Modifications of input or output impedances, not otherwise provided for

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CPC
H03F1/56

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HELECTRICITY H03Electronic circuits H03FAMPLIFIERS H03F1/00Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements

Current Industry

H03F1/56Modifications of input or output impedances, not otherwise provided for

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Radio frequency power amplifier and method for manufacturing Dohert...
- Patent number 12,166,458
- Issue date Dec 10, 2024
- Rachit Joshi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Duplexer with impedance inverters
- Patent number 12,166,509
- Issue date Dec 10, 2024
- Apple Inc.
- Joonhoi Hur
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Devices and methods for detecting a saturation condition of a power...
- Patent number 12,166,454
- Issue date Dec 10, 2024
- Skyworks Solutions, Inc.
- David Steven Ripley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier with a power transistor and an electrostatic discha...
- Patent number 12,166,455
- Issue date Dec 10, 2024
- NXP USA, INC.
- David Cobb Burdeaux
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Driving amplifier stage with low output impedance
- Patent number 12,160,210
- Issue date Dec 3, 2024
- Qorvo US, Inc.
- Baker Scott
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier, power amplifier circuit, and power amplifier device
- Patent number 12,160,207
- Issue date Dec 3, 2024
- Murata Manufacturing Co., Ltd.
- Kenichi Shimamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power amplifier circuit
- Patent number 12,160,209
- Issue date Dec 3, 2024
- Murata Manufacturing Co., Ltd.
- Satoshi Arayashiki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit device including an impedance matching network having at le...
- Patent number 12,155,363
- Issue date Nov 26, 2024
- Google LLC
- Joseph Cheney Bardin
- G06 - COMPUTING CALCULATING COUNTING
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
Power transistor devices and amplifiers with input-side harmonic te...
- Patent number 12,155,354
- Issue date Nov 26, 2024
- NXP USA, INC.
- Jitesh Vaswani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wireless receiver
- Patent number 12,149,211
- Issue date Nov 19, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- An-Hsun Lo
- 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
Amplifier with integrated gain slope equalizer
- Patent number 12,149,215
- Issue date Nov 19, 2024
- Viasat, Inc.
- Konrad Miehle
- 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
Trimming circuit of differential amplifier
- Patent number 12,143,071
- Issue date Nov 12, 2024
- SHANGHAI ANALOGY SEMICONDUCTOR TECHNOLOGY Ltd.
- Jun Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
RF amplifier package
- Patent number 12,142,583
- Issue date Nov 12, 2024
- Ampleon Netherlands B.V.
- Josephus Henricus Bartholomeus Van der Zanden
- H01 - BASIC ELECTRIC ELEMENTS
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
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
Systems and methods for providing an envelope tracking supply voltage
- Patent number 12,126,306
- Issue date Oct 22, 2024
- Qorvo US, Inc.
- Nadim Khlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-frequency module and communication apparatus
- Patent number 12,126,370
- Issue date Oct 22, 2024
- Murata Manufacturing Co., Ltd.
- Isao Takenaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Folded-patch impedance transformer
- Patent number 12,126,317
- Issue date Oct 22, 2024
- ALTUM RF IP B.V.
- Jabra Tarazi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low noise amplifier
- Patent number 12,119,791
- Issue date Oct 15, 2024
- Nordic Semiconductor ASA
- Jarkko Jussila
- 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
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
Power amplifier with large output power
- Patent number 12,113,496
- Issue date Oct 8, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Mingquan Bao
- 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
Amplifier and signal processing apparatus
- Patent number 12,095,426
- Issue date Sep 17, 2024
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Hideyuki Takano
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
VARIABLE GAIN AMPLIFIERS WITH FINE ATTENUATION STEP CONTROL AND FLA...
- Publication number 20240421780
- Publication date Dec 19, 2024
- Analog Devices, Inc.
- David J. McLaurin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INPUT CIRCUIT FOR HIGH-POWER AMPLIFIER, APPARATUS, AND SYSTEM
- Publication number 20240421786
- Publication date Dec 19, 2024
- INNOGRATION (SUZHOU) CO., LTD.
- Yong ZHANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER AND WIRELESS TRANSMITTER
- Publication number 20240421838
- Publication date Dec 19, 2024
- DECO INTEGRATION TECHNOLOGY CO.,LIMITED
- Cheng LI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SUPERCONDUCTING IMPEDANCE MATCHED PARAMETRIC AMPLIFIER
- Publication number 20240418758
- Publication date Dec 19, 2024
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Shuoming AN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH FREQUENCY AMPLIFIER AND MATCHING CIRCUIT
- Publication number 20240413799
- Publication date Dec 12, 2024
- Mitsubishi Electric Corporation
- Eigo Kuwata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HARMONIC CONTROL-BASED CLASS-J DISTRIBUTED POWER AMPLIFIER AND OPTI...
- Publication number 20240413802
- Publication date Dec 12, 2024
- Cong WANG
- H03 - BASIC ELECTRONIC CIRCUITRY
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
WIDE-BAND LOGARITHMIC POWER DETECTORS
- Publication number 20240405737
- Publication date Dec 5, 2024
- Chengdu Sicore Semiconductor Corp. Ltd.
- Cemin Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Standby Voltage Condition for Fast RF Amplifier Bias Recovery
- Publication number 20240405724
- Publication date Dec 5, 2024
- pSemi Corporation
- Poojan Wagh
- 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
HIGH FREQUENCY CIRCUIT AND COMMUNICATION APPARATUS
- Publication number 20240405732
- Publication date Dec 5, 2024
- Murata Manufacturing Co., Ltd.
- Kenji TAHARA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Multi-Band Low Noise Amplifier, Phased Array, and Electronic Device
- Publication number 20240396504
- Publication date Nov 28, 2024
- Huawei Technologies Co., Ltd
- Keji Cui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OUTPUT MATCHING CIRCUIT WITH SUPPRESSED HARMONICS
- Publication number 20240396509
- Publication date Nov 28, 2024
- Skyworks Solutions, Inc.
- Yuan Cao
- 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
IMPEDANCE CONTROL IN MERGED STACKED FET AMPLIFIERS
- Publication number 20240388256
- Publication date Nov 21, 2024
- pSemi Corporation
- Tero Tapio Ranta
- 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
SEMICONDUCTOR DEVICE
- Publication number 20240387416
- Publication date Nov 21, 2024
- Sumitomo Electric Industries, Ltd.
- Koji TSUKASHIMA
- 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
AMPLIFIER CIRCUIT
- Publication number 20240372514
- Publication date Nov 7, 2024
- Sumitomo Electric Industries, Ltd.
- Hirotaka ASAMI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Electronic Devices Having Reconfigurable Power Amplifiers
- Publication number 20240372578
- Publication date Nov 7, 2024
- Apple Inc.
- Mohammad B. Vahid Far
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
HIGH FREQUENCY CIRCUIT
- Publication number 20240364313
- Publication date Oct 31, 2024
- Sumitomo Electric Industries, Ltd.
- Takashi SUMIYOSHI
- 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
MODULARIZED POWER AMPLIFIER DEVICES AND ARCHITECTURE
- Publication number 20240356501
- Publication date Oct 24, 2024
- ViaSat, Inc.
- Shih Peng SUN
- H01 - BASIC ELECTRIC ELEMENTS
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
HIGH FREQUENCY MODULE AND COMMUNICATION DEVICE
- Publication number 20240339973
- Publication date Oct 10, 2024
- MURATA MANUFACTURING CO., LTD.
- Masashi HAYAKAWA
- H03 - BASIC ELECTRONIC CIRCUITRY

