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CPC
H03F3/45757

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Parent Industries

HELECTRICITY H03Electronic circuits H03FAMPLIFIERS H03F3/00Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements

Current Industry

H03F3/45757by using a feedforward circuit

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Circuit with wide range input common mode voltage operation
- Patent number 11,031,916
- Issue date Jun 8, 2021
- Texas Instruments Incorporated
- Niko Bako
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit with wide range input common mode voltage operation
- Patent number 10,439,571
- Issue date Oct 8, 2019
- Texas Instruments Incorporated
- Niko Bako
- 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
Method and system for high gain auto-zeroing arrangement for electr...
- Patent number 8,653,829
- Issue date Feb 18, 2014
- Standard Microsystems Corporation
- Srinivas K. Pulijala
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fully-differential amplifier
- Patent number 7,619,473
- Issue date Nov 17, 2009
- Semiconductor Technology Academic Research Center
- Hiroshi Tanimoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential amplifier and semiconductor device
- Patent number 7,030,696
- Issue date Apr 18, 2006
- Fujitsu Limited
- Akiyoshi Matsuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Operational transconductance amplifier and filter circuit
- Patent number 6,608,525
- Issue date Aug 19, 2003
- Fujitsu Limited
- Yoshihiro Kizaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential amplifying circuit and multi-stage differential amplif...
- Patent number 6,556,074
- Issue date Apr 29, 2003
- NEC Electronics Corporation
- Yasufumi Suzuki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Class AB voltage current convertor having multiple transconductance...
- Patent number 6,496,067
- Issue date Dec 17, 2002
- Broadcom
- Arya Reza Behzad
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
FET balun transformer
- Patent number 6,252,460
- Issue date Jun 26, 2001
- Matsushita Electric Industrial Co., Ltd.
- Junji Ito
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential amplifier circuit
- Patent number 6,137,350
- Issue date Oct 24, 2000
- NEC Corporation
- Tadashi Maeda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
IGFET comparator circuit having greater control of intended offset...
- Patent number 4,658,157
- Issue date Apr 14, 1987
- RCA Corporation
- Michael J. McGowan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit for reducing offset voltage drift in differential amplifiers
- Patent number 4,480,231
- Issue date Oct 30, 1984
- Motorola Inc.
- Shigeru Takehara
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
CIRCUIT WITH WIDE RANGE INPUT COMMON MODE VOLTAGE OPERATION
- Publication number 20190363685
- Publication date Nov 28, 2019
- TEXAS INSTRUMENTS INCORPORATED
- Niko BAKO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CIRCUIT WITH WIDE RANGE INPUT COMMON MODE VOLTAGE OPERATION
- Publication number 20190305738
- Publication date Oct 3, 2019
- TEXAS INSTRUMENTS INCORPORATED
- Niko BAKO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND SYSTEM FOR HIGH GAIN AUTO-ZEROING ARRANGEMENT FOR ELECTR...
- Publication number 20130134988
- Publication date May 30, 2013
- STANDARD MICROSYSTEMS CORPORATION
- Srinivas K. Pulijala
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Fully-differential amplifier
- Publication number 20080143439
- Publication date Jun 19, 2008
- SEMICONDUCTOR TECHNOLOGY ACADEMIC RESEARCH CENTER
- Hiroshi Tanimoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Differential amplifier and semiconductor device
- Publication number 20050184804
- Publication date Aug 25, 2005
- FUJITSU LIMITED
- Akiyoshi Matsuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Operational transconductance amplifier and filter circuit
- Publication number 20030011429
- Publication date Jan 16, 2003
- FUJITSU LIMITED
- Yoshihiro Kizaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Differential amplifying circuit and multi-stage differential amplif...
- Publication number 20020158685
- Publication date Oct 31, 2002
- Yasufumi Suzuki
- H03 - BASIC ELECTRONIC CIRCUITRY

by using a feedforward circuit

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Circuit with wide range input common mode voltage operation

Circuit with wide range input common mode voltage operation

Balanced differential transimpedance amplifier with single ended in...

Method and system for high gain auto-zeroing arrangement for electr...

Fully-differential amplifier

Differential amplifier and semiconductor device

Operational transconductance amplifier and filter circuit

Differential amplifying circuit and multi-stage differential amplif...

Class AB voltage current convertor having multiple transconductance...

FET balun transformer

Differential amplifier circuit

IGFET comparator circuit having greater control of intended offset...

Circuit for reducing offset voltage drift in differential amplifiers

Patents Applicationslast 30 patents

CIRCUIT WITH WIDE RANGE INPUT COMMON MODE VOLTAGE OPERATION

CIRCUIT WITH WIDE RANGE INPUT COMMON MODE VOLTAGE OPERATION

METHOD AND SYSTEM FOR HIGH GAIN AUTO-ZEROING ARRANGEMENT FOR ELECTR...

Fully-differential amplifier

Differential amplifier and semiconductor device

Operational transconductance amplifier and filter circuit

Differential amplifying circuit and multi-stage differential amplif...