A current mirror being used as sensor

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H03F2200/474

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

Current Industry

H03F2200/474A current mirror being used as sensor

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Current mode multi-input maximum signal detector
- Patent number 12,244,270
- Issue date Mar 4, 2025
- Qorvo US, Inc.
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Current sense amplifier
- Patent number 12,081,182
- Issue date Sep 3, 2024
- Texas Instruments Incorporated
- Ankit Khanna
- G11 - INFORMATION STORAGE
Information Patent Grant
Power amplifier self-heating compensation circuit
- Patent number 10,819,290
- Issue date Oct 27, 2020
- pSemi Corporation
- Tero Tapio Ranta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-mode power amplifier
- Patent number 10,587,231
- Issue date Mar 10, 2020
- Syworks Solutions, Inc.
- Ying Shi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dual-feedback amplifier limiter
- Patent number 10,581,383
- Issue date Mar 3, 2020
- MOTOROLA SOLUTIONS, INC.
- Alexander Oon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sensing circuit, corresponding amplifier, apparatus and method
- Patent number 10,566,940
- Issue date Feb 18, 2020
- STMicroelectronics S.R.L.
- Stefano Ramorini
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Positive temperature coefficient bias compensation circuit
- Patent number 10,439,563
- Issue date Oct 8, 2019
- pSemi Corporation
- Tsuyoshi Takagi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sensing circuit, corresponding amplifier, apparatus and method
- Patent number 10,439,569
- Issue date Oct 8, 2019
- STMicroelectronics S.R.L.
- Stefano Ramorini
- G01 - MEASURING TESTING
Information Patent Grant
Regenerative current detection circuit, charge current detection ci...
- Patent number 10,365,679
- Issue date Jul 30, 2019
- Kabushiki Kaisha Toshiba
- Daisuke Arai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power amplifier self-heating compensation circuit
- Patent number 10,305,433
- Issue date May 28, 2019
- pSemi Corporation
- Tero Tapio Ranta
- G05 - CONTROLLING REGULATING
Information Patent Grant
Load current sensing circuit for class-D amplifier
- Patent number 10,085,089
- Issue date Sep 25, 2018
- Synaptics Incorporated
- Dan Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pulse detection amplifier
- Patent number 9,912,302
- Issue date Mar 6, 2018
- Sensors Unlimited, Inc.
- Minlong Lin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low voltage, highly accurate current mirror
- Patent number 9,898,028
- Issue date Feb 20, 2018
- QUALCOMM Incorporated
- Masoud Roham
- G05 - CONTROLLING REGULATING
Information Patent Grant
Multi-stage amplifier with improved operating efficiency
- Patent number 9,887,674
- Issue date Feb 6, 2018
- Dialog Semiconductor (UK) Limited
- Carlos Zamarreno Ramos
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-mode power amplifier
- Patent number 9,887,669
- Issue date Feb 6, 2018
- Skyworks Solutions, Inc.
- Ying Shi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Balanced differential transimpedance amplifier with single ended in...
- Patent number 9,843,297
- Issue date Dec 12, 2017
- Cosemi Technologies, Inc.
- Robert Monroe Smith
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Current mirror circuit and receiver using the same
- Patent number 9,829,906
- Issue date Nov 28, 2017
- MegaChips Corporation
- Ryota Yamahana
- G05 - CONTROLLING REGULATING
Information Patent Grant
Precise current measurement with chopping technique for high power...
- Patent number 9,733,276
- Issue date Aug 15, 2017
- NXP B.V.
- Davide Maschera
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sense amplifier circuit and semiconductor memory device
- Patent number 9,659,607
- Issue date May 23, 2017
- Renesas Electronics Corporation
- Hidetoshi Ozoe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Constant output amplifier
- Patent number 9,651,960
- Issue date May 16, 2017
- Dialog Semiconductor (UK) Limited
- Frank Kronmueller
- G05 - CONTROLLING REGULATING
Information Patent Grant
Circuit and method for sensing a capacitance
- Patent number 9,562,937
- Issue date Feb 7, 2017
- Elan Microelectronics Corporation
- Chun-Chung Huang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Optical receiver to enhance dynamic range thereof
- Patent number 9,543,906
- Issue date Jan 10, 2017
- Sumitomo Electric Industries, Ltd.
- Keiji Tanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low-noise high efficiency bias generation circuits and method
- Patent number 8,994,452
- Issue date Mar 31, 2015
- Peregrine Semiconductor Corporation
- Tae Youn Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Filtering arrangement, filtering method and current sensing arrange...
- Patent number 8,405,452
- Issue date Mar 26, 2013
- Austriamicrosystems AG
- Pramod Singnurkar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Receiving apparatus and electronic device using the same
- Patent number 8,027,594
- Issue date Sep 27, 2011
- Rohm Co., Ltd.
- Shinji Yano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Gate bias circuit
- Patent number 8,004,362
- Issue date Aug 23, 2011
- NEC Corporation
- Tomohisa Hirayama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier
- Patent number 7,915,958
- Issue date Mar 29, 2011
- Renesas Electronics Corporation
- Hirokazu Ooyabu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and system for canceling feedback current in an amplifier sy...
- Patent number 7,881,001
- Issue date Feb 1, 2011
- Marvell International Ltd.
- Thart Fah Voo
- G11 - INFORMATION STORAGE
Information Patent Grant
Current limiting circuit for RF power amplifier
- Patent number 7,873,335
- Issue date Jan 18, 2011
- NXP B.V.
- John J. Hug
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
TMR/GMR amplifier with input current compensation
- Patent number 7,751,140
- Issue date Jul 6, 2010
- Marvell International Ltd.
- Thart Fah Voo
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
AUDIO AMPLIFIER CIRCUIT
- Publication number 20250015770
- Publication date Jan 9, 2025
- ROHM CO., LTD.
- Mitsuteru SAKAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DOHERTY AMPLIFIER
- Publication number 20240333227
- Publication date Oct 3, 2024
- MURATA MANUFACTURING CO., LTD.
- Shohei IMAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CLASS D AMPLIFIER CIRCUIT
- Publication number 20240171129
- Publication date May 23, 2024
- ROHM CO., LTD.
- Hideo ARAKI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CURRENT SENSE AMPLIFIER
- Publication number 20240146266
- Publication date May 2, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Ankit KHANNA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CURRENT MODE MULTI-INPUT MAXIMUM SIGNAL DETECTOR
- Publication number 20230231521
- Publication date Jul 20, 2023
- Qorvo US, Inc.
- Marcus Granger-Jones
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER CIRCUIT, DIFFERENTIAL AMPLIFIER CIRCUIT, RECEPTION CIRCUI...
- Publication number 20230095506
- Publication date Mar 30, 2023
- SOCIONEXT INC.
- Ryoichiro NAKAMURA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER PEAK DETECTION
- Publication number 20220416737
- Publication date Dec 29, 2022
- QUALCOMM Incorporated
- Jeremy GOLDBLATT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SENSING CIRCUIT, CORRESPONDING AMPLIFIER, APPARATUS AND METHOD
- Publication number 20190372535
- Publication date Dec 5, 2019
- STMicroelectronics S.r.l
- Stefano Ramorini
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power Amplifier Self-Heating Compensation Circuit
- Publication number 20190173433
- Publication date Jun 6, 2019
- pSemi Corporation
- Tero Tapio Ranta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DUAL-FEEDBACK AMPLIFIER LIMITER
- Publication number 20180351514
- Publication date Dec 6, 2018
- MOTOROLA SOLUTIONS, INC
- Alexander Oon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SENSING CIRCUIT, CORRESPONDING AMPLIFIER, APPARATUS AND METHOD
- Publication number 20180342993
- Publication date Nov 29, 2018
- STMicroelectronics S.r.l
- Stefano Ramorini
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-MODE POWER AMPLIFIER
- Publication number 20180234061
- Publication date Aug 16, 2018
- SKYWORKS SOLUTIONS, INC.
- Ying Shi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Pulse Amplifier
- Publication number 20160211814
- Publication date Jul 21, 2016
- Sensors Unlimited, Inc.
- Minlong Lin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Robust Sink / Source Output Stage and Control Circuit
- Publication number 20160054748
- Publication date Feb 25, 2016
- Dialog Semiconductor (UK) Limited
- Frank Kronmueller
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SENSE AMPLIFIER CIRCUIT AND SEMICONDUCTOR MEMORY DEVICE
- Publication number 20150332741
- Publication date Nov 19, 2015
- RENESAS ELECTRONICS CORPORATION
- Hidetoshi OZOE
- G11 - INFORMATION STORAGE
Information Patent Application
CIRCUIT AND METHOD FOR SENSING A CAPACITANCE
- Publication number 20150260771
- Publication date Sep 17, 2015
- Elan Microelectronics Corporation
- Chun-Chung HUANG
- G01 - MEASURING TESTING
Information Patent Application
Overcurrent Protection for Class D Power Amplifier
- Publication number 20130285744
- Publication date Oct 31, 2013
- Haibo Fei
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SENSE AMPLIFIER CIRCUIT AND SEMICONDUCTOR MEMORY DEVICE
- Publication number 20130223164
- Publication date Aug 29, 2013
- RENESAS ELECTRONICS CORPORATION
- Hidetoshi OZOE
- G11 - INFORMATION STORAGE
Information Patent Application
LOAD IMPEDANCE DETECTION
- Publication number 20130158921
- Publication date Jun 20, 2013
- QUALCOMM Incorporated
- Peter J. Shah
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CIRCUIT AND METHOD FOR SENSING A CAPACITANCE
- Publication number 20120146726
- Publication date Jun 14, 2012
- Elan Microelectronics Corporation
- Chun-Chung HUANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Low-Noise High Efficiency Bias Generation Circuits and Method
- Publication number 20110156819
- Publication date Jun 30, 2011
- Tae Youn Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Filtering Arrangement, Filtering Method and Current Sensing Arrange...
- Publication number 20100308903
- Publication date Dec 9, 2010
- AUSTRIAMICROSYSTEMS AG
- Pramod Singnurkar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
GATE BIAS CIRCUIT
- Publication number 20100097147
- Publication date Apr 22, 2010
- NEC Corporation
- Tomohisa Hirayama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DYNAMIC BIAS FOR RF POWER AMPLIFIERS
- Publication number 20090264145
- Publication date Oct 22, 2009
- InterDigital Technology Corporation
- Leonid Kazakevich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CURRENT LIMITING CIRCUIT FOR RF POWER AMPLIFIER
- Publication number 20090170454
- Publication date Jul 2, 2009
- Koninklijke Philips Electronics N.V.
- John J. Hug
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Amplifier
- Publication number 20090108940
- Publication date Apr 30, 2009
- NEC Electronics Corporation
- Hirokazu Ooyabu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RF Power Amplifier Mirror Circuit for Sensing Current
- Publication number 20080218261
- Publication date Sep 11, 2008
- Matthew J. Salove
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Receiving Apparatus and Electronic Device Using the Same
- Publication number 20080101802
- Publication date May 1, 2008
- ROHM CO. LTD.
- Shinji Yano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Sense amplifier circuit for low voltage applications
- Publication number 20080074152
- Publication date Mar 27, 2008
- Jerome Pratlong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Circuit for accurately controlling power amplifier output power
- Publication number 20080001670
- Publication date Jan 3, 2008
- Skyworks Solutions, Inc.
- David S. Ripley
- H03 - BASIC ELECTRONIC CIRCUITRY

A current mirror being used as sensor

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Current mode multi-input maximum signal detector

Current sense amplifier

Power amplifier self-heating compensation circuit

Multi-mode power amplifier

Dual-feedback amplifier limiter

Sensing circuit, corresponding amplifier, apparatus and method

Positive temperature coefficient bias compensation circuit

Sensing circuit, corresponding amplifier, apparatus and method

Regenerative current detection circuit, charge current detection ci...

Power amplifier self-heating compensation circuit

Load current sensing circuit for class-D amplifier

Pulse detection amplifier

Low voltage, highly accurate current mirror

Multi-stage amplifier with improved operating efficiency

Multi-mode power amplifier

Balanced differential transimpedance amplifier with single ended in...

Current mirror circuit and receiver using the same

Precise current measurement with chopping technique for high power...

Sense amplifier circuit and semiconductor memory device

Constant output amplifier

Circuit and method for sensing a capacitance

Optical receiver to enhance dynamic range thereof

Low-noise high efficiency bias generation circuits and method

Filtering arrangement, filtering method and current sensing arrange...

Receiving apparatus and electronic device using the same

Gate bias circuit

Amplifier

Method and system for canceling feedback current in an amplifier sy...

Current limiting circuit for RF power amplifier

TMR/GMR amplifier with input current compensation

Patents Applicationslast 30 patents

AUDIO AMPLIFIER CIRCUIT

DOHERTY AMPLIFIER

CLASS D AMPLIFIER CIRCUIT

CURRENT SENSE AMPLIFIER

CURRENT MODE MULTI-INPUT MAXIMUM SIGNAL DETECTOR

AMPLIFIER CIRCUIT, DIFFERENTIAL AMPLIFIER CIRCUIT, RECEPTION CIRCUI...

AMPLIFIER PEAK DETECTION

SENSING CIRCUIT, CORRESPONDING AMPLIFIER, APPARATUS AND METHOD

Power Amplifier Self-Heating Compensation Circuit

DUAL-FEEDBACK AMPLIFIER LIMITER

SENSING CIRCUIT, CORRESPONDING AMPLIFIER, APPARATUS AND METHOD

MULTI-MODE POWER AMPLIFIER

Pulse Amplifier

Robust Sink / Source Output Stage and Control Circuit

SENSE AMPLIFIER CIRCUIT AND SEMICONDUCTOR MEMORY DEVICE

CIRCUIT AND METHOD FOR SENSING A CAPACITANCE

Overcurrent Protection for Class D Power Amplifier

SENSE AMPLIFIER CIRCUIT AND SEMICONDUCTOR MEMORY DEVICE

LOAD IMPEDANCE DETECTION

CIRCUIT AND METHOD FOR SENSING A CAPACITANCE

Low-Noise High Efficiency Bias Generation Circuits and Method

Filtering Arrangement, Filtering Method and Current Sensing Arrange...

GATE BIAS CIRCUIT

DYNAMIC BIAS FOR RF POWER AMPLIFIERS

CURRENT LIMITING CIRCUIT FOR RF POWER AMPLIFIER

Amplifier

RF Power Amplifier Mirror Circuit for Sensing Current

Receiving Apparatus and Electronic Device Using the Same

Sense amplifier circuit for low voltage applications

Circuit for accurately controlling power amplifier output power