the IC comprising clamping means

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CPC
H03F2203/45552

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HELECTRICITY H03Electronic circuits H03FAMPLIFIERS H03F2203/00Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00

Current Industry

H03F2203/45552the IC comprising clamping means

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Isolation amplification circuit with improved common mode rejection
- Patent number 11,451,203
- Issue date Sep 20, 2022
- CathVision ApS
- Harold Wodlinger
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiplying digital-to-analog conversion circuit
- Patent number 10,574,255
- Issue date Feb 25, 2020
- Imec VZW
- Benjamin Hershberg
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low noise amplifier circuit
- Patent number 10,148,237
- Issue date Dec 4, 2018
- Melexis Technologies SA
- Johan Raman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Class-D amplifier and electronic apparatus
- Patent number 9,667,208
- Issue date May 30, 2017
- Kyocera Corporation
- Tsuneyasu Inukai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier
- Patent number 9,614,482
- Issue date Apr 4, 2017
- Fujitsu Limited
- Yoichi Kawano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Input circuit includes a constant current circuit
- Patent number 9,390,843
- Issue date Jul 12, 2016
- Fuji Electric Co., Ltd.
- Naoki Kumagai
- G05 - CONTROLLING REGULATING
Information Patent Grant
Input clamping structure for sound quality improvement in car-radio...
- Patent number 9,331,644
- Issue date May 3, 2016
- STMicroelectronics (Shenzhen) R&D Co. Ltd.
- Mei Yang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Programmable-gain amplifier
- Patent number 9,083,297
- Issue date Jul 14, 2015
- THAT Corporation
- Gary K. Hebert
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High level capable audio amplification circuit
- Patent number 9,083,288
- Issue date Jul 14, 2015
- Invensense, Inc.
- Henrik Thomsen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio signal controller
- Patent number 9,071,214
- Issue date Jun 30, 2015
- Invensense, Inc.
- Henrik Thomsen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Input clamping structure for sound quality improvement in car-radio...
- Patent number 8,970,280
- Issue date Mar 3, 2015
- STMicroelectronics (Shenzhen) R&D Co. Ltd.
- Mei Yang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Distortion suppression in high-level capable audio amplification ci...
- Patent number 8,855,335
- Issue date Oct 7, 2014
- Invensense, Inc.
- Jens Jorgen Gaarde Henriksen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
First stage audio amplifier with clamping circuit
- Patent number 8,611,561
- Issue date Dec 17, 2013
- Rohm Co., Ltd.
- Mitsuteru Sakai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Post amplifier with selectable gain
- Patent number 8,130,035
- Issue date Mar 6, 2012
- Analog Devices, Inc.
- Todd C. Weigandt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Input system for a variable gain amplifier having class-AB transcon...
- Patent number 7,990,217
- Issue date Aug 2, 2011
- Analog Devices, Inc.
- Barrie Gilbert
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Buffer circuit, amplifier circuit, and test apparatus
- Patent number 7,652,466
- Issue date Jan 26, 2010
- Advantest Corporation
- Hiroki Kimura
- G01 - MEASURING TESTING
Information Patent Grant
Input system for a variable gain amplifier having class-AB transcon...
- Patent number 7,495,511
- Issue date Feb 24, 2009
- Analog Devices, Inc.
- Barrie Gilbert
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit having enhanced input signal range
- Patent number 7,432,762
- Issue date Oct 7, 2008
- Agere Systems Inc.
- Dipankar Bhattacharya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Active current cancellation for high performance video clamps
- Patent number 7,397,295
- Issue date Jul 8, 2008
- LSI Corporation
- Ara Bicakci
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clamping circuit for operational amplifiers
- Patent number 7,253,687
- Issue date Aug 7, 2007
- Microchip Technology Incorporated
- Philippe Deval
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Single-ended input, differential output low noise amplifier
- Patent number 7,088,179
- Issue date Aug 8, 2006
- Analog Devices, Inc.
- Barrie Gilbert
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for voltage clamping in feedback amplifiers us...
- Patent number 6,750,712
- Issue date Jun 15, 2004
- Artisan Components Inc.
- Chinh L. Hoang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and circuit for trimming an operational amplifier having dua...
- Patent number 5,610,557
- Issue date Mar 11, 1997
- Linear Technology Corporation
- William B. Jett
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Balanced double-folded cascode operational amplifier
- Patent number 5,523,718
- Issue date Jun 4, 1996
- Analog Devices, Inc.
- James R. Butler
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High current test signal converter circuit
- Patent number 5,481,217
- Issue date Jan 2, 1996
- Houston Industries Incorporated
- Dung Hieu Nguyen
- G01 - MEASURING TESTING
Information Patent Grant
Input protection circuit for a CMOS comparator
- Patent number 5,471,175
- Issue date Nov 28, 1995
- National Semiconductor Corporation
- Kwok-Fu Chiu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential analog memory cell and method for adjusting same
- Patent number 5,430,670
- Issue date Jul 4, 1995
- Elantec, Inc.
- Bruce D. Rosenthal
- G11 - INFORMATION STORAGE
Information Patent Grant
Double-folded cascode operational amplifier
- Patent number 5,420,540
- Issue date May 30, 1995
- Analog Devices, Inc.
- James R. Butler
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electromagnetically shielded narrow band electroencephalographic am...
- Patent number 4,679,002
- Issue date Jul 7, 1987
- Westinghouse Electric Corp.
- Gary W. Sherwin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dynamically controlled horizontal peaking system
- Patent number 4,437,123
- Issue date Mar 13, 1984
- RCA Corporation
- Wayne E. Harlan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ISOLATION AMPLIFICATION CIRCUIT WITH IMPROVED COMMON MODE REJECTION
- Publication number 20210058047
- Publication date Feb 25, 2021
- CathVision ApS
- Harold Wodlinger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROGRAMMABLE-GAIN AMPLIFIER
- Publication number 20130300503
- Publication date Nov 14, 2013
- THAT Corporation
- Gary K. Hebert
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INPUT CLAMPING STRUCTURE FOR SOUND QUALITY IMPROVEMENT IN CAR-RADIO...
- Publication number 20130169362
- Publication date Jul 4, 2013
- STMicroelectronics (Shenzhen) R&D Co. Ltd.
- Mei YANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DISTORTION SUPPRESSION IN HIGH-LEVEL CAPABLE AUDIO AMPLIFICATION CI...
- Publication number 20120121106
- Publication date May 17, 2012
- Analog Devices, Inc.
- Jens Jorgen Gaarde Henriksen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FIRST STAGE AMPLIFIER CIRCUIT
- Publication number 20120039487
- Publication date Feb 16, 2012
- Rohm Co., Ltd.
- Mitsuteru SAKAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH LEVEL CAPABLE AUDIO AMPLIFICATION CIRCUIT
- Publication number 20110026739
- Publication date Feb 3, 2011
- Audioasics A/S
- Henrik Thomsen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO SIGNAL CONTROLLER
- Publication number 20110029109
- Publication date Feb 3, 2011
- Audioasics A/S
- Henrik Thomsen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INPUT SYSTEM FOR A VARIABLE GAIN AMPLIFIER HAVING CLASS-AB TRANSCON...
- Publication number 20100007418
- Publication date Jan 14, 2010
- Analog Devices, Inc.
- Barrie Gilbert
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POST AMPLIFIER WITH SELECTABLE GAIN
- Publication number 20090302948
- Publication date Dec 10, 2009
- Analog Devices, Inc.
- Todd C. Weigandt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BUFFER CIRCUIT, AMPLIFIER CIRCUIT, AND TEST APPARATUS
- Publication number 20090027041
- Publication date Jan 29, 2009
- Advantest Corporation
- HIROKI KIMURA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INPUT SYSTEM FOR A VARIABLE GAIN AMPLIFIER HAVING CLASS-AB TRANSCON...
- Publication number 20070290757
- Publication date Dec 20, 2007
- Analog Devices, Inc.
- Barrie Gilbert
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Circuit having enhanced input signal range
- Publication number 20070229157
- Publication date Oct 4, 2007
- Dipankar Bhattacharya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Active current cancellation for high performance video clamps
- Publication number 20070176645
- Publication date Aug 2, 2007
- LSI Logic Corporation
- Ara Bicakci
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Input system for a variable gain amplifier having class-AB transcon...
- Publication number 20060238254
- Publication date Oct 26, 2006
- Barrie Gilbert
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Clamping circuit for operational amplifiers
- Publication number 20060017504
- Publication date Jan 26, 2006
- MICROCHIP TECHNOLOGY INCORPORATED
- Philippe Deval
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Single-ended input, differential output low noise amplifier
- Publication number 20050057304
- Publication date Mar 17, 2005
- Barrie Gilbert
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Input buffer circuit capable of suppressing fluctuation in output s...
- Publication number 20020113627
- Publication date Aug 22, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Hironori Iga
- H03 - BASIC ELECTRONIC CIRCUITRY

the IC comprising clamping means

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Isolation amplification circuit with improved common mode rejection

Multiplying digital-to-analog conversion circuit

Low noise amplifier circuit

Class-D amplifier and electronic apparatus

Amplifier

Input circuit includes a constant current circuit

Input clamping structure for sound quality improvement in car-radio...

Programmable-gain amplifier

High level capable audio amplification circuit

Audio signal controller

Input clamping structure for sound quality improvement in car-radio...

Distortion suppression in high-level capable audio amplification ci...

First stage audio amplifier with clamping circuit

Post amplifier with selectable gain

Input system for a variable gain amplifier having class-AB transcon...

Buffer circuit, amplifier circuit, and test apparatus

Input system for a variable gain amplifier having class-AB transcon...

Circuit having enhanced input signal range

Active current cancellation for high performance video clamps

Clamping circuit for operational amplifiers

Single-ended input, differential output low noise amplifier

Method and apparatus for voltage clamping in feedback amplifiers us...

Method and circuit for trimming an operational amplifier having dua...

Balanced double-folded cascode operational amplifier

High current test signal converter circuit

Input protection circuit for a CMOS comparator

Differential analog memory cell and method for adjusting same

Double-folded cascode operational amplifier

Electromagnetically shielded narrow band electroencephalographic am...

Dynamically controlled horizontal peaking system

Patents Applicationslast 30 patents

ISOLATION AMPLIFICATION CIRCUIT WITH IMPROVED COMMON MODE REJECTION

PROGRAMMABLE-GAIN AMPLIFIER

INPUT CLAMPING STRUCTURE FOR SOUND QUALITY IMPROVEMENT IN CAR-RADIO...

DISTORTION SUPPRESSION IN HIGH-LEVEL CAPABLE AUDIO AMPLIFICATION CI...

FIRST STAGE AMPLIFIER CIRCUIT

HIGH LEVEL CAPABLE AUDIO AMPLIFICATION CIRCUIT

AUDIO SIGNAL CONTROLLER

INPUT SYSTEM FOR A VARIABLE GAIN AMPLIFIER HAVING CLASS-AB TRANSCON...

POST AMPLIFIER WITH SELECTABLE GAIN

BUFFER CIRCUIT, AMPLIFIER CIRCUIT, AND TEST APPARATUS

INPUT SYSTEM FOR A VARIABLE GAIN AMPLIFIER HAVING CLASS-AB TRANSCON...

Circuit having enhanced input signal range

Active current cancellation for high performance video clamps

Input system for a variable gain amplifier having class-AB transcon...

Clamping circuit for operational amplifiers

Single-ended input, differential output low noise amplifier

Input buffer circuit capable of suppressing fluctuation in output s...