Modifications of input or output impedances, not otherwise provided for

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Radio frequency power amplifier and method for manufacturing Dohert...

Duplexer with impedance inverters

Devices and methods for detecting a saturation condition of a power...

Power amplifier with a power transistor and an electrostatic discha...

Driving amplifier stage with low output impedance

Power amplifier, power amplifier circuit, and power amplifier device

Power amplifier circuit

Circuit device including an impedance matching network having at le...

Power amplifier arrangement

Power transistor devices and amplifiers with input-side harmonic te...

Wireless receiver

Amplifier circuitry and voltage correction circuitry

Wideband multi gain LNA architecture

Amplifier with integrated gain slope equalizer

Transmission/reception module

High efficiency ultra-wideband amplifier

Trimming circuit of differential amplifier

RF amplifier package

Power amplifier modules including semiconductor resistor and tantal...

T-match topology with baseband termination

Systems and methods for providing an envelope tracking supply voltage

High-frequency module and communication apparatus

Folded-patch impedance transformer

Low noise amplifier

Power amplifier module

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

Metamaterial based power amplifier module

Power amplifier with large output power

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

Amplifier and signal processing apparatus

Patents Applicationslast 30 patents

VARIABLE GAIN AMPLIFIERS WITH FINE ATTENUATION STEP CONTROL AND FLA...

INPUT CIRCUIT FOR HIGH-POWER AMPLIFIER, APPARATUS, AND SYSTEM

POWER AMPLIFIER AND WIRELESS TRANSMITTER

SUPERCONDUCTING IMPEDANCE MATCHED PARAMETRIC AMPLIFIER

HIGH FREQUENCY AMPLIFIER AND MATCHING CIRCUIT

HARMONIC CONTROL-BASED CLASS-J DISTRIBUTED POWER AMPLIFIER AND OPTI...

POWER AMPLIFIER POWER MANAGEMENT IN USER EQUIPMENT

WIDE-BAND LOGARITHMIC POWER DETECTORS

Standby Voltage Condition for Fast RF Amplifier Bias Recovery

COMPACT AND BROADBAND DOHERTY POWER AMPLIFIER

HIGH FREQUENCY CIRCUIT AND COMMUNICATION APPARATUS

Multi-Band Low Noise Amplifier, Phased Array, and Electronic Device

OUTPUT MATCHING CIRCUIT WITH SUPPRESSED HARMONICS

WIDEBAND NOISE SHAPING SPLIT LNA ARCHITECTURE

IMPEDANCE CONTROL IN MERGED STACKED FET AMPLIFIERS

RFIC WITH SUBSTRATE PARTITION

SEMICONDUCTOR DEVICE

FEEDBACK-TUNING BASED VARIABLE GAIN AMPLIFIER

AMPLIFIER CIRCUIT

Electronic Devices Having Reconfigurable Power Amplifiers

Bias Circuit for Stacked Power Amplifiers with a Variable Power Supply

HIGH FREQUENCY CIRCUIT

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

MODULARIZED POWER AMPLIFIER DEVICES AND ARCHITECTURE

Cascode Amplifier Bias Circuits

HIGH FREQUENCY MODULE AND COMMUNICATION DEVICE