Positive-feedback circuit arrangements without negative feedback

Industry

CPC
H03F1/38

This industry / category may be too specific. Please go to a parent level for more data

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

H03F1/38Positive-feedback circuit arrangements without negative feedback

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Amplifier circuit
- Patent number 11,736,070
- Issue date Aug 22, 2023
- Realtek Semiconductor Corporation
- Chih-Chan Tu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Programmable gain amplifier and a delta sigma analog-to-digital con...
- Patent number 11,522,554
- Issue date Dec 6, 2022
- Texas Instruments Incorporated
- Jun Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-element resonator
- Patent number 11,515,838
- Issue date Nov 29, 2022
- FutureWei Technologies, Inc.
- Michael Bushman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cartesian feedback circuit
- Patent number 11,309,850
- Issue date Apr 19, 2022
- Mitsubishi Electric Corporation
- Hifumi Noto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Common-mode insensitive current-sensing topology in full-bridge driver
- Patent number 11,290,071
- Issue date Mar 29, 2022
- Cirrus Logic, Inc.
- Ramin Zanbaghi
- G01 - MEASURING TESTING
Information Patent Grant
Multi-element resonator
- Patent number 11,271,524
- Issue date Mar 8, 2022
- FutureWei Technologies, Inc.
- Michael Bushman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Amplifier system for use as high sensitivity selective receiver wit...
- Patent number 11,095,255
- Issue date Aug 17, 2021
- Patrick Antoine Rada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Advanced amplifier system for ultra-wide band RF communication
- Patent number 11,082,014
- Issue date Aug 3, 2021
- Alexandre Dupuy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier system for use as high sensitivity selective receiver wit...
- Patent number 11,050,393
- Issue date Jun 29, 2021
- Patrick Antoine Rada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Hysteresis comparator
- Patent number 10,985,706
- Issue date Apr 20, 2021
- Artery Technology Co., Ltd.
- Chao Li
- G01 - MEASURING TESTING
Information Patent Grant
Firmware-controlled cable drop voltage compensation
- Patent number 10,955,865
- Issue date Mar 23, 2021
- Cypress Semiconductor Corporation
- Jeevith Kumar N M
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Miller compensation circuit and electronic circuit
- Patent number 10,763,796
- Issue date Sep 1, 2020
- SMARTER MICROELECTRONICS (GUANG ZHOU) CO., LTD
- Qiang Su
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Programmable gain amplifier and a delta sigma analog-to-digital con...
- Patent number 10,720,937
- Issue date Jul 21, 2020
- Texas Instruments Incorporated
- Jun Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ultra high impedance sensor with applications in neurosensing
- Patent number 10,660,575
- Issue date May 26, 2020
- Zengar Institute Inc.
- Kenneth MacCallum
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for improving efficiency of power amplifier
- Patent number 10,447,209
- Issue date Oct 15, 2019
- Telefonaktiebolaget LM Ericsson (publ)
- Zhancang Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bootstrapped application arrangement and application to the unity g...
- Patent number 10,404,222
- Issue date Sep 3, 2019
- Harman International Industries, Incorporated
- Dimitri Danyuk
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Logarithmic detector amplifier system for use as high sensitivity s...
- Patent number 10,333,475
- Issue date Jun 25, 2019
- QuantalRF AG
- Patrick Antoine Rada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Programmable gain amplifier and a delta sigma analog-to-digital con...
- Patent number 10,312,931
- Issue date Jun 4, 2019
- Texas Instruments Incorporated
- Jun Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ultra-low working voltage rail-to-rail operational amplifier, and d...
- Patent number 10,270,391
- Issue date Apr 23, 2019
- Huawei Technologies Co., Ltd.
- Yangyang Tang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wideband high dynamic range low noise amplifier
- Patent number 9,899,966
- Issue date Feb 20, 2018
- BAE Systems Information and Electronic Systems Integration Inc.
- James J. Komiak
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor integrated circuit
- Patent number 9,306,541
- Issue date Apr 5, 2016
- NEC Corporation
- Yasuyuki Suzuki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Comparator with self-limiting positive feedback
- Patent number 8,786,316
- Issue date Jul 22, 2014
- Robert Bosch GmbH
- Robert Wolf
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for capacitive signal source amplifier
- Patent number 8,610,497
- Issue date Dec 17, 2013
- Infineon Technologies AG
- Michael Kropfitsch
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Positive feedback common gate low noise amplifier
- Patent number 8,570,106
- Issue date Oct 29, 2013
- Qualcomm, Incorporated
- Namsoo Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Comparator with self-limiting positive feedback
- Patent number 8,476,935
- Issue date Jul 2, 2013
- Robert Bosch GmbH
- Robert Wolf
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-frequency differential amplifier circuit
- Patent number 8,344,805
- Issue date Jan 1, 2013
- Kabushiki Kaisha Toshiba
- Tong Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Capacitive sensor
- Patent number 8,242,840
- Issue date Aug 14, 2012
- NXP B.V.
- Robert Hendrikus Margaretha Van Veldhoven
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speaker
- Patent number 8,036,414
- Issue date Oct 11, 2011
- John B. French
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Self-oscillating modulator
- Patent number 7,683,707
- Issue date Mar 23, 2010
- Danmarks Tekniske Universitet
- Petar Ljusev
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Switched capacitor amplifier with higher gain and improved closed-l...
- Patent number 7,605,650
- Issue date Oct 20, 2009
- Micron Technology, Inc.
- Leonard Forbes
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
PROGRAMMABLE GAIN AMPLIFIER AND A DELTA SIGMA ANALOG-TO-DIGITAL CON...
- Publication number 20230110204
- Publication date Apr 13, 2023
- TEXAS INSTRUMENTS INCORPORATED
- Jun Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-ELEMENT RESONATOR
- Publication number 20220247353
- Publication date Aug 4, 2022
- FutureWei Technologies, Inc.
- Michael Bushman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AMPLIFIER CIRCUIT
- Publication number 20220149791
- Publication date May 12, 2022
- REALTEK SEMICONDUCTOR CORPORATION
- Chih-Chan TU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMMON-MODE INSENSITIVE CURRENT-SENSING TOPOLOGY IN FULL-BRIDGE DRIVER
- Publication number 20210344310
- Publication date Nov 4, 2021
- Cirrus Logic International Semiconductor Ltd.
- Ramin ZANBAGHI
- G05 - CONTROLLING REGULATING
Information Patent Application
HYSTERESIS COMPARATOR
- Publication number 20210119585
- Publication date Apr 22, 2021
- Artery Technology Co., Ltd.
- Chao Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PROGRAMMABLE GAIN AMPLIFIER AND A DELTA SIGMA ANALOG-TO-DIGITAL CON...
- Publication number 20200389178
- Publication date Dec 10, 2020
- TEXAS INSTRUMENTS INCORPORATED
- Jun Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PROGRAMMABLE GAIN AMPLIFIER AND A DELTA SIGMA ANALOG-TO-DIGITAL CON...
- Publication number 20190288702
- Publication date Sep 19, 2019
- TEXAS INSTRUMENTS INCORPORATED
- Jun Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MILLER COMPENSATION CIRCUIT AND ELECTRONIC CIRCUIT
- Publication number 20190267952
- Publication date Aug 29, 2019
- SMARTER MICROELECTRONICS (GUANG ZHOU) CO., LTD
- QIANG SU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PROGRAMMABLE GAIN AMPLIFIER AND A DELTA SIGMA ANALOG-TO-DIGITAL CON...
- Publication number 20190089367
- Publication date Mar 21, 2019
- TEXAS INSTRUMENTS INCORPORATED
- Jun Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BOOTSTRAPPED APPLICATION ARRANGEMENT AND APPLICATION TO THE UNITY G...
- Publication number 20190068134
- Publication date Feb 28, 2019
- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
- Dimitri DANYUK
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Apparatus and Method for Improving Efficiency of Power Amplifier
- Publication number 20180241352
- Publication date Aug 23, 2018
- Zhancang Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Amplifier System for Use as High Sensitivity Selective Receiver Wit...
- Publication number 20180205350
- Publication date Jul 19, 2018
- Dockon AG
- Patrick Antoine Rada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Amplifier System for Use as High Sensitivity Selective Receiver Wit...
- Publication number 20180205351
- Publication date Jul 19, 2018
- Dockon AG
- Patrick Antoine Rada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Logarithmic Detector Amplifier System for Use as High Sensitivity S...
- Publication number 20180026591
- Publication date Jan 25, 2018
- Dockon AG
- Patrick Antoine Rada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIDEBAND HIGH DYNAMIC RANGE LOW NOISE AMPLIFIER
- Publication number 20170366143
- Publication date Dec 21, 2017
- BAE SYSTEMS Information and Electronic Systems Integration Inc.
- James J. Komiak
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTIMODE RECONFIGURABLE AMPLIFIER AND ANALOG FILTER INCLUDING THE...
- Publication number 20170026030
- Publication date Jan 26, 2017
- Samsung Electronics Co., Ltd.
- So-Young KANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT
- Publication number 20140028400
- Publication date Jan 30, 2014
- NEC Corporation
- Yasuyuki Suzuki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Comparator with Self-Limiting Positive Feedback
- Publication number 20130293306
- Publication date Nov 7, 2013
- Robert Wolf
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
System and Method for Capacitive Signal Source Amplifier
- Publication number 20130015919
- Publication date Jan 17, 2013
- INFINEON TECHNOLOGIES AG
- Michael Kropfitsch
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POSITIVE FEEDBACK COMMON GATE LOW NOISE AMPLIFIER
- Publication number 20120286874
- Publication date Nov 15, 2012
- QUALCOMM Incorporated
- Namsoo Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH-FREQUENCY DIFFERENTIAL AMPLIFIER CIRCUIT
- Publication number 20120068769
- Publication date Mar 22, 2012
- Tong Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CAPACITIVE SENSOR
- Publication number 20110090009
- Publication date Apr 21, 2011
- NXP B.V.
- Robert Hendrikus Margaretha VAN VELDHOVEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPARATOR WITH SELF-LIMITING POSITIVE FEEDBACK
- Publication number 20110001515
- Publication date Jan 6, 2011
- ROBERT BOSCH GmbH
- Robert Wolf
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Reconfigurable Amplifier and Filter Using Time-Varying Circuits
- Publication number 20100109783
- Publication date May 6, 2010
- T-VAR SEMICONDUCTOR, LLC
- Jose L. Bohorquez
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Self-oscillating modulator
- Publication number 20090268486
- Publication date Oct 29, 2009
- Petar Ljusev
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Switched capacitor amplifier with higher gain and improved closed-l...
- Publication number 20080186093
- Publication date Aug 7, 2008
- Micron Technology, Inc.
- Leonard Forbes
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SPEAKER
- Publication number 20080118097
- Publication date May 22, 2008
- John B. French
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
STABLE SENSE AMPLIFIER
- Publication number 20080048728
- Publication date Feb 28, 2008
- Samsung Electronics Co., Ltd.
- Sang-Pyo HONG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TECHNIQUE TO IMPROVE THE GAIN AND SIGNAL TO NOISE RATIO IN CMOS SWI...
- Publication number 20070290741
- Publication date Dec 20, 2007
- Micron Technology, Inc.
- Leonard Forbes
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Amplifier
- Publication number 20070273441
- Publication date Nov 29, 2007
- Hiroshi Watanabe
- H03 - BASIC ELECTRONIC CIRCUITRY

Positive-feedback circuit arrangements without negative feedback

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Amplifier circuit

Programmable gain amplifier and a delta sigma analog-to-digital con...

Multi-element resonator

Cartesian feedback circuit

Common-mode insensitive current-sensing topology in full-bridge driver

Multi-element resonator

Amplifier system for use as high sensitivity selective receiver wit...

Advanced amplifier system for ultra-wide band RF communication

Amplifier system for use as high sensitivity selective receiver wit...

Hysteresis comparator

Firmware-controlled cable drop voltage compensation

Miller compensation circuit and electronic circuit

Programmable gain amplifier and a delta sigma analog-to-digital con...

Ultra high impedance sensor with applications in neurosensing

Apparatus and method for improving efficiency of power amplifier

Bootstrapped application arrangement and application to the unity g...

Logarithmic detector amplifier system for use as high sensitivity s...

Programmable gain amplifier and a delta sigma analog-to-digital con...

Ultra-low working voltage rail-to-rail operational amplifier, and d...

Wideband high dynamic range low noise amplifier

Semiconductor integrated circuit

Comparator with self-limiting positive feedback

System and method for capacitive signal source amplifier

Positive feedback common gate low noise amplifier

Comparator with self-limiting positive feedback

High-frequency differential amplifier circuit

Capacitive sensor

Speaker

Self-oscillating modulator

Switched capacitor amplifier with higher gain and improved closed-l...

Patents Applicationslast 30 patents

PROGRAMMABLE GAIN AMPLIFIER AND A DELTA SIGMA ANALOG-TO-DIGITAL CON...

MULTI-ELEMENT RESONATOR

AMPLIFIER CIRCUIT

COMMON-MODE INSENSITIVE CURRENT-SENSING TOPOLOGY IN FULL-BRIDGE DRIVER

HYSTERESIS COMPARATOR

PROGRAMMABLE GAIN AMPLIFIER AND A DELTA SIGMA ANALOG-TO-DIGITAL CON...

PROGRAMMABLE GAIN AMPLIFIER AND A DELTA SIGMA ANALOG-TO-DIGITAL CON...

MILLER COMPENSATION CIRCUIT AND ELECTRONIC CIRCUIT

PROGRAMMABLE GAIN AMPLIFIER AND A DELTA SIGMA ANALOG-TO-DIGITAL CON...

BOOTSTRAPPED APPLICATION ARRANGEMENT AND APPLICATION TO THE UNITY G...

Apparatus and Method for Improving Efficiency of Power Amplifier

Amplifier System for Use as High Sensitivity Selective Receiver Wit...

Amplifier System for Use as High Sensitivity Selective Receiver Wit...

Logarithmic Detector Amplifier System for Use as High Sensitivity S...

WIDEBAND HIGH DYNAMIC RANGE LOW NOISE AMPLIFIER

MULTIMODE RECONFIGURABLE AMPLIFIER AND ANALOG FILTER INCLUDING THE...

SEMICONDUCTOR INTEGRATED CIRCUIT

Comparator with Self-Limiting Positive Feedback

System and Method for Capacitive Signal Source Amplifier

POSITIVE FEEDBACK COMMON GATE LOW NOISE AMPLIFIER

HIGH-FREQUENCY DIFFERENTIAL AMPLIFIER CIRCUIT

CAPACITIVE SENSOR

COMPARATOR WITH SELF-LIMITING POSITIVE FEEDBACK

Reconfigurable Amplifier and Filter Using Time-Varying Circuits

Self-oscillating modulator

Switched capacitor amplifier with higher gain and improved closed-l...

SPEAKER

STABLE SENSE AMPLIFIER

TECHNIQUE TO IMPROVE THE GAIN AND SIGNAL TO NOISE RATIO IN CMOS SWI...

Amplifier