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with symmetrical driving of the end stage
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CPC
H03F3/3016
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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
H03F3/3016
with symmetrical driving of the end stage
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Patents Grants
last 30 patents
Information
Patent Grant
Class AB buffer with multiple output stages
Patent number
11,742,810
Issue date
Aug 29, 2023
Texas Instruments Incorporated
Nitin Agarwal
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Operational amplifier, integrated circuit, and method for operating...
Patent number
11,353,909
Issue date
Jun 7, 2022
Synaptics Incorporated
Yutaka Saeki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Class AB buffer with multiple output stages
Patent number
11,070,180
Issue date
Jul 20, 2021
Texas Instruments Incorporated
Nitin Agarwal
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Noise-canceling transimpedance amplifier (TIA) systems
Patent number
10,680,566
Issue date
Jun 9, 2020
Hewlett Packard Enterprise Development LP
Cheng Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Class AB amplifier with bias control
Patent number
9,899,964
Issue date
Feb 20, 2018
Bang & Olufsen A/S
Jørgen Selmer Jensen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Rail-to-rail follower circuits
Patent number
9,467,107
Issue date
Oct 11, 2016
FREESCALE SEMICONDUCTOR, INC.
Ricardo P. Coimbra
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Self-biasing radio frequency circuitry
Patent number
9,362,872
Issue date
Jun 7, 2016
Marvell World Trade, Ltd.
Jinho Park
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power supply circuit
Patent number
9,172,331
Issue date
Oct 27, 2015
Hitachi Kokusai Electric Inc.
Toshiyuki Nagasaku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
High-frequency bandwidth amplifying circuit
Patent number
9,130,510
Issue date
Sep 8, 2015
IPGoal Microelectronics (SiChuan) Co., Ltd.
Ziche Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
RFID device
Patent number
8,939,377
Issue date
Jan 27, 2015
Hynix Semiconductor Inc.
Hee Bok Kang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Folded cascode operational amplifier
Patent number
8,836,427
Issue date
Sep 16, 2014
CSMC Technologies Fab1 Co., Ltd.
Liang Cheng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier with non-linear current mirror
Patent number
8,648,660
Issue date
Feb 11, 2014
AMS AG
Carlo Fiocchi
G05 - CONTROLLING REGULATING
Information
Patent Grant
Self-biasing radio frequency circuitry
Patent number
8,624,673
Issue date
Jan 7, 2014
Marvell World Trade Ltd.
Jinho Park
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Low distortion cascode amplifier circuit
Patent number
8,294,523
Issue date
Oct 23, 2012
Clive Thomas
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Low-voltage CMOS error amplifier with implicit reference
Patent number
7,888,998
Issue date
Feb 15, 2011
International Business Machines Corporation
John F. Ewen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Rail to rail buffer amplifier
Patent number
7,764,123
Issue date
Jul 27, 2010
FREESCALE SEMICONDUCTOR, INC.
Hiroyuki Kimura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Load-invariant amplifier
Patent number
7,368,992
Issue date
May 6, 2008
Peter Sandquist
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Electrical circuits
Patent number
6,794,942
Issue date
Sep 21, 2004
Smiths Group PLC
Alec Smith
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Source follower with Vgs compensation
Patent number
6,469,562
Issue date
Oct 22, 2002
Jun-Ren Shih
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Rail-to-rail driver for use in a regulator, and method
Patent number
6,373,295
Issue date
Apr 16, 2002
Semiconductor Components Industries LLC
Petr Kadanka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Overload recovery circuit and method
Patent number
6,317,000
Issue date
Nov 13, 2001
Texas Instruments Incorporated
Vadim V. Ivanov
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Class AB CMOS output stage for operational amplifier
Patent number
6,121,839
Issue date
Sep 19, 2000
STMicroelectronics S.r.l.
Davide Giacomini
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier circuit employing floating error cancellation
Patent number
6,046,634
Issue date
Apr 4, 2000
Majeel Laboratories, Pte, Ltd.
Jun Makino
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Push pull buffer with noise cancelling symmetry
Patent number
5,513,389
Issue date
Apr 30, 1996
Motorola, Inc.
Glen O. Reeser
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Automatic bias adjusting circuit
Patent number
4,237,425
Issue date
Dec 2, 1980
David A. Spiegel
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Complementary-FET driver circuitry for push-pull class B transistor...
Patent number
4,159,450
Issue date
Jun 26, 1979
RCA Corporation
Merle V. Hoover
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
CLASS AB BUFFER WITH MULTIPLE OUTPUT STAGES
Publication number
20210344314
Publication date
Nov 4, 2021
TEXAS INSTRUMENTS INCORPORATED
Nitin AGARWAL
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CLASS AB BUFFER WITH MULTIPLE OUTPUT STAGES
Publication number
20200343867
Publication date
Oct 29, 2020
TEXAS INSTRUMENTS INCORPORATED
Nitin AGARWAL
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
NOISE-CANCELING TRANSIMPEDANCE AMPLIFIER (TIA) SYSTEMS
Publication number
20190131942
Publication date
May 2, 2019
HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Cheng Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POWER SUPPLY CIRCUIT
Publication number
20140312970
Publication date
Oct 23, 2014
Hitachi Kokusai Electric Inc.
Toshiyuki Nagasaku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
High-frequency bandwidth amplifying circuit
Publication number
20140176241
Publication date
Jun 26, 2014
IPGoal Microelectronics (Sichuan) Co., Ltd.
Ziche Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Self-Biasing Radio Frequency Circuitry
Publication number
20140132349
Publication date
May 15, 2014
Marvell World Trade Ltd.
Jinho Park
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
FOLDED CASCODE OPERATIONAL AMPLIFIER
Publication number
20130106512
Publication date
May 2, 2013
Liang Cheng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Self-Biasing Radio Frequency Circuitry
Publication number
20120182072
Publication date
Jul 19, 2012
Jinho Park
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Amplifier with Non-Linear Current Mirror
Publication number
20120169422
Publication date
Jul 5, 2012
AUSTRIAMICROSYSTEMS AG
Carlo FIOCCHI
G05 - CONTROLLING REGULATING
Information
Patent Application
Low distortion cascode amplifier circuit
Publication number
20110163810
Publication date
Jul 7, 2011
Clive Thomas
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RFID DEVICE
Publication number
20110147465
Publication date
Jun 23, 2011
HYNIX SEMICONDUCTOR INC.
Hee Bok Kang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RAIL TO RAIL BUFFER AMPLIFIER
Publication number
20090153249
Publication date
Jun 18, 2009
FREESCALE SEMICONDUCTOR, INC.
Hiroyuki Kimura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Power Supply Control Circuit
Publication number
20090002074
Publication date
Jan 1, 2009
Hideaki Kushida
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Load-invariant amplifier
Publication number
20070164821
Publication date
Jul 19, 2007
Peter Sandquist
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Interface circuit
Publication number
20040239384
Publication date
Dec 2, 2004
Denis Cottin
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Electrical circuits
Publication number
20030062952
Publication date
Apr 3, 2003
Smiths Group PLC
Alec Smith
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RAIL-TO-RAIL DRIVER FOR USE IN A REGULATOR, AND METHOD
Publication number
20020017931
Publication date
Feb 14, 2002
PETR KADANKA
H03 - BASIC ELECTRONIC CIRCUITRY