in junction-FET amplifiers

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CPC
H03F1/306

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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

H03F1/306in junction-FET amplifiers

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus for voltage buffering
- Patent number 12,126,309
- Issue date Oct 22, 2024
- Texas Instruments Incorporated
- Siraj Akhtar
- H03 - BASIC ELECTRONIC CIRCUITRY
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
Operational amplifier
- Patent number 11,316,480
- Issue date Apr 26, 2022
- Richwave Technology Corp.
- Hwey-Ching Chien
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Thermal temperature sensors for power amplifiers
- Patent number 11,264,954
- Issue date Mar 1, 2022
- Analog Devices, Inc.
- Keith E. Benson
- G01 - MEASURING TESTING
Information Patent Grant
Power amplifier system
- Patent number 11,038,472
- Issue date Jun 15, 2021
- Qorvo US, Inc.
- Baker Scott
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase shifters for gallium nitride amplifiers and related methods
- Patent number 11,038,473
- Issue date Jun 15, 2021
- MACOM Technology Solutions Holdings, Inc.
- Thomas Kelly
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier having a switchable current bias circuit
- Patent number 10,447,208
- Issue date Oct 15, 2019
- Raytheon Company
- John P. Bettencourt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
RF metrology system for a substrate processing apparatus incorporat...
- Patent number 10,432,248
- Issue date Oct 1, 2019
- Lam Research Corporation
- Ernest Beauel Hanks
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-mode radio frequency circuitry
- Patent number 9,948,350
- Issue date Apr 17, 2018
- Qorvo US, Inc.
- Jean-Frederic Chiron
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplification device and amplification method
- Patent number 8,896,382
- Issue date Nov 25, 2014
- Fujitsu Limited
- Tsuneaki Tadano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic circuitry for high-temperature environments
- Patent number 8,803,703
- Issue date Aug 12, 2014
- SIEMENS ENERGY, INC.
- David J. Mitchell
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Wireless telemetry electronic circuitry for measuring strain in hig...
- Patent number 8,629,783
- Issue date Jan 14, 2014
- SIEMENS ENERGY, INC.
- David J. Mitchell
- G01 - MEASURING TESTING
Information Patent Grant
Bias circuit
- Patent number 8,570,117
- Issue date Oct 29, 2013
- NTT DoCoMo, Inc.
- Atsushi Fukuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Self-adjusting gate bias network for field effect transistors
- Patent number 8,324,971
- Issue date Dec 4, 2012
- Forschungsverbund Berlin e.V.
- Roland Gesche
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wireless telemetry electronic circuitry for measuring strain in hig...
- Patent number 8,223,036
- Issue date Jul 17, 2012
- SIEMENS ENERGY, INC.
- David J. Mitchell
- G01 - MEASURING TESTING
Information Patent Grant
Amplifier with bias circuit providing improved linearity
- Patent number 7,911,279
- Issue date Mar 22, 2011
- Avago Technologies Wireless IP (Singapore) Pte. Ltd.
- Yut Hoong Chow
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bias network
- Patent number 7,852,136
- Issue date Dec 14, 2010
- Raytheon Company
- John P. Bettencourt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier with controllable feedback loop
- Patent number 7,388,428
- Issue date Jun 17, 2008
- Alcatel
- Dirk Wiegner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bias circuit with threshold voltage change compensation function an...
- Patent number 7,230,493
- Issue date Jun 12, 2007
- NEC Electronics Corporation
- Masayuki Kokubo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifying a signal using a control modulator that provides a bias...
- Patent number 7,154,337
- Issue date Dec 26, 2006
- Raytheon Company
- Scott M. Heston
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier
- Patent number 7,046,091
- Issue date May 16, 2006
- Sony Corporation
- Toshiyuki Koimori
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier module
- Patent number 7,015,761
- Issue date Mar 21, 2006
- Renesas Technology Corp.
- Hidetoshi Matsumoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor integrated circuit and radio communication apparatus...
- Patent number 6,999,740
- Issue date Feb 14, 2006
- Sony Corporation
- Takahiro Ogihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
DC-coupled multi-stage amplifier using all-pass resistive/capacitiv...
- Patent number 6,943,631
- Issue date Sep 13, 2005
- Agilent Technologies, Inc.
- Daniel R. Scherrer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bias circuit and radio communication apparatus using same
- Patent number 6,873,830
- Issue date Mar 29, 2005
- Sony Corporation
- Masayuki Katakura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bias circuit and semiconductor device
- Patent number 6,842,066
- Issue date Jan 11, 2005
- Kabushiki Kaisha Toshiba
- Shinji Ishida
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier module
- Patent number 6,822,517
- Issue date Nov 23, 2004
- Renesas Technology Corp.
- Hidetoshi Matsumoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dual gate low noise amplifier
- Patent number 6,801,088
- Issue date Oct 5, 2004
- Northrop Grumman Corporation
- Barry R. Allen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device
- Patent number 6,730,945
- Issue date May 4, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Shin Chaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor amplifier circuit
- Patent number 6,714,082
- Issue date Mar 30, 2004
- Fujitsu Quantum Devices Limited
- Shigemi Miyazawa
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

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
THERMAL TEMPERATURE SENSORS FOR POWER AMPLIFIERS
- Publication number 20230006610
- Publication date Jan 5, 2023
- Analog Devices, Inc.
- Keith E. Benson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
THERMAL TEMPERATURE SENSORS FOR POWER AMPLIFIERS
- Publication number 20210152131
- Publication date May 20, 2021
- Analog Devices, Inc.
- Keith E. Benson
- G01 - MEASURING TESTING
Information Patent Application
Operational Amplifier
- Publication number 20210067101
- Publication date Mar 4, 2021
- RICHWAVE TECHNOLOGY CORP.
- Hwey-Ching Chien
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER SYSTEM
- Publication number 20200373888
- Publication date Nov 26, 2020
- Qorvo US, Inc.
- Baker Scott
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE SHIFTERS FOR GALLIUM NITRIDE AMPLIFIERS AND RELATED METHODS
- Publication number 20200067465
- Publication date Feb 27, 2020
- MACOM Technology Solutions Holdings, Inc.
- Thomas Kelly
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RF METROLOGY SYSTEM FOR A SUBSTRATE PROCESSING APPARATUS INCORPORAT...
- Publication number 20190288737
- Publication date Sep 19, 2019
- LAM RESEARCH CORPORATION
- Ernest Beauel HANKS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AMPLIFIER HAVING A SWITCHABLE CURRENT BIAS CIRCUIT
- Publication number 20190190456
- Publication date Jun 20, 2019
- Raytheon Company
- John P. Bettencourt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE SHIFTERS FOR GALLIUM NITRIDE AMPLIFIERS AND RELATED METHODS
- Publication number 20180109228
- Publication date Apr 19, 2018
- MACOM Technology Solution Holdings, Inc.
- Thomas Kelly
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOUND SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20180090476
- Publication date Mar 29, 2018
- Fujitsu Limited
- Youichi KAMADA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTI-MODE RADIO FREQUENCY CIRCUITRY
- Publication number 20180013465
- Publication date Jan 11, 2018
- Qorvo US, Inc.
- Jean-Frederic Chiron
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AMPLIFICATION DEVICE AND AMPLIFICATION METHOD
- Publication number 20130207726
- Publication date Aug 15, 2013
- Fujitsu Limited
- Tsuneaki TADANO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRONIC CIRCUITRY FOR HIGH-TEMPERATURE ENVIRONMENTS
- Publication number 20130002358
- Publication date Jan 3, 2013
- David J. Mitchell
- G01 - MEASURING TESTING
Information Patent Application
WIRELESS TELEMETRY ELECTRONIC CIRCUITRY FOR MEASURING STRAIN IN HIG...
- Publication number 20120256761
- Publication date Oct 11, 2012
- DAVID J. MITCHELL
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SELF-ADJUSTING GATE BIAS NETWORK FOR FIELD EFFECT TRANSISTORS
- Publication number 20110181324
- Publication date Jul 28, 2011
- Roland Gesche
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BIAS CIRCUIT
- Publication number 20110080230
- Publication date Apr 7, 2011
- NTT DoCoMo, Inc.
- Atsushi FUKUDA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER WITH BIAS CIRCUIT PROVIDING IMPROVED LINEARITY
- Publication number 20100127776
- Publication date May 27, 2010
- Avago Technologies Wireless IP (Singapore) Pte. Ltd.
- Yut Hoong CHOW
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BIAS NETWORK
- Publication number 20100039168
- Publication date Feb 18, 2010
- John P. Bettencourt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Wireless Telemetry Electronic Circuitry for Measuring Strain in Hig...
- Publication number 20100039290
- Publication date Feb 18, 2010
- SIEMENS POWER GENERATION, INC.
- DAVID J. MITCHELL
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power amplifier
- Publication number 20060114059
- Publication date Jun 1, 2006
- ALCATEL
- Dirk Wiegner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Amplifying a signal using a control modulator that provides a bias...
- Publication number 20060091956
- Publication date May 4, 2006
- Raytheon Company
- Scott M. Heston
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Bias circuit with threshold voltage change compensation function an...
- Publication number 20050168286
- Publication date Aug 4, 2005
- NEC Compound Semiconductor Devices, Ltd.
- Masayuki Kokubo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DC-coupled multi-stage amplifier using all-pass resistive/capacitiv...
- Publication number 20050134389
- Publication date Jun 23, 2005
- Daniel R. Scherrer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power amplifier module
- Publication number 20050088236
- Publication date Apr 28, 2005
- Hidetoshi Matsumoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power amplifier
- Publication number 20040189394
- Publication date Sep 30, 2004
- Toshiyuki Koimori
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DUAL GATE LOW NOISE AMPLIFIER
- Publication number 20040155710
- Publication date Aug 12, 2004
- Barry R. Allen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power amplifier module
- Publication number 20040145417
- Publication date Jul 29, 2004
- Hidetoshi Matsumoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Bias circuit and semiconductor device
- Publication number 20040046599
- Publication date Mar 11, 2004
- Kabushiki Kaisha Toshiba
- Shinji Ishida
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE CORRECTION CIRCUIT FOR TRANSISTOR USING HIGH-FREQUENCY SIGNAL
- Publication number 20030112054
- Publication date Jun 19, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Mamiko Yamaguchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power amplifier module
- Publication number 20030102924
- Publication date Jun 5, 2003
- Hidetoshi Matsumoto
- H03 - BASIC ELECTRONIC CIRCUITRY

in junction-FET amplifiers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods and apparatus for voltage buffering

Thermal temperature sensors for power amplifiers

Operational amplifier

Thermal temperature sensors for power amplifiers

Power amplifier system

Phase shifters for gallium nitride amplifiers and related methods

Amplifier having a switchable current bias circuit

RF metrology system for a substrate processing apparatus incorporat...

Multi-mode radio frequency circuitry

Amplification device and amplification method

Electronic circuitry for high-temperature environments

Wireless telemetry electronic circuitry for measuring strain in hig...

Bias circuit

Self-adjusting gate bias network for field effect transistors

Wireless telemetry electronic circuitry for measuring strain in hig...

Amplifier with bias circuit providing improved linearity

Bias network

Power amplifier with controllable feedback loop

Bias circuit with threshold voltage change compensation function an...

Amplifying a signal using a control modulator that provides a bias...

Power amplifier

Power amplifier module

Semiconductor integrated circuit and radio communication apparatus...

DC-coupled multi-stage amplifier using all-pass resistive/capacitiv...

Bias circuit and radio communication apparatus using same

Bias circuit and semiconductor device

Power amplifier module

Dual gate low noise amplifier

Semiconductor device

Semiconductor amplifier circuit

Patents Applicationslast 30 patents

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

THERMAL TEMPERATURE SENSORS FOR POWER AMPLIFIERS

THERMAL TEMPERATURE SENSORS FOR POWER AMPLIFIERS

Operational Amplifier

POWER AMPLIFIER SYSTEM

PHASE SHIFTERS FOR GALLIUM NITRIDE AMPLIFIERS AND RELATED METHODS

RF METROLOGY SYSTEM FOR A SUBSTRATE PROCESSING APPARATUS INCORPORAT...

AMPLIFIER HAVING A SWITCHABLE CURRENT BIAS CIRCUIT

PHASE SHIFTERS FOR GALLIUM NITRIDE AMPLIFIERS AND RELATED METHODS

COMPOUND SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

MULTI-MODE RADIO FREQUENCY CIRCUITRY

AMPLIFICATION DEVICE AND AMPLIFICATION METHOD

ELECTRONIC CIRCUITRY FOR HIGH-TEMPERATURE ENVIRONMENTS

WIRELESS TELEMETRY ELECTRONIC CIRCUITRY FOR MEASURING STRAIN IN HIG...

SELF-ADJUSTING GATE BIAS NETWORK FOR FIELD EFFECT TRANSISTORS

BIAS CIRCUIT

AMPLIFIER WITH BIAS CIRCUIT PROVIDING IMPROVED LINEARITY

BIAS NETWORK

Wireless Telemetry Electronic Circuitry for Measuring Strain in Hig...

Power amplifier

Amplifying a signal using a control modulator that provides a bias...

Bias circuit with threshold voltage change compensation function an...

DC-coupled multi-stage amplifier using all-pass resistive/capacitiv...

Power amplifier module

Power amplifier

DUAL GATE LOW NOISE AMPLIFIER

Power amplifier module

Bias circuit and semiconductor device

PHASE CORRECTION CIRCUIT FOR TRANSISTOR USING HIGH-FREQUENCY SIGNAL

Power amplifier module