED ON DUTY CYCLE

BIASING AN AMPLIFIER USING A MIRROR BIAS SIGNAL

POWER AMPLIFYING APPARATUS WITH WIDEBAND LINEARITY

COMMON BASE PRE-AMPLIFIER

POWER SPLITTER WITH CASCODE STAGE SELECTION

RADIO-FREQUENCY SIGNAL AMPLIFIER CIRCUIT, POWER AMPLIFIER MODULE, F...

POWER AMPLIFIER BIAS CIRCUIT WITH A MIRROR DEVICE TO PROVIDE A MIRR...

AMPLIFIER BIASING CIRCUITS AND METHOD

PEAKING AMPLIFIER BIAS CONTROL

Multiplexed Multi-stage Low Noise Amplifier Uses Gallium Arsenide a...

Systems and Methods for Controlling Supply Voltages of Stacked Powe...

POWER AMPLIFIER AND METHOD FOR LIMITING CURRENT IN POWER AMPLIFIER

POWER AMPLIFICATION MODULE

POWER AMPLIFICATION SYSTEM WITH COMMON BASE PRE-AMPLIFIER

DOHERTY POWER AMPLIFIER HAVING AM-AM COMPENSATION

POWER AMPLIFIER WITH CASCODE SWITCHING OR SPLITTING FUNCTIONALITY

COMPOUND SEMICONDUCTOR DEVICE

AMPLIFIER WITH BASE CURRENT REUSE

ADAPTIVE LINEARIZER

POWER AMPLIFIER