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the dif amp being biased in the subthreshold region
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H03F2203/45246
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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
H03F2203/45246
the dif amp being biased in the subthreshold region
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last 30 patents
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Patent Grant
Multi-stage and feed forward compensated complementary current fiel...
Patent number
10,491,177
Issue date
Nov 26, 2019
Circuit Seed, LLC
Susan Marya Schober
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low noise trans-impedance amplifiers based on complementary current...
Patent number
10,476,457
Issue date
Nov 12, 2019
Circuit Seed, LLC
Susan Marya Schober
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Super-saturation current field effect transistor and trans-impedanc...
Patent number
10,446,547
Issue date
Oct 15, 2019
Circuit Seed, LLC
Susan Marya Schober
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Multi-stage and feed forward compensated complementary current fiel...
Patent number
10,439,573
Issue date
Oct 8, 2019
Circuit Seed, LLC
Susan Marya Schober
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Low noise trans-impedance amplifiers based on complementary current...
Patent number
10,418,953
Issue date
Sep 17, 2019
Circuit Seed, LLC
Susan Marya Schober
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hybrid variable gain amplifier
Patent number
10,367,466
Issue date
Jul 30, 2019
Huawei Technologies Co., Ltd.
Kimia Taghizadeh Ansari
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Super-saturation current field effect transistor and trans-impedanc...
Patent number
10,283,506
Issue date
May 7, 2019
Circuit Seed, LLC
Susan Marya Schober
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method for inductor isolation
Patent number
9,813,033
Issue date
Nov 7, 2017
INNOPHASE INC.
Nicolo Testi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Rail-to rail input circuit
Patent number
8,680,922
Issue date
Mar 25, 2014
Analog Devices, Inc.
Quan Wan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Third order derivative distortion cancellation for ultra low power...
Patent number
7,936,214
Issue date
May 3, 2011
Medtronic, Inc.
Viacheslav Igorevich Suetinov
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
LNA having a post-distortion mode and a high-gain mode
Patent number
7,746,169
Issue date
Jun 29, 2010
Qualcomm, Incorporated
Junxiong Deng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Variable gain amplifier device
Patent number
7,065,334
Issue date
Jun 20, 2006
Kabushiki Kaisha Toshiba
Shoji Otaka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Variable gain amplifier device
Patent number
7,031,684
Issue date
Apr 18, 2006
Kabushiki Kaisha Toshiba
Shoji