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H03F2203/30099
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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
H03F2203/30099
the pull transistor being gated by a switching element
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Patents Grants
last 30 patents
Information
Patent Grant
Operational amplifier, corresponding circuit, apparatus and method
Patent number
10,734,954
Issue date
Aug 4, 2020
STMicroelectronics S.r.l.
Andrea Gambero
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Linear amplifier having higher efficiency for envelope tracking mod...
Patent number
10,608,592
Issue date
Mar 31, 2020
Mediatek Inc.
Chen-Yen Ho
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Scaleable RF tuned low noise amplifier
Patent number
10,305,436
Issue date
May 28, 2019
Sunrise Micro Devices, Inc.
Anthony Kresimir Stampalia
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Differential amplifier circuit
Patent number
9,979,351
Issue date
May 22, 2018
ABLIC INC.
Yoshihisa Isobe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Scaleable RF tuned low noise amplifier
Patent number
9,819,315
Issue date
Nov 14, 2017
Sunrise Micro Devices, Inc.
Anthony Kresimir Stampalia
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Integrated driver and related method
Patent number
9,223,153
Issue date
Dec 29, 2015
STMicroelectronics S.R.L.
Maurizio Zuffada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Integrated driver and related method
Patent number
9,099,965
Issue date
Aug 4, 2015
STMicroelectronics S.R.L.
Maurizio Zuffada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Flexible low power slew-rate controlled output buffer
Patent number
8,643,419
Issue date
Feb 4, 2014
Silicon Laboratories Inc.
Timothy T. Rueger
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Display driver circuit
Patent number
8,514,164
Issue date
Aug 20, 2013
Panasonic Corporation
Kazuyoshi Nishi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Split-biased current scalable buffer
Patent number
8,212,619
Issue date
Jul 3, 2012
Qualcomm, Incorporated
Yiping Han
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier with gain expansion stage
Patent number
8,035,443
Issue date
Oct 11, 2011
Qualcomm, Incorporated
Chiewcharn Narathong
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Display driver circuit
Patent number
7,928,953
Issue date
Apr 19, 2011
Panasonic Corporation
Kazuyoshi Nishi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Amplifier design with biasing and power control aspects
Patent number
7,920,027
Issue date
Apr 5, 2011
QUALCOMM Incorporated
Arvind Keerti
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier circuit
Patent number
7,830,207
Issue date
Nov 9, 2010
NEC Electronics Corporation
Jia Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and method of enabling a signal processing device in a relat...
Patent number
7,812,667
Issue date
Oct 12, 2010
QUALCOMM Incorporated
Russell John Fagg
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Buffer with inductance-based capacitive-load reduction
Patent number
7,728,629
Issue date
Jun 1, 2010
Agere Systems Inc.
Jinghong Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Switched-capacitor circuit having two feedback capacitors
Patent number
7,692,471
Issue date
Apr 6, 2010
Linear Cell Design Co., Ltd.
Masayuki Uno
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Low skew differential amplifier using tail voltage reference and ta...
Patent number
7,583,142
Issue date
Sep 1, 2009
ProMOS Technologies Pte. Ltd.
Oscar Frederick Jones, Jr.
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Analog buffers composed of thin film transistors
Patent number
7,221,194
Issue date
May 22, 2007
TPO Displays Corp.
Ching-Wei Lin
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Amplifying circuit with variable load drivability
Patent number
6,885,240
Issue date
Apr 26, 2005
Hynix Semiconductor Inc.
You-Jin Cha
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Capacitor current multiplier capacitive feedback circuit
Patent number
6,731,164
Issue date
May 4, 2004
Intel Corporation
Robert James Johnston
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Summing amplifier
Patent number
4,311,929
Issue date
Jan 19, 1982
The United States of America as represented by the Secretary of the Navy
William L. Konrad
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
3263091
Patent number
3,263,091
Issue date
Jul 26, 1966
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
SCALEABLE RF TUNED LOW NOISE AMPLIFIER
Publication number
20180076778
Publication date
Mar 15, 2018
SUNRISE MICRO DEVICES, INC.
Anthony Kresimir STAMPALIA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
INTEGRATED DRIVER AND RELATED METHOD
Publication number
20130308893
Publication date
Nov 21, 2013
STMicroelectronics S.r.l.
Maurizio Zuffada
G02 - OPTICS
Information
Patent Application
FLEXIBLE LOW POWER SLEW-RATE CONTROLLED OUTPUT BUFFER
Publication number
20130113524
Publication date
May 9, 2013
Timothy T. Rueger
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DISPLAY DRIVER CIRCUIT
Publication number
20110157146
Publication date
Jun 30, 2011
PANASONIC CORPORATION
Kazuyoshi NISHI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
SPLIT-BIASED CURRENT SCALABLE BUFFER
Publication number
20110018638
Publication date
Jan 27, 2011
QUALCOMM Incorporated
Yiping Han
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CONTROL DEVICE AND CONTROL METHOD
Publication number
20100039159
Publication date
Feb 18, 2010
Kabushiki Kaisha Toshiba
Shoji Otaka
G08 - SIGNALLING
Information
Patent Application
AMPLIFIER WITH GAIN EXPANSION STAGE
Publication number
20090315621
Publication date
Dec 24, 2009
QUALCOMM Incorporated
Chiewcharn Narathong
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER CIRCUIT
Publication number
20090267691
Publication date
Oct 29, 2009
NEC ELECTRONICS CORPORATION
Jia CHEN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER DESIGN WITH BIASING AND POWER CONTROL ASPECTS
Publication number
20090251217
Publication date
Oct 8, 2009
QUALCOMM Incorporated
Arvind Keerti
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LOW SKEW DIFFERENTIAL AMPLIFIER USING TAIL VOLTAGE REFERENCE AND TA...
Publication number
20090237162
Publication date
Sep 24, 2009
PROMOS TECHNOLOGIES PTE.LTD.
Oscar Frederick Jones, JR.
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYSTEM AND METHOD OF ENABLING A SIGNAL PROCESSING DEVICE IN A RELAT...
Publication number
20090224832
Publication date
Sep 10, 2009
QUALCOMM Incorporated
Russell John Fagg
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Switched-Capacitor Circuit Having Two Feedback Capacitors
Publication number
20090185406
Publication date
Jul 23, 2009
Masayuki Uno
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Display Driver Circuit
Publication number
20080150858
Publication date
Jun 26, 2008
Kazuyoshi Nishi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Buffer with inductance-based capacitive-load reduction
Publication number
20080074149
Publication date
Mar 27, 2008
Jinghong Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Analog buffers composed of thin film transistors
Publication number
20060186932
Publication date
Aug 24, 2006
TOPPOLY OPTOELECTRONICS CORP.
Ching-Wei Lin
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Amplifying circuit with variable load drivability
Publication number
20040051587
Publication date
Mar 18, 2004
You-Jin Cha
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Capacitor current multiplier capacitive feedback circuit
Publication number
20030122617
Publication date
Jul 3, 2003
Robert James Johnston
H03 - BASIC ELECTRONIC CIRCUITRY