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CPC
H03F3/45605
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Parent Industries
H
ELECTRICITY
H03
Electronic circuits
H03F
AMPLIFIERS
H03F3/00
Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
Current Industry
H03F3/45605
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Patents Grants
last 30 patents
Information
Patent Grant
Fully-differential programmable gain amplifier
Patent number
10,720,895
Issue date
Jul 21, 2020
HARMAN INTERNATIONAL INDUSTRIES, INCORPORTED
Dimitri Danyuk
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
Low offset input circuit and transmission system with the input cir...
Patent number
8,358,708
Issue date
Jan 22, 2013
Hitachi, Ltd.
Takashi Takemoto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier circuit with offset compensation, in particular for digit...
Patent number
6,710,645
Issue date
Mar 23, 2004
Infineon Technologies AG
Martin Isken
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
DC offset compensation circuit for a signal amplifier
Patent number
6,194,941
Issue date
Feb 27, 2001
Delphi Technologies, Inc.
Seyed Ramezan Zarabadi
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
AUTO-CALIBRATION SYSTEMS AND METHODS FOR REDUCING AMPLIFER OFFSET
Publication number
20230412133
Publication date
Dec 21, 2023
Maxim Integrated Products, Inc.
Euan Patrick Murphy
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
FULLY-DIFFERENTIAL PROGRAMMABLE GAIN AMPLIFIER
Publication number
20200099353
Publication date
Mar 26, 2020
HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
Dimitri DANYUK
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Low offset input circuit and transmission system with the input cir...
Publication number
20090304092
Publication date
Dec 10, 2009
Takashi TAKEMOTO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Amplifier circuit with offset compensation, in particular for digit...
Publication number
20010048344
Publication date
Dec 6, 2001
Martin Isken
H03 - BASIC ELECTRONIC CIRCUITRY