High frequency amplifiers

Industry

CPC
H03F3/189

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Parent Industries

HELECTRICITY H03Electronic circuits H03FAMPLIFIERS H03F3/00Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements

Current Industry

H03F3/189High frequency amplifiers

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Sound signal processing device, sound system, and computer-implemen...
- Patent number 12,225,361
- Issue date Feb 11, 2025
- Yamaha Corporation
- Toshifumi Kanno
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio-frequency assembly with impedance matching filter
- Patent number 12,206,386
- Issue date Jan 21, 2025
- Tesat-Spacecom GmbH & Co. KG
- Christian Arnold
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-frequency signal processing apparatus and wireless communicati...
- Patent number 12,177,790
- Issue date Dec 24, 2024
- Murata Manufacturing Co., Ltd.
- Satoshi Tanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Inductive interface circuits having ripple-reduction loops
- Patent number 12,176,862
- Issue date Dec 24, 2024
- ALLEGRO MICROSYSTEMS, LLC
- Hernán D. Romero
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Methods and apparatuses for digital pre-distortion
- Patent number RE50175
- Issue date Oct 15, 2024
- Outdoor Wireless Networks LLC
- Patrick Braun
Information Patent Grant
Multi-mode broadband low noise amplifier
- Patent number 12,074,573
- Issue date Aug 27, 2024
- Skyworks Solutions, Inc.
- Aravind Kumar Padyana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power detectors with enhanced dynamic range
- Patent number 12,057,868
- Issue date Aug 6, 2024
- Skyworks Solutions, Inc.
- Lui Lam
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for adjusting level of low-noise amplifier (LN...
- Patent number 12,047,102
- Issue date Jul 23, 2024
- Spreadtrum Communications (Shanghai) Co., Ltd.
- Mingwei Cao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Standby voltage condition for fast RF amplifier bias recovery
- Patent number 11,984,852
- Issue date May 14, 2024
- pSemi Corporation
- Poojan Wagh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Device for charging electronic devices and boosting signals
- Patent number 11,984,755
- Issue date May 14, 2024
- MOLONLAVE GROUP LLC
- Marios Georgiades
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phased array amplifier linearization
- Patent number 11,973,473
- Issue date Apr 30, 2024
- Analog Devices International Unlimited Company
- Ahmed I. Khalil
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-layer raised frame in bulk acoustic wave device
- Patent number 11,967,939
- Issue date Apr 23, 2024
- Skyworks Global Pte. Ltd.
- Kwang Jae Shin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems and methods for dynamic adjustment of RF amplifiers
- Patent number 11,943,690
- Issue date Mar 26, 2024
- Bose Corporation
- Casper Bonde
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ultra compact multi-band transmitter with robust AM-PM distortion s...
- Patent number 11,923,809
- Issue date Mar 5, 2024
- Intel Corporation
- Jong Seok Park
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus to optimize power clamping
- Patent number 11,923,883
- Issue date Mar 5, 2024
- pSemi Corporation
- Rong Jiang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Analog predistortion linearization for optical fiber communication...
- Patent number 11,914,263
- Issue date Feb 27, 2024
- The Regents of the University of California
- James F. Buckwalter
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Front-end circuit, diversity circuit, and communication device
- Patent number 11,901,920
- Issue date Feb 13, 2024
- Murata Manufacturing Co., Ltd.
- Atsushi Takada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Extended spectrum TDMA upstream and downstream cable amplifier
- Patent number 11,894,814
- Issue date Feb 6, 2024
- Pulselink, Inc.
- Ivan Krivokapic
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and system of linearization for non-linear system
- Patent number 11,888,449
- Issue date Jan 30, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Haiying Cao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Linearization with level tracking
- Patent number 11,863,210
- Issue date Jan 2, 2024
- NanoSemi, Inc.
- Alexandre Megretski
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low-noise amplifier supporting beam-forming function and receiver i...
- Patent number 11,855,589
- Issue date Dec 26, 2023
- Samsung Electronics Co., Ltd.
- Young-min Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-frequency signal processing apparatus and wireless communicati...
- Patent number 11,856,525
- Issue date Dec 26, 2023
- Murata Manufacturing Co., Ltd.
- Satoshi Tanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor integrated circuit and reception device
- Patent number 11,838,152
- Issue date Dec 5, 2023
- Kioxia Corporation
- Takashi Toi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-mode broadband low noise amplifier
- Patent number 11,817,829
- Issue date Nov 14, 2023
- Skyworks Solutions, Inc.
- Aravind Kumar Padyana
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic wave device, high frequency front end circuit, and communi...
- Patent number 11,799,444
- Issue date Oct 24, 2023
- Murata Manufacturing Co., Ltd.
- Masakazu Mimura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device
- Patent number 11,784,245
- Issue date Oct 10, 2023
- Murata Manufacturing Co., Ltd.
- Kenji Sasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control of envelope tracker PMIC
- Patent number 11,757,412
- Issue date Sep 12, 2023
- Intel Corporation
- Ilan Sutskover
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Charge pump tracker circuitry
- Patent number 11,742,804
- Issue date Aug 29, 2023
- Qorvo US, Inc.
- Nadim Khlat
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Three-port shunted inductor lattice coupler
- Patent number 11,742,819
- Issue date Aug 29, 2023
- Peter V. Wright
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Real-time and adaptive radio-frequency power protection
- Patent number 11,722,103
- Issue date Aug 8, 2023
- RENESAS ELECTRONICS AMERICA INC.
- Victor Korol
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Radio-frequency Amplifier with Supply and Load Modulation
- Publication number 20250055425
- Publication date Feb 13, 2025
- Apple Inc.
- Stephan Henzler
- 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
MULTI-MODE BROADBAND LOW NOISE AMPLIFIER
- Publication number 20240372512
- Publication date Nov 7, 2024
- Skyworks Solutions, Inc.
- Aravind Kumar Padyana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POWER DETECTORS WITH ENHANCED DYNAMIC RANGE
- Publication number 20240364371
- Publication date Oct 31, 2024
- Skyworks Solutions, Inc.
- Lui Lam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-LAYER RAISED FRAME IN BULK ACOUSTIC WAVE DEVICE
- Publication number 20240305263
- Publication date Sep 12, 2024
- SKYWORKS GLOBAL PTE. LTD.
- Kwang Jae Shin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOCAL OSCILLATOR CLOCK SHAPING FOR PRE-DISTORTION
- Publication number 20240297622
- Publication date Sep 5, 2024
- Analog Devices, Inc.
- Christopher Mayer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEMS AND METHODS FOR MULTIBAND LINEARIZATION ARCHITECTURE USING...
- Publication number 20240291508
- Publication date Aug 29, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Mohamed Hamid
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus to Optimize Power Clamping
- Publication number 20240275416
- Publication date Aug 15, 2024
- pSemi Corporation
- Rong Jiang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER CALIBRATION SYSTEM AND METHOD
- Publication number 20240235701
- Publication date Jul 11, 2024
- Qorvo US, Inc.
- Masashi Nogawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM AND METHOD FOR MANAGING THE OPERATION OF A TRAVELLING WAVE T...
- Publication number 20240186957
- Publication date Jun 6, 2024
- THALES
- Eric PEQUET
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER
- Publication number 20240162866
- Publication date May 16, 2024
- MURATA MANUFACTURING CO., LTD.
- Masatoshi Hase
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INDUCTIVE INTERFACE CIRCUITS HAVING RIPPLE-REDUCTION LOOPS
- Publication number 20240146253
- Publication date May 2, 2024
- ALLEGRO MICROSYSTEMS, LLC
- Hernán D. Romero
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-MODE BROADBAND LOW NOISE AMPLIFIER
- Publication number 20240097623
- Publication date Mar 21, 2024
- Skyworks Solutions, Inc.
- Aravind Kumar Padyana
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW-NOISE AMPLIFIER SUPPORTING BEAM-FORMING FUNCTION AND RECEIVER I...
- Publication number 20240080002
- Publication date Mar 7, 2024
- Samsung Electronics Co., Ltd.
- YOUNG-MIN KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
IMPEDANCE MATCHING APPARATUS
- Publication number 20240072755
- Publication date Feb 29, 2024
- Skyworks Solutions, Inc.
- Bo Yu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC WAVE DEVICE, HIGH FREQUENCY FRONT END CIRCUIT, AND COMMUNI...
- Publication number 20240048120
- Publication date Feb 8, 2024
- Murata Manufacturing Co., Ltd.
- Masakazu MIMURA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PA COARSE COMPLEX VSWR DETECTION (QUADRANT) FOR ANALOG-ASSISTED DPD...
- Publication number 20230421111
- Publication date Dec 28, 2023
- Qorvo US, Inc.
- Nadim Khlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Standby Voltage Condition for Fast RF Amplifier Bias Recovery
- Publication number 20230396217
- Publication date Dec 7, 2023
- pSemi Corporation
- Poojan Wagh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DPD APPARATUS AND METHOD APPLICABLE TO 5G BROADBAND MIMO SYSTEM
- Publication number 20230361722
- Publication date Nov 9, 2023
- NANJING HOWKING TECHNOLOGY CO., LTD.
- Ping CHEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER DETECTORS WITH ENHANCED DYNAMIC RANGE
- Publication number 20230344455
- Publication date Oct 26, 2023
- Skyworks Solutions, Inc.
- Lui Ray Lam
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
R-Mode Receiver Assembly
- Publication number 20230344389
- Publication date Oct 26, 2023
- Deutsches Zentrum fur Luft-und Raumfahrt e.V.
- Lars Grundhöfer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER CONTROL UNIT AND METHOD FOR CONTROLLING THE SUPPLY VOLTAGE OF...
- Publication number 20230324506
- Publication date Oct 12, 2023
- INFINEON TECHNOLOGIES AG
- Alexander BELITZER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR DYNAMIC ADJUSTMENT OF RF AMPLIFIERS
- Publication number 20230283999
- Publication date Sep 7, 2023
- Bose Corporation
- Casper Bonde
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH-FREQUENCY SIGNAL PROCESSING APPARATUS AND WIRELESS COMMUNICATI...
- Publication number 20230276372
- Publication date Aug 31, 2023
- Murata Manufacturing Co., Ltd.
- Satoshi TANAKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
WIDE BANDWIDTH POWER AMPLIFIER APPARATUS
- Publication number 20230253922
- Publication date Aug 10, 2023
- Qorvo US, Inc.
- Nadim Khlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and Apparatus to Optimize Power Clamping
- Publication number 20230238995
- Publication date Jul 27, 2023
- pSemi Corporation
- Rong Jiang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SOUND SIGNAL PROCESSING DEVICE, SOUND SYSTEM, AND COMPUTER-IMPLEMEN...
- Publication number 20230239619
- Publication date Jul 27, 2023
- Yamaha Corporation
- Toshifumi KANNO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER COMBINER SYSTEM COMPRISING FOUR SOLID-STATE MICROWAVE POWER A...
- Publication number 20230231292
- Publication date Jul 20, 2023
- THALES
- Bertrand GERFAULT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DYNAMIC SPEAKER COILS AS RADIO FREQUENCY ANTENNAS IN MOBILE COMPUTI...
- Publication number 20230216453
- Publication date Jul 6, 2023
- Intel Corporation
- Yagnesh V. Waghela
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH-FREQUENCY SIGNAL PROCESSING APPARATUS AND WIRELESS COMMUNICATI...
- Publication number 20230199671
- Publication date Jun 22, 2023
- MURATA MANUFACTURING CO., LTD.
- Satoshi TANAKA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

High frequency amplifiers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Sound signal processing device, sound system, and computer-implemen...

Radio-frequency assembly with impedance matching filter

High-frequency signal processing apparatus and wireless communicati...

Inductive interface circuits having ripple-reduction loops

Methods and apparatuses for digital pre-distortion

Multi-mode broadband low noise amplifier

Power detectors with enhanced dynamic range

Apparatus and method for adjusting level of low-noise amplifier (LN...

Standby voltage condition for fast RF amplifier bias recovery

Device for charging electronic devices and boosting signals

Phased array amplifier linearization

Multi-layer raised frame in bulk acoustic wave device

Systems and methods for dynamic adjustment of RF amplifiers

Ultra compact multi-band transmitter with robust AM-PM distortion s...

Method and apparatus to optimize power clamping

Analog predistortion linearization for optical fiber communication...

Front-end circuit, diversity circuit, and communication device

Extended spectrum TDMA upstream and downstream cable amplifier

Method and system of linearization for non-linear system

Linearization with level tracking

Low-noise amplifier supporting beam-forming function and receiver i...

High-frequency signal processing apparatus and wireless communicati...

Semiconductor integrated circuit and reception device

Multi-mode broadband low noise amplifier

Acoustic wave device, high frequency front end circuit, and communi...

Semiconductor device

Control of envelope tracker PMIC

Charge pump tracker circuitry

Three-port shunted inductor lattice coupler

Real-time and adaptive radio-frequency power protection

Patents Applicationslast 30 patents

Radio-frequency Amplifier with Supply and Load Modulation

Standby Voltage Condition for Fast RF Amplifier Bias Recovery

MULTI-MODE BROADBAND LOW NOISE AMPLIFIER

POWER DETECTORS WITH ENHANCED DYNAMIC RANGE

MULTI-LAYER RAISED FRAME IN BULK ACOUSTIC WAVE DEVICE

LOCAL OSCILLATOR CLOCK SHAPING FOR PRE-DISTORTION

SYSTEMS AND METHODS FOR MULTIBAND LINEARIZATION ARCHITECTURE USING...

Method and Apparatus to Optimize Power Clamping

POWER AMPLIFIER CALIBRATION SYSTEM AND METHOD

SYSTEM AND METHOD FOR MANAGING THE OPERATION OF A TRAVELLING WAVE T...

POWER AMPLIFIER

INDUCTIVE INTERFACE CIRCUITS HAVING RIPPLE-REDUCTION LOOPS

MULTI-MODE BROADBAND LOW NOISE AMPLIFIER

LOW-NOISE AMPLIFIER SUPPORTING BEAM-FORMING FUNCTION AND RECEIVER I...

IMPEDANCE MATCHING APPARATUS

ACOUSTIC WAVE DEVICE, HIGH FREQUENCY FRONT END CIRCUIT, AND COMMUNI...

PA COARSE COMPLEX VSWR DETECTION (QUADRANT) FOR ANALOG-ASSISTED DPD...

Standby Voltage Condition for Fast RF Amplifier Bias Recovery

DPD APPARATUS AND METHOD APPLICABLE TO 5G BROADBAND MIMO SYSTEM

POWER DETECTORS WITH ENHANCED DYNAMIC RANGE

R-Mode Receiver Assembly

POWER CONTROL UNIT AND METHOD FOR CONTROLLING THE SUPPLY VOLTAGE OF...

SYSTEMS AND METHODS FOR DYNAMIC ADJUSTMENT OF RF AMPLIFIERS

HIGH-FREQUENCY SIGNAL PROCESSING APPARATUS AND WIRELESS COMMUNICATI...

WIDE BANDWIDTH POWER AMPLIFIER APPARATUS

Method and Apparatus to Optimize Power Clamping

SOUND SIGNAL PROCESSING DEVICE, SOUND SYSTEM, AND COMPUTER-IMPLEMEN...

POWER COMBINER SYSTEM COMPRISING FOUR SOLID-STATE MICROWAVE POWER A...

DYNAMIC SPEAKER COILS AS RADIO FREQUENCY ANTENNAS IN MOBILE COMPUTI...

HIGH-FREQUENCY SIGNAL PROCESSING APPARATUS AND WIRELESS COMMUNICATI...