A circuit being added at the output of an amplifier to adapt the output impedance of the amplifier

Industry

CPC
H03F2200/387

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Parent Industries

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

Current Industry

H03F2200/387A circuit being added at the output of an amplifier to adapt the output impedance of the amplifier

Industries

Patents Grantslast 30 patents

Information Patent Grant
Doherty amplifier and communication device
- Patent number 12,176,857
- Issue date Dec 24, 2024
- Mitsubishi Electric Corporation
- Yuji Komatsuzaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Asymmetric doherty power amplifiers
- Patent number 12,176,859
- Issue date Dec 24, 2024
- Skyworks Solutions, Inc.
- Mingming Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Doherty amplifier and communication device
- Patent number 12,176,856
- Issue date Dec 24, 2024
- Mitsubishi Electric Corporation
- Yuji Komatsuzaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier arrangement
- Patent number 12,155,352
- Issue date Nov 26, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Mingquan Bao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier circuitry and voltage correction circuitry
- Patent number 12,149,212
- Issue date Nov 19, 2024
- Kabushiki Kaisha Toshiba
- Tong Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wideband multi gain LNA architecture
- Patent number 12,149,213
- Issue date Nov 19, 2024
- Murata Manufacturing Co., Ltd.
- Emre Ayranci
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transmission/reception module
- Patent number 12,149,217
- Issue date Nov 19, 2024
- Murata Manufacturing Co., Ltd.
- Kazuhiro Ikarashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High efficiency ultra-wideband amplifier
- Patent number 12,149,209
- Issue date Nov 19, 2024
- Fadhel M. Ghannouchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier modules including semiconductor resistor and tantal...
- Patent number 12,143,077
- Issue date Nov 12, 2024
- Skyworks Solutions, Inc.
- Peter J. Zampardi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power amplifier systems with non-linear antenna impedance for load...
- Patent number 12,143,132
- Issue date Nov 12, 2024
- Skyworks Solutions, Inc.
- Serge Francois Drogi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Broadband, high-efficiency, non-modulating power amplifier architec...
- Patent number 12,136,901
- Issue date Nov 5, 2024
- MACOM Technology Solutions Holdings, Inc.
- Bi Ngoc Pham
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
T-match topology with baseband termination
- Patent number 12,132,453
- Issue date Oct 29, 2024
- NXP USA, INC.
- Jeffrey Spencer Roberts
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier module
- Patent number 12,119,793
- Issue date Oct 15, 2024
- Murata Manufacturing Co., Ltd.
- Takashi Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Amplifier circuit having adjustable gain
- Patent number 12,113,495
- Issue date Oct 8, 2024
- Richwave Technology Corp.
- Chih-Sheng Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Group III nitride-based radio frequency transistor amplifiers havin...
- Patent number 12,113,490
- Issue date Oct 8, 2024
- MACOM Technology Solutions Holdings, Inc.
- Basim Noori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metamaterial based power amplifier module
- Patent number 12,113,493
- Issue date Oct 8, 2024
- Skyworks Solutions, Inc.
- Hanseung Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Linearization of differential RF power amplifier by bias control us...
- Patent number 12,107,550
- Issue date Oct 1, 2024
- Avago Technologies International Sales Pte. Limited
- Jooseung Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power amplifier power management in user equipment
- Patent number 12,095,430
- Issue date Sep 17, 2024
- Skyworks Solutions, Inc.
- Joel Richard King
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device
- Patent number 12,087,711
- Issue date Sep 10, 2024
- Murata Manufacturing Co., Ltd.
- Satoshi Goto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-frequency amplifier
- Patent number 12,088,257
- Issue date Sep 10, 2024
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Masahiro Maeda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Doherty power amplifier with integrated second harmonic injection
- Patent number 12,088,254
- Issue date Sep 10, 2024
- Pivotal Commware, Inc.
- Asmita Dani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power management of power amplifier modules
- Patent number 12,081,179
- Issue date Sep 3, 2024
- Skyworks Solutions, Inc.
- Joel Richard King
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Highly efficient dual-drive power amplifier for high reliability ap...
- Patent number 12,081,180
- Issue date Sep 3, 2024
- Georgia Tech Research Corporation
- Edgar Felipe Garay
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplification circuit and semiconductor device
- Patent number 12,068,722
- Issue date Aug 20, 2024
- Murata Manufacturing Co., Ltd.
- Yuri Honda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio-frequency module and communication device
- Patent number 12,052,001
- Issue date Jul 30, 2024
- Murata Manufacturing Co., Ltd.
- Takayuki Shinozaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Amplifier circuit
- Patent number 12,040,757
- Issue date Jul 16, 2024
- Richwave Technology Corp.
- Chih-Sheng Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Overvoltage protection for power amplifier with soft shutdown
- Patent number 12,034,410
- Issue date Jul 9, 2024
- pSemi Corporation
- Shota Ishihara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dual-mode power amplifier with switchable operating frequencies
- Patent number 12,034,413
- Issue date Jul 9, 2024
- Xiumei Cao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio-frequency module and communication device
- Patent number 12,028,026
- Issue date Jul 2, 2024
- Murata Manufacturing Co., Ltd.
- Shigeru Tsuchida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Matching circuit with switchable load lines, load line switching me...
- Patent number 12,028,027
- Issue date Jul 2, 2024
- Xiumei Cao
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
POWER AMPLIFIER POWER MANAGEMENT IN USER EQUIPMENT
- Publication number 20240405736
- Publication date Dec 5, 2024
- Skyworks Solutions, Inc.
- Joel Richard King
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPACT AND BROADBAND DOHERTY POWER AMPLIFIER
- Publication number 20240405727
- Publication date Dec 5, 2024
- City University of Hong Kong
- Wing Shing Chan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
WIDEBAND NOISE SHAPING SPLIT LNA ARCHITECTURE
- Publication number 20240388260
- Publication date Nov 21, 2024
- Murata Manufacturing Co., Ltd.
- Emre AYRANCI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RFIC WITH SUBSTRATE PARTITION
- Publication number 20240388266
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Wei Ling Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FEEDBACK-TUNING BASED VARIABLE GAIN AMPLIFIER
- Publication number 20240372511
- Publication date Nov 7, 2024
- Apple Inc.
- Hongrui Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Bias Circuit for Stacked Power Amplifiers with a Variable Power Supply
- Publication number 20240364274
- Publication date Oct 31, 2024
- MURATA MANUFACTURING CO., LTD.
- Shota Ishihara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Source Switched Split LNA
- Publication number 20240364269
- Publication date Oct 31, 2024
- pSemi Corporation
- Emre Ayranci
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DUAL-MODE POWER AMPLIFIER AND METHOD
- Publication number 20240356498
- Publication date Oct 24, 2024
- Industry-University Cooperation Foundation Hanyang University Erica Campus
- Jung Hyun KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGHLY EFFICIENT DUAL-DRIVE POWER AMPLIFIER FOR HIGH RELIABILITY AP...
- Publication number 20240356503
- Publication date Oct 24, 2024
- Georgia Tech Research Corporation
- Edgar Felipe Garay
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFICATION CIRCUIT AND POWER AMPLIFIER
- Publication number 20240356502
- Publication date Oct 24, 2024
- Hui HAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ULTRA LINEAR CLASS AB, RF AMPLIFIER TOPOLOGY
- Publication number 20240356499
- Publication date Oct 24, 2024
- Sehat Sutardja
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE COMPENSATION FOR EFFICIENCY IMPROVEMENT FOR RF POWER AMPLIFIER
- Publication number 20240356495
- Publication date Oct 24, 2024
- Spreadtrum Communications USA Inc.
- Jason X Deng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Cascode Amplifier Bias Circuits
- Publication number 20240348211
- Publication date Oct 17, 2024
- pSemi Corporation
- Jonathan James Klaren
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER CIRCUIT AND POWER AMPLIFIER MODULE
- Publication number 20240339969
- Publication date Oct 10, 2024
- MURATA MANUFACTURING CO., LTD.
- Kiichiro TAKENAKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER CIRCUIT AND POWER AMPLIFIER MODULE
- Publication number 20240333234
- Publication date Oct 3, 2024
- MURATA MANUFACTURING CO., LTD.
- Kiichiro TAKENAKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ANTENNA TUNER
- Publication number 20240322768
- Publication date Sep 26, 2024
- QUALCOMM Incorporated
- Muhammad HASSAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
5G MMWAVE POWER AMPLIFIER CONTROL CIRCUITRY
- Publication number 20240322766
- Publication date Sep 26, 2024
- Skyworks Solutions, Inc.
- Florinel G. Balteanu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OVERVOLTAGE PROTECTION FOR POWER AMPLIFIER WITH SOFT SHUTDOWN
- Publication number 20240322762
- Publication date Sep 26, 2024
- pSemi Corporation
- Shota ISHIHARA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OUTPHASING AMPLIFIER
- Publication number 20240313713
- Publication date Sep 19, 2024
- Sumitomo Electric Industries, Ltd.
- Takashi SUMIYOSHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO TRANSMITTER
- Publication number 20240313717
- Publication date Sep 19, 2024
- CYPRESS SEMICONDUCTOR CORPORATION
- David SEEBACHER
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PROGRAMMABLE POWER AMPLIFIER FOR BEAM SCANNING
- Publication number 20240291447
- Publication date Aug 29, 2024
- Analog Devices International Unlimited Company
- Mohamed Moussa Ramadan Esmael
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER CIRCUIT, POWER AMPLIFIER CIRCUIT, AND COMMUNICATION DEVICE
- Publication number 20240291450
- Publication date Aug 29, 2024
- MURATA MANUFACTURING CO., LTD.
- Makoto Tabei
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-FREQUENCY HIGH ELECTRIC FIELD SYSTEMS FOR MAGNETIC RESONANCE...
- Publication number 20240288518
- Publication date Aug 29, 2024
- UNIVERSITY OF HOUSTON SYSTEM
- Ji Chen
- G01 - MEASURING TESTING
Information Patent Application
PROGRAMMABLE MULTI-CORE POWER AMPLIFIER FOR LOAD IMPEDANCE VARIATION
- Publication number 20240291443
- Publication date Aug 29, 2024
- Analog Devices International Unlimited Company
- Mohamed Moussa Ramadan Esmael
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LIMITER CIRCUIT, MATCHING NETWORK, AND POWER AMPLIFIER CIRCUIT
- Publication number 20240291442
- Publication date Aug 29, 2024
- MURATA MANUFACTURING CO., LTD.
- Shingo Yanagihara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MATCHING CIRCUIT
- Publication number 20240291445
- Publication date Aug 29, 2024
- MURATA MANUFACTURING CO., LTD.
- Yuri HONDA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Systems and Methods for Optimizing Amplifier Operations
- Publication number 20240283410
- Publication date Aug 22, 2024
- pSemi Corporation
- Dan William Nobbe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER SYSTEM
- Publication number 20240283416
- Publication date Aug 22, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kunal Mahaseth
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO FREQUENCY CIRCUIT AND COMMUNICATION DEVICE
- Publication number 20240275412
- Publication date Aug 15, 2024
- Murata Manufacturing Co., Ltd.
- Hiroki SHOUNAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
REACTIVELY MATCHED AND DISTRIBUTED POWER AMPLIFIER TOPLOGY
- Publication number 20240275340
- Publication date Aug 15, 2024
- BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC
- Michael Litchfield
- H03 - BASIC ELECTRONIC CIRCUITRY

A circuit being added at the output of an amplifier to adapt the output impedance of the amplifier

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Doherty amplifier and communication device

Asymmetric doherty power amplifiers

Doherty amplifier and communication device

Power amplifier arrangement

Amplifier circuitry and voltage correction circuitry

Wideband multi gain LNA architecture

Transmission/reception module

High efficiency ultra-wideband amplifier

Power amplifier modules including semiconductor resistor and tantal...

Power amplifier systems with non-linear antenna impedance for load...

Broadband, high-efficiency, non-modulating power amplifier architec...

T-match topology with baseband termination

Power amplifier module

Amplifier circuit having adjustable gain

Group III nitride-based radio frequency transistor amplifiers havin...

Metamaterial based power amplifier module

Linearization of differential RF power amplifier by bias control us...

Power amplifier power management in user equipment

Semiconductor device

High-frequency amplifier

Doherty power amplifier with integrated second harmonic injection

Power management of power amplifier modules

Highly efficient dual-drive power amplifier for high reliability ap...

Power amplification circuit and semiconductor device

Radio-frequency module and communication device

Amplifier circuit

Overvoltage protection for power amplifier with soft shutdown

Dual-mode power amplifier with switchable operating frequencies

Radio-frequency module and communication device

Matching circuit with switchable load lines, load line switching me...

Patents Applicationslast 30 patents

POWER AMPLIFIER POWER MANAGEMENT IN USER EQUIPMENT

COMPACT AND BROADBAND DOHERTY POWER AMPLIFIER

WIDEBAND NOISE SHAPING SPLIT LNA ARCHITECTURE

RFIC WITH SUBSTRATE PARTITION

FEEDBACK-TUNING BASED VARIABLE GAIN AMPLIFIER

Bias Circuit for Stacked Power Amplifiers with a Variable Power Supply

Source Switched Split LNA

DUAL-MODE POWER AMPLIFIER AND METHOD

HIGHLY EFFICIENT DUAL-DRIVE POWER AMPLIFIER FOR HIGH RELIABILITY AP...

POWER AMPLIFICATION CIRCUIT AND POWER AMPLIFIER

ULTRA LINEAR CLASS AB, RF AMPLIFIER TOPOLOGY

PHASE COMPENSATION FOR EFFICIENCY IMPROVEMENT FOR RF POWER AMPLIFIER

Cascode Amplifier Bias Circuits

POWER AMPLIFIER CIRCUIT AND POWER AMPLIFIER MODULE

POWER AMPLIFIER CIRCUIT AND POWER AMPLIFIER MODULE

ANTENNA TUNER

5G MMWAVE POWER AMPLIFIER CONTROL CIRCUITRY

OVERVOLTAGE PROTECTION FOR POWER AMPLIFIER WITH SOFT SHUTDOWN

OUTPHASING AMPLIFIER

RADIO TRANSMITTER

PROGRAMMABLE POWER AMPLIFIER FOR BEAM SCANNING

AMPLIFIER CIRCUIT, POWER AMPLIFIER CIRCUIT, AND COMMUNICATION DEVICE

MULTI-FREQUENCY HIGH ELECTRIC FIELD SYSTEMS FOR MAGNETIC RESONANCE...

PROGRAMMABLE MULTI-CORE POWER AMPLIFIER FOR LOAD IMPEDANCE VARIATION

LIMITER CIRCUIT, MATCHING NETWORK, AND POWER AMPLIFIER CIRCUIT

MATCHING CIRCUIT

Systems and Methods for Optimizing Amplifier Operations

AMPLIFIER SYSTEM

RADIO FREQUENCY CIRCUIT AND COMMUNICATION DEVICE

REACTIVELY MATCHED AND DISTRIBUTED POWER AMPLIFIER TOPLOGY