A variable capacitor being added in the output circuit

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

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H03F2200/378A variable capacitor being added in the output circuit

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Patents Grantslast 30 patents

Information Patent Grant
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Digital power amplifier with RF sampling rate and wide tuning range
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Information Patent Grant
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Symmetric Doherty amplifier with in-package combining node
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Digital power amplifier with RF sampling rate and wide tuning range
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- Issue date Jul 6, 2021
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RF switch with split tunable matching network
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Wideband low noise amplifier (LNA) with a reconfigurable bandwidth...
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- Issue date May 26, 2020
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Information Patent Grant
Supervisory control of radio frequency (RF) impedance tuning operation
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- Issue date May 26, 2020
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Information Patent Grant
Multi-mode multi-band self-realigning power amplifier
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- Issue date Apr 21, 2020
- Ethertronics, Inc.
- Laurent Desclos
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Information Patent Grant
Band-reconfigurable and load-adaptive power amplifier
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- Issue date Mar 24, 2020
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Low-noise amplifier and electronic device
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- Issue date Jul 23, 2019
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- Saneaki Ariumi
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Multi-mode multi-band self-realigning power amplifier
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- Issue date Jul 16, 2019
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Radio frequency apparatus and method with dual variable impedance c...
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Method for performing communication and electronic device supportin...
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- Issue date Apr 9, 2019
- Samsung Electronics Co., Ltd.
- Sung-Hwan Ko
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Information Patent Grant
Mismatch detection using replica circuit
- Patent number 10,184,973
- Issue date Jan 22, 2019
- pSemi Corporation
- Dan William Nobbe
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Patents Applicationslast 30 patents

Information Patent Application
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- H03 - BASIC ELECTRONIC CIRCUITRY
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RF Switch with Split Tunable Matching Network
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- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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- MURATA MANUFACTURING CO., LTD.
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- Publication date Oct 28, 2021
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AMPLIFICATION CIRCUIT, AND RECEIVING CIRCUIT, SEMICONDUCTOR APPARAT...
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- Publication date Jun 13, 2019
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- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
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- Publication number 20180019715
- Publication date Jan 18, 2018
- SKYWORKS SOLUTIONS, INC.
- James Phillip Young
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH SPEED RECEIVERS CIRCUITS AND METHODS
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Information Patent Application
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- QUALCOMM Incorporated
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- H04 - ELECTRIC COMMUNICATION TECHNIQUE

A variable capacitor being added in the output circuit

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Dynamically biased power amplification

Dynamically biased power amplification

Power amplifier circuit

Digital power amplifier with RF sampling rate and wide tuning range

RF switch with split tunable matching network

Mismatch detection using replica circuit

Dynamically biased power amplification

Symmetric Doherty amplifier with in-package combining node

Power amplifier circuit

Power amplifying circuit

Digital power amplifier with RF sampling rate and wide tuning range

RF switch with split tunable matching network

Configurable switched power amplifier for efficient high/low output...

Load modulation in signal transmission

Amplification circuit, and receiving circuit, semiconductor apparat...

Mismatch detection using replica circuit

Wideband low noise amplifier (LNA) with a reconfigurable bandwidth...

Tunable power amplifier with wide frequency range

Supervisory control of radio frequency (RF) impedance tuning operation

Multi-mode multi-band self-realigning power amplifier

Band-reconfigurable and load-adaptive power amplifier

RF switch with split tunable matching network

Amplifier with second-harmonic trap

High speed receivers circuits and methods

Apparatus and method for improving efficiency of power amplifier

Low-noise amplifier and electronic device

Multi-mode multi-band self-realigning power amplifier

Radio frequency apparatus and method with dual variable impedance c...

Method for performing communication and electronic device supportin...

Mismatch detection using replica circuit

Patents Applicationslast 30 patents

AMPLIFIER MODULE

RF Switch with Split Tunable Matching Network

ELECTRONIC DEVICE COMPRISING AMPLIFIER CIRCUIT FOR PROCESSING WIDEB...

ELECTROENCEPHALOGRAM (EEG) SIGNAL AMPLIFICATION APPARATUS FOR BOOST...

POWER AMPLIFIER CIRCUIT

SYMMETRIC DOHERTY AMPLIFIER WITH IN-PACKAGE COMBINING NODE

RF Switch with Split Tunable Matching Network

POWER AMPLIFIER CIRCUIT

RF Switch with Split Tunable Matching Network

Band-Reconfigurable and Load-Adaptive Power Amplifier

Configurable Switched Power Amplifier For Efficient High/Low Output...

POWER AMPLIFYING CIRCUIT

AMPLIFICATION CIRCUIT, AND RECEIVING CIRCUIT, SEMICONDUCTOR APPARAT...

WIDEBAND LOW NOISE AMPLIFIER (LNA) WITH A RECONFIGURABLE BANDWIDTH...

Multi-Mode Multi-Band Self-Realigning Power Amplifier

AMPLIFIER WITH SECOND-HARMONIC TRAP

DIFFERENTIAL HARD-SWITCHING RADIO FREQUENCY (RF) POWER AMPLIFIER

Load Modulation in Signal Transmission

DYNAMICALLY BIASED POWER AMPLIFICATION

Band-Reconfigurable and Load-Adaptive Power Amplifier

AUTOMATIC IMPEDANCE MATCHING USING TRUE POWER INFORMATION

RF Switch with Split Tunable Matching Network

AREA EFFICIENT ARCHITECTURE TO COMBINE OUTPUTS OF PARALLEL TRANSMIT...

Mismatch Detection using Replica Circuit

Supervisory Control of Radio Frequency (RF) Impedance Tuning Operation

FAST SETTLING CAPACITIVE GAIN AMPLIFIER CIRCUIT

FAST SETTLING CAPACITIVE GAIN AMPLIFIER CIRCUIT

AUTOMATIC IMPEDANCE MATCHING USING TRUE POWER INFORMATION

HIGH SPEED RECEIVERS CIRCUITS AND METHODS

CARRIER AGGREGATION LOW-NOISE AMPLIFIER WITH TUNABLE INTEGRATED POW...