Membership
Tour
Register
Log in
One or more added diodes to the amplifying transistors in the differential amplifier
Follow
Industry
CPC
H03F2203/45021
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
H
ELECTRICITY
H03
Electronic circuits
H03F
AMPLIFIERS
H03F2203/00
Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
Current Industry
H03F2203/45021
One or more added diodes to the amplifying transistors in the differential amplifier
Industries
Overview
Organizations
People
Information
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Logarithmic amplifier circuit
Patent number
11,502,655
Issue date
Nov 15, 2022
Texas Instruments Incorporated
Martijn Fridus Snoeij
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Apparatus and method for an analog to digital converter
Patent number
11,381,207
Issue date
Jul 5, 2022
STMICROELECTRONICS INTERNATIONAL N.V.
Riju Biswas
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Differential input stages
Patent number
10,425,052
Issue date
Sep 24, 2019
Texas Instruments Incorporated
Daijiro Otani
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier
Patent number
10,326,416
Issue date
Jun 18, 2019
Sumitomo Electric Industries, Ltd.
Yoshiyuki Sugimoto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Active inductor and amplifier circuit
Patent number
10,236,844
Issue date
Mar 19, 2019
TOSHIBA MEMORY CORPORATION
Yuta Tsubouchi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Transmipedance amplifier circuit, related integrated circuit, recei...
Patent number
10,187,026
Issue date
Jan 22, 2019
STMicroelectronics S.r.l.
Marco Zamprogno
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Semiconductor circuit
Patent number
10,056,865
Issue date
Aug 21, 2018
TOSHIBA MEMORY CORPORATION
Hiroo Yabe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Differential amplifier circuit, voltage regulator, and semiconducto...
Patent number
9,514,788
Issue date
Dec 6, 2016
SK Hynix Inc.
Young-Il Kim
G05 - CONTROLLING REGULATING
Information
Patent Grant
Amplifier device
Patent number
7,760,020
Issue date
Jul 20, 2010
Infineon Technologies AG
Stefan Hermann Groiss
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Input tracking current mirror for a differential amplifier system
Patent number
7,250,819
Issue date
Jul 31, 2007
Analog Devices, Inc.
Daniel F. Kelly
G05 - CONTROLLING REGULATING
Information
Patent Grant
Adaptive current generating transconductance circuit
Patent number
5,223,743
Issue date
Jun 29, 1993
Kabushiki Kaisha Toshiba
Chikashi Nakagawara
G05 - CONTROLLING REGULATING
Information
Patent Grant
High breakdown voltage/low input capacitance amplifier
Patent number
5,206,605
Issue date
Apr 27, 1993
VTC, Inc.
Craig M. Brannon
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Operational amplifier utilizing resistors trimmed by metal migration
Patent number
4,717,886
Issue date
Jan 5, 1988
Motorola, Inc.
William F. Davis
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Selectable gain instrumentation amplifier
Patent number
4,599,574
Issue date
Jul 8, 1986
Neff Instrument Corporation
William R. Chambers
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS AND METHOD FOR AN ANALOG TO DIGITAL CONVERTER
Publication number
20210313941
Publication date
Oct 7, 2021
STMicroelectronics International N.V.
Riju Biswas
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LOGARITHMIC AMPLIFIER CIRCUIT
Publication number
20210067112
Publication date
Mar 4, 2021
TEXAS INSTRUMENTS INCORPORATED
Martijn Fridus SNOEIJ
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DIFFERENTIAL INPUT STAGES
Publication number
20190140607
Publication date
May 9, 2019
TEXAS INSTRUMENTS INCORPORATED
Daijiro OTANI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER
Publication number
20180316323
Publication date
Nov 1, 2018
Sumitomo Electric Industries, Ltd.
Yoshiyuki SUGIMOTO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ACTIVE INDUCTOR AND AMPLIFIER CIRCUIT
Publication number
20180183395
Publication date
Jun 28, 2018
Toshiba Memory Corporation
Yuta Tsubouchi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR CIRCUIT
Publication number
20180076776
Publication date
Mar 15, 2018
Toshiba Memory Corporation
Hiroo YABE
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DIFFERENTIAL CURRENT AMPLIFIER
Publication number
20150341003
Publication date
Nov 26, 2015
Analog Devices, Inc.
Alexandru A. Ciubotaru
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER DEVICE
Publication number
20090284316
Publication date
Nov 19, 2009
INFINEON TECHNOLOGIES AG
Stefan Hermann Groiss
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Input tracking current mirror for a differential amplifier system
Publication number
20060132239
Publication date
Jun 22, 2006
Daniel F. Kelly
G05 - CONTROLLING REGULATING