Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters

Industry

CPC
H03F1/30

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Parent Industries

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

Current Industry

H03F1/30Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters

Industries

Patents Grantslast 30 patents

Information Patent Grant
Bipolar transistor and radio-frequency power amplifier module
- Patent number 11,978,786
- Issue date May 7, 2024
- Murata Manufacturing Co., Ltd.
- Isao Obu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for process and temperature compensation in a tra...
- Patent number 11,973,471
- Issue date Apr 30, 2024
- Cisco Technology, Inc.
- Stefan Barabas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Amplifier device
- Patent number 11,962,274
- Issue date Apr 16, 2024
- Murata Manufacturing Co., Ltd.
- Tsutomu Oonaro
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Cascode amplifier bias circuits
- Patent number 11,955,932
- Issue date Apr 9, 2024
- pSemi Corporation
- Jonathan James Klaren
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transient stabilized cascode biasing
- Patent number 11,949,385
- Issue date Apr 2, 2024
- pSemi Corporation
- Jonathan James Klaren
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transconductance amplifier for buck-boost converter
- Patent number 11,942,866
- Issue date Mar 26, 2024
- Cypress Semiconductor Corporation
- Rajesh Karri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Gain compensation circuit
- Patent number 11,942,901
- Issue date Mar 26, 2024
- Skyworks Solutions, Inc.
- Joseph A Cuggino
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Monolithic differential pair thermocouple amplifier
- Patent number 11,942,903
- Issue date Mar 26, 2024
- James A. Holmes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods related to power amplification systems with adjustable comm...
- Patent number 11,942,902
- Issue date Mar 26, 2024
- Skyworks Solutions, Inc.
- Philip John Lehtola
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Constant current generation circuit for optocoupler isolation ampli...
- Patent number 11,934,216
- Issue date Mar 19, 2024
- Hefei AICHUANGWEI Electronic Technology Co., Ltd.
- Jun Pan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dynamic current limit for operational amplifier
- Patent number 11,929,717
- Issue date Mar 12, 2024
- Texas Instruments Incorporated
- Mahadevan Shankara Venkiteswaran
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems and methods for optimizing amplifier operations
- Patent number 11,929,718
- Issue date Mar 12, 2024
- pSemi Corporation
- Dan William Nobbe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Active current compensation device capable of detecting malfunction
- Patent number 11,908,614
- Issue date Feb 20, 2024
- EM Coretech Co., Ltd.
- Jin Gook Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Broadband logarithmic detector with high dynamic range
- Patent number 11,909,361
- Issue date Feb 20, 2024
- NANJING MILLIWAY MICROELECTRONICS TECHNOLOGY CO., LTD.
- Jianjun Wu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Protection circuit of power amplifier and power amplifier including...
- Patent number 11,876,494
- Issue date Jan 16, 2024
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Gyu-Suck Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Compensation of thermally induced voltage errors
- Patent number 11,876,490
- Issue date Jan 16, 2024
- Texas Instruments Incorporated
- Sandeep Shylaja Krishnan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Constant VDS1 bias control for stacked transistor configuration
- Patent number 11,870,398
- Issue date Jan 9, 2024
- pSemi Corporation
- Tero Tapio Ranta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bias circuit
- Patent number 11,863,129
- Issue date Jan 2, 2024
- Murata Manufacturing Co., Ltd.
- Hideyo Yamashiro
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier circuit
- Patent number 11,855,587
- Issue date Dec 26, 2023
- Murata Manufacturing Co., Ltd.
- Takashi Soga
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low power VB class AB amplifier with local common mode feedback
- Patent number 11,848,649
- Issue date Dec 19, 2023
- Micron Technology, Inc.
- Zhi Qi Huang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic device and printing apparatus having correction unit tha...
- Patent number 11,845,271
- Issue date Dec 19, 2023
- Canon Kabushiki Kaisha
- Hideyuki Ueki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier modules and systems with ground terminals adjacent to pow...
- Patent number 11,842,957
- Issue date Dec 12, 2023
- NXP USA, INC.
- Jeffrey Kevin Jones
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit
- Patent number 11,831,281
- Issue date Nov 28, 2023
- Lapis Semiconductor Co., Ltd.
- Masayuki Otsuka
- G01 - MEASURING TESTING
Information Patent Grant
Thermal temperature sensors for power amplifiers
- Patent number 11,791,775
- Issue date Oct 17, 2023
- Analog Devices, Inc.
- Keith E. Benson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio frequency power amplifier and method of assembly thereof
- Patent number 11,784,614
- Issue date Oct 10, 2023
- Koninklijke Philips N.V.
- Keqiu Zeng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-speed transimpedance amplifier with bandwidth extension featur...
- Patent number 11,777,452
- Issue date Oct 3, 2023
- Zhicong Luo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Public voltage compensation method and display panel
- Patent number 11,777,453
- Issue date Oct 3, 2023
- HKC CORPORATION LIMITED
- Zhenghui Yuan
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Audio-haptic signal generator
- Patent number 11,768,541
- Issue date Sep 26, 2023
- GOODIX TECHNOLOGY (HK) COMPANY LIMITED
- Christophe Marc Macours
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for driver calibration
- Patent number 11,770,105
- Issue date Sep 26, 2023
- SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Seiji Takeuchi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Bias compensation circuit of amplifier
- Patent number 11,764,736
- Issue date Sep 19, 2023
- Richwave Technology Corp.
- Chih-Sheng Chen
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
RF AMPLIFIER
- Publication number 20240154584
- Publication date May 9, 2024
- INFINEON TECHNOLOGIES AG
- Timothy Canning
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DEVICE AND METHOD FOR CURRENT MEASUREMENT
- Publication number 20240151784
- Publication date May 9, 2024
- INFINEON TECHNOLOGIES AG
- Edwin Mario MOTZ
- G01 - MEASURING TESTING
Information Patent Application
TRANSISTOR WITH DISTRIBUTED THERMAL FEEDBACK
- Publication number 20240146254
- Publication date May 2, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Ankur CHAUHAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHYSICAL QUANTITY OUTPUTTING CIRCUIT
- Publication number 20240136988
- Publication date Apr 25, 2024
- Fuji Electric Co., Ltd.
- Kazuhiro MATSUNAMI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER CIRCUIT AND COMMUNICATION DEVICE
- Publication number 20240128936
- Publication date Apr 18, 2024
- Murata Manufacturing Co., Ltd.
- Kenji TAHARA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RF Power Amplifier Integrated Circuit Having Precision Power Detector
- Publication number 20240125831
- Publication date Apr 18, 2024
- Microwave Technology Inc.
- Howard J. Sun
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIFFERENTIAL SIGNALING CIRCUIT FOR CORRECTING FOR DUTY CHANGE DUE T...
- Publication number 20240128935
- Publication date Apr 18, 2024
- Samsung Electronics Co., Ltd.
- Jehoon KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RF CIRCUIT FOR PREVENTING DAMAGE TO POWER AMPLIFIER
- Publication number 20240097622
- Publication date Mar 21, 2024
- Samsung Electronics Co., Ltd.
- Yousung LEE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INTEGRATED CIRCUIT AND SEMICONDUCTOR DEVICE
- Publication number 20240097632
- Publication date Mar 21, 2024
- FUJI ELECTRIC CO., LTD.
- Motomitsu IWAMOTO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPENSATION OF THERMALLY INDUCED VOLTAGE ERRORS
- Publication number 20240097621
- Publication date Mar 21, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Sandeep Shylaja Krishnan
- G05 - CONTROLLING REGULATING
Information Patent Application
SYSTEM AND METHOD OF PROTECTING A LOW VOLTAGE CAPACITOR OF AN ERROR...
- Publication number 20240097620
- Publication date Mar 21, 2024
- NXP B.V.
- Vincent Geffroy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER ASSEMBLY WITH ENHANCED TEMPERATURE COMPENSATED BEHAVIOR,...
- Publication number 20240088846
- Publication date Mar 14, 2024
- Skyworks Solutions, Inc.
- Florinel G. Balteanu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIFFERENTIAL AMPLIFIER CIRCUIT
- Publication number 20240080006
- Publication date Mar 7, 2024
- Nippon Telegraph and Telephone Corporation
- Hiroshi Hamada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OVER TEMPERATURE PROTECTION WITH SOFT SHUTDOWN FOR POWER AMPLIFIER
- Publication number 20240072731
- Publication date Feb 29, 2024
- pSemi Corporation
- Shota ISHIHARA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BIAS CIRCUIT AND POWER AMPLIFIER CIRCUIT
- Publication number 20240056034
- Publication date Feb 15, 2024
- MURATA MANUFACTURING CO., LTD.
- Yuri HONDA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Operational Amplifier
- Publication number 20240039494
- Publication date Feb 1, 2024
- SG MICRO CORP
- Jing Xu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CIRCUIT FOR REMOVING OFFSET OUTPUT VOLTAGE, AND ELECTRONIC DEVICE C...
- Publication number 20240039496
- Publication date Feb 1, 2024
- CHUNG-ANG UNIVERSITY INDUSTRY ACADEMIC COOPERATION FOUNDATION
- Sang Hun SONG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER
- Publication number 20240039481
- Publication date Feb 1, 2024
- SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
- Seiji FUJITA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER CIRCUIT
- Publication number 20240030877
- Publication date Jan 25, 2024
- MURATA MANUFACTURING CO., LTD.
- Takashi Soga
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER
- Publication number 20240030879
- Publication date Jan 25, 2024
- Mitsubishi Electric Corporation
- Kazuya YAMAMOTO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ISOLATED AMPLIFIERS WITH RECONFIGURABLE FILTER
- Publication number 20240030880
- Publication date Jan 25, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Maciej Jankowski
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ANALOG AMPLITUDE PRE-DISTORTION CIRCUIT AND METHOD
- Publication number 20240022216
- Publication date Jan 18, 2024
- NXP USA, Inc.
- Gerben Willem de Jong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO-FREQUENCY MODULE AND COMMUNICATION DEVICE
- Publication number 20240022276
- Publication date Jan 18, 2024
- Murata Manufacturing Co., Ltd.
- Yoshihiro DAIMON
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
REFERENTIAL AMPLIFIER DEVICES AND METHODS OF USE THEREOF
- Publication number 20240007066
- Publication date Jan 4, 2024
- Intrinsix Corp.
- Edward Paul COLEMAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Modular Amplifier and Amplifier Assembly Comprising the Same
- Publication number 20230421106
- Publication date Dec 28, 2023
- Stem Technologies | iXora Holding B.V.
- Vincent Daniël Van Hanxleden Houwert
- 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
METHODS AND APPARATUS FOR DRIVER CALIBRATION
- Publication number 20230387865
- Publication date Nov 30, 2023
- SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Seiji TAKEUCHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Cascode Amplifier Bias Circuits
- Publication number 20230387864
- Publication date Nov 30, 2023
- pSemi Corporation
- Jonathan James Klaren
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ENVELOPE TRACKING SYSTEM WITH MODELING OF A POWER AMPLIFIER SUPPLY...
- Publication number 20230387866
- Publication date Nov 30, 2023
- Skyworks Solutions, Inc.
- Serge Francois Drogi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Low-Noise High Efficiency Bias Generation Circuits and Method
- Publication number 20230384811
- Publication date Nov 30, 2023
- pSemi Corporation
- Tae Youn Kim
- H03 - BASIC ELECTRONIC CIRCUITRY

Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Bipolar transistor and radio-frequency power amplifier module

Method and system for process and temperature compensation in a tra...

Amplifier device

Cascode amplifier bias circuits

Transient stabilized cascode biasing

Transconductance amplifier for buck-boost converter

Gain compensation circuit

Monolithic differential pair thermocouple amplifier

Methods related to power amplification systems with adjustable comm...

Constant current generation circuit for optocoupler isolation ampli...

Dynamic current limit for operational amplifier

Systems and methods for optimizing amplifier operations

Active current compensation device capable of detecting malfunction

Broadband logarithmic detector with high dynamic range

Protection circuit of power amplifier and power amplifier including...

Compensation of thermally induced voltage errors

Constant VDS1 bias control for stacked transistor configuration

Bias circuit

Power amplifier circuit

Low power VB class AB amplifier with local common mode feedback

Electronic device and printing apparatus having correction unit tha...

Amplifier modules and systems with ground terminals adjacent to pow...

Semiconductor integrated circuit

Thermal temperature sensors for power amplifiers

Radio frequency power amplifier and method of assembly thereof

High-speed transimpedance amplifier with bandwidth extension featur...

Public voltage compensation method and display panel

Audio-haptic signal generator

Methods and apparatus for driver calibration

Bias compensation circuit of amplifier

Patents Applicationslast 30 patents

RF AMPLIFIER

DEVICE AND METHOD FOR CURRENT MEASUREMENT

TRANSISTOR WITH DISTRIBUTED THERMAL FEEDBACK

PHYSICAL QUANTITY OUTPUTTING CIRCUIT

POWER AMPLIFIER CIRCUIT AND COMMUNICATION DEVICE

RF Power Amplifier Integrated Circuit Having Precision Power Detector

DIFFERENTIAL SIGNALING CIRCUIT FOR CORRECTING FOR DUTY CHANGE DUE T...

RF CIRCUIT FOR PREVENTING DAMAGE TO POWER AMPLIFIER

INTEGRATED CIRCUIT AND SEMICONDUCTOR DEVICE

COMPENSATION OF THERMALLY INDUCED VOLTAGE ERRORS

SYSTEM AND METHOD OF PROTECTING A LOW VOLTAGE CAPACITOR OF AN ERROR...

AMPLIFIER ASSEMBLY WITH ENHANCED TEMPERATURE COMPENSATED BEHAVIOR,...

DIFFERENTIAL AMPLIFIER CIRCUIT

OVER TEMPERATURE PROTECTION WITH SOFT SHUTDOWN FOR POWER AMPLIFIER

BIAS CIRCUIT AND POWER AMPLIFIER CIRCUIT

Operational Amplifier

CIRCUIT FOR REMOVING OFFSET OUTPUT VOLTAGE, AND ELECTRONIC DEVICE C...

AMPLIFIER

POWER AMPLIFIER CIRCUIT

POWER AMPLIFIER

ISOLATED AMPLIFIERS WITH RECONFIGURABLE FILTER

ANALOG AMPLITUDE PRE-DISTORTION CIRCUIT AND METHOD

RADIO-FREQUENCY MODULE AND COMMUNICATION DEVICE

REFERENTIAL AMPLIFIER DEVICES AND METHODS OF USE THEREOF

Modular Amplifier and Amplifier Assembly Comprising the Same

Standby Voltage Condition for Fast RF Amplifier Bias Recovery

METHODS AND APPARATUS FOR DRIVER CALIBRATION

Cascode Amplifier Bias Circuits

ENVELOPE TRACKING SYSTEM WITH MODELING OF A POWER AMPLIFIER SUPPLY...

Low-Noise High Efficiency Bias Generation Circuits and Method