with semiconductor devices only

Industry

CPC
H03F3/21

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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

H03F3/21with semiconductor devices only

Industries

Patents Grantslast 30 patents

Information Patent Grant
Driver circuitry and operation
- Patent number 12,323,055
- Issue date Jun 3, 2025
- Cirrus Logic Inc.
- Yongjie Cheng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems and methods for providing an envelope tracking supply voltage
- Patent number 12,323,107
- Issue date Jun 3, 2025
- Qorvo US, Inc.
- James M. Retz
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal amplifier
- Patent number 12,323,112
- Issue date Jun 3, 2025
- Renesas Design (UK) Limited
- Anthony Gribben
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier circuit, doherty amplifier circuit, multistage ampl...
- Patent number 12,316,280
- Issue date May 27, 2025
- Murata Manufacturing Co., Ltd.
- Shohei Imai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Switching module
- Patent number 12,316,285
- Issue date May 27, 2025
- Kyosan Electric Mfg. Co., Ltd.
- Hiroshi Kunitama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reconfigurable output balun for wideband push-pull power amplifiers
- Patent number 12,316,355
- Issue date May 27, 2025
- Skyworks Solutions, Inc.
- Kunal Datta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifying circuit
- Patent number 12,316,289
- Issue date May 27, 2025
- Murata Manufacturing Co., Ltd.
- Takashi Yamada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Enhanced MOSFET with superior RF performance
- Patent number 12,310,046
- Issue date May 20, 2025
- QUALCOMM Incorporated
- Abhijeet Paul
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Booster stage circuit for power amplifier
- Patent number 12,308,796
- Issue date May 20, 2025
- AXIGN B.V.
- Daniel Schinkel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Back-gate controlled power amplifier
- Patent number 12,308,801
- Issue date May 20, 2025
- GLOBALFOUNDRIES U.S. Inc.
- Yiching Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Recursive linearization of a non-linear model for an electronic device
- Patent number 12,308,802
- Issue date May 20, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Leonard Rexberg
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Calibration of pulse width modulation amplifier system
- Patent number 12,308,805
- Issue date May 20, 2025
- Cirrus Logic Inc.
- John L. Melanson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifiers testing system and related testing method
- Patent number 12,306,263
- Issue date May 20, 2025
- Taiwan Semiconductor Manufacturing Company Ltd.
- Hsieh-Hung Hsieh
- G01 - MEASURING TESTING
Information Patent Grant
Switching audio amplifier with improved voltage supply control
- Patent number 12,301,183
- Issue date May 13, 2025
- Skyworks Solutions, Inc.
- Mark R. Peting
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier antenna structure
- Patent number 12,301,171
- Issue date May 13, 2025
- Skyworks Solutions, Inc.
- Patrick Marcus Naraine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Digital audio power amplifier and power amplifier loop
- Patent number 12,301,181
- Issue date May 13, 2025
- Shanghai Awinic Technology Co., LTD
- Jianing Zhou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Doherty transceiver interface
- Patent number 12,301,170
- Issue date May 13, 2025
- QUALCOMM Incorporated
- Chuan Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Class-D amplifier for reducing audio distortion
- Patent number 12,301,182
- Issue date May 13, 2025
- Skyworks Solutions, Inc.
- Mark R. Peting
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Highly linear multiplier
- Patent number 12,299,509
- Issue date May 13, 2025
- ANABRID GMBH
- Lars Heimann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automatic gain control circuit, corresponding receiver, transmitter...
- Patent number 12,294,341
- Issue date May 6, 2025
- STMicroelectronics S.r.l.
- Gaetano Cosentino
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Microwave amplification apparatus for an electrosurgical instrument
- Patent number 12,290,311
- Issue date May 6, 2025
- Creo Medical Limited
- Christopher Hancock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High ruggedness heterojunction bipolar transistor (HBT)
- Patent number 12,295,152
- Issue date May 6, 2025
- Visual Photonics Epitaxy Co., Ltd.
- Chao-Hsing Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Signal processing method, apparatus, and system
- Patent number 12,289,081
- Issue date Apr 29, 2025
- Huawei Technologies Co., Ltd.
- Zhixiong Ren
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems for and methods of wideband distributed amplification
- Patent number 12,283,930
- Issue date Apr 22, 2025
- Avago Technologies International Sales Pte. Limited
- Guansheng Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio frequency apparatus and inductance device thereof
- Patent number 12,283,935
- Issue date Apr 22, 2025
- Realtek Semiconductor Corp.
- Hung-Han Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method for compound semiconductor device
- Patent number 12,283,922
- Issue date Apr 22, 2025
- Fujitsu Limited
- Kozo Makiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Differential amplifier including dual magnetically coupled feedback...
- Patent number 12,278,599
- Issue date Apr 15, 2025
- QuantalRF AG
- Ali Fard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power amplifier semiconductor device
- Patent number 12,278,601
- Issue date Apr 15, 2025
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Akihiko Nishio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Acoustic wave device, high frequency front end circuit, and communi...
- Patent number 12,273,094
- Issue date Apr 8, 2025
- Murata Manufacturing Co., Ltd.
- Masakazu Mimura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dual drive Doherty power amplifier and systems and methods relating...
- Patent number 12,273,073
- Issue date Apr 8, 2025
- Falcomm, Inc.
- Edgar Garay
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
AMPLIFIER CIRCUIT
- Publication number 20250183852
- Publication date Jun 5, 2025
- Sumitomo Electric Industries, Ltd.
- Hirotaka ASAMI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DOHERTY AMPLIFIER CIRCUIT
- Publication number 20250183850
- Publication date Jun 5, 2025
- SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
- Takashi SUMIYOSHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DOHERTY AMPLIFIER CIRCUIT
- Publication number 20250183847
- Publication date Jun 5, 2025
- SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
- Takashi SUMIYOSHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DOHERTY AMPLIFIER CIRCUIT
- Publication number 20250183853
- Publication date Jun 5, 2025
- MURATA MANUFACTURING CO., LTD.
- Shohei IMAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW POWER DC-AC COUPLED PRE-AMPLIFIER CIRCUITS FOR HIGH-SPEED LINK...
- Publication number 20250184188
- Publication date Jun 5, 2025
- STMicroelectronics International N.V.
- Sameer VASHISHTHA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFYING CIRCUIT
- Publication number 20250175130
- Publication date May 29, 2025
- Sumitomo Electric Industries, Ltd.
- Shuichi NISHIMURA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER WITH RUGGEDNESS AND LINEARITY IMPROVEMENT
- Publication number 20250175133
- Publication date May 29, 2025
- QUALCOMM Incorporated
- Sheikh Nijam ALI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE AND DOHERTY AMPLIFIER CIRCUIT
- Publication number 20250175129
- Publication date May 29, 2025
- SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
- Seiya TAKASHIMA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW NOISE AMPLIFIER AND SENSOR DEVICE
- Publication number 20250167739
- Publication date May 22, 2025
- Sony Semiconductor Solutions Corporation
- Kazutoshi Ono
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DELAY-LINE METHOD FOR SLEW RATE CONTROL FOR CLASS D DRIVER
- Publication number 20250167741
- Publication date May 22, 2025
- Nuvoton Technology Corporation
- Bal Sandhu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE AND POWER AMPLIFIER
- Publication number 20250169146
- Publication date May 22, 2025
- WIN SEMICONDUCTORS CORP.
- Chieh-Chih HUANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CLASS D AMPLIFIER CAPABLE OF ANTI-CLIPPING
- Publication number 20250167740
- Publication date May 22, 2025
- RICHTEK TECHNOLOGY CORPORATION
- Wen-Hsuan Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER EQUALIZER
- Publication number 20250167735
- Publication date May 22, 2025
- Murata Manufacturing Co., Ltd.
- Daoud SALAMEH
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMMON MODE TRANSIENT SUPPRESSION
- Publication number 20250167745
- Publication date May 22, 2025
- ALLEGRO MICROSYSTEMS, LLC
- Bruno Luis Uberti
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ATTENUATORS FOR RADIO-FREQUENCY APPLICATIONS
- Publication number 20250167767
- Publication date May 22, 2025
- Skyworks Solutions, Inc.
- Yan YAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BROADBAND COUPLER-BASED BALUN CONTINUOUS ACTIVE LOAD MODULATION POW...
- Publication number 20250158571
- Publication date May 15, 2025
- Georgia Tech Research Corporation
- Tzu-Yuan Huang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BIAS CIRCUIT FOR POWER AMPLIFIER
- Publication number 20250150036
- Publication date May 8, 2025
- Qorvo US, Inc.
- Baker Scott
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Body Tie Optimization for Stacked Transistor Amplifier
- Publication number 20250150034
- Publication date May 8, 2025
- pSemi Corporation
- Simon Edward Willard
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DEVICES AND METHODS RELATED TO POWER AMPLIFICATION SYSTEMS WITH ADJ...
- Publication number 20250150039
- Publication date May 8, 2025
- Skyworks Solutions, Inc.
- Philip John LEHTOLA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER CIRCUIT
- Publication number 20250150043
- Publication date May 8, 2025
- MURATA MANUFACTURING CO., LTD.
- Makoto Tabei
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RF FRONT-END MODULE AND COMMUNICATION DEVICE
- Publication number 20250150044
- Publication date May 8, 2025
- RADROCK (SHENZHEN) TECHNOLOGY CO., LTD.
- Lan Nan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER MANAGEMENT SYSTEMS AND METHODS RELATED TO A PLURALITY OF CONV...
- Publication number 20250149987
- Publication date May 8, 2025
- Skyworks Solutions, Inc.
- David Steven Ripley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CLASS-D AUDIO AMPLIFIER AND NOISE ELIMINATION DEVICE THEREOF
- Publication number 20250150038
- Publication date May 8, 2025
- Elite Semiconductor Microelectronics Technology Inc.
- Hsin-Yuan Chiu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
A CONFIGURABLE DOHERTY POWER AMPLIFIER ARRANGEMENT
- Publication number 20250141409
- Publication date May 1, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Mingquan BAO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHODS AND APPARATUS TO MODULATE SIGNALS USING MULTI-CLASS MODULAT...
- Publication number 20250141412
- Publication date May 1, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Jianquan Liao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
REDUCTION OF CLICK AND POP NOISE IN AN AMPLIFIER
- Publication number 20250141408
- Publication date May 1, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Aditya SUNDAR
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SPLIT POWER SUPPLY AMPLIFIER FOR OUTPUT LEAKAGE CURRENT MANAGEMENT
- Publication number 20250132730
- Publication date Apr 24, 2025
- Cirrus Logic International Semiconductor Ltd.
- Payel Mukherjee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RF CONTROL OF ACOUSTO-OPTIC DEFLECTOR
- Publication number 20250132743
- Publication date Apr 24, 2025
- John Bopp
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DYNAMIC CONTROL OF OUTPUT DRIVER IN A SWITCHING AMPLIFIER
- Publication number 20250132738
- Publication date Apr 24, 2025
- DIODES INCORPORATED
- Rohit Arora
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Butted Body Contact for SOI Transistor, Amplifier Circuit and Metho...
- Publication number 20250133823
- Publication date Apr 24, 2025
- pSemi Corporation
- Simon Edward Willard
- H03 - BASIC ELECTRONIC CIRCUITRY

with semiconductor devices only

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Driver circuitry and operation

Systems and methods for providing an envelope tracking supply voltage

Signal amplifier

Power amplifier circuit, doherty amplifier circuit, multistage ampl...

Switching module

Reconfigurable output balun for wideband push-pull power amplifiers

Power amplifying circuit

Enhanced MOSFET with superior RF performance

Booster stage circuit for power amplifier

Back-gate controlled power amplifier

Recursive linearization of a non-linear model for an electronic device

Calibration of pulse width modulation amplifier system

Power amplifiers testing system and related testing method

Switching audio amplifier with improved voltage supply control

Power amplifier antenna structure

Digital audio power amplifier and power amplifier loop

Doherty transceiver interface

Class-D amplifier for reducing audio distortion

Highly linear multiplier

Automatic gain control circuit, corresponding receiver, transmitter...

Microwave amplification apparatus for an electrosurgical instrument

High ruggedness heterojunction bipolar transistor (HBT)

Signal processing method, apparatus, and system

Systems for and methods of wideband distributed amplification

Radio frequency apparatus and inductance device thereof

Manufacturing method for compound semiconductor device

Differential amplifier including dual magnetically coupled feedback...

Power amplifier semiconductor device

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

Dual drive Doherty power amplifier and systems and methods relating...

Patents Applicationslast 30 patents

AMPLIFIER CIRCUIT

DOHERTY AMPLIFIER CIRCUIT

DOHERTY AMPLIFIER CIRCUIT

DOHERTY AMPLIFIER CIRCUIT

LOW POWER DC-AC COUPLED PRE-AMPLIFIER CIRCUITS FOR HIGH-SPEED LINK...

AMPLIFYING CIRCUIT

POWER AMPLIFIER WITH RUGGEDNESS AND LINEARITY IMPROVEMENT

SEMICONDUCTOR DEVICE AND DOHERTY AMPLIFIER CIRCUIT

LOW NOISE AMPLIFIER AND SENSOR DEVICE

DELAY-LINE METHOD FOR SLEW RATE CONTROL FOR CLASS D DRIVER

SEMICONDUCTOR DEVICE AND POWER AMPLIFIER

CLASS D AMPLIFIER CAPABLE OF ANTI-CLIPPING

POWER AMPLIFIER EQUALIZER

COMMON MODE TRANSIENT SUPPRESSION

ATTENUATORS FOR RADIO-FREQUENCY APPLICATIONS

BROADBAND COUPLER-BASED BALUN CONTINUOUS ACTIVE LOAD MODULATION POW...

BIAS CIRCUIT FOR POWER AMPLIFIER

Body Tie Optimization for Stacked Transistor Amplifier

DEVICES AND METHODS RELATED TO POWER AMPLIFICATION SYSTEMS WITH ADJ...

POWER AMPLIFIER CIRCUIT

RF FRONT-END MODULE AND COMMUNICATION DEVICE

POWER MANAGEMENT SYSTEMS AND METHODS RELATED TO A PLURALITY OF CONV...

CLASS-D AUDIO AMPLIFIER AND NOISE ELIMINATION DEVICE THEREOF

A CONFIGURABLE DOHERTY POWER AMPLIFIER ARRANGEMENT

METHODS AND APPARATUS TO MODULATE SIGNALS USING MULTI-CLASS MODULAT...

REDUCTION OF CLICK AND POP NOISE IN AN AMPLIFIER

SPLIT POWER SUPPLY AMPLIFIER FOR OUTPUT LEAKAGE CURRENT MANAGEMENT

RF CONTROL OF ACOUSTO-OPTIC DEFLECTOR

DYNAMIC CONTROL OF OUTPUT DRIVER IN A SWITCHING AMPLIFIER

Butted Body Contact for SOI Transistor, Amplifier Circuit and Metho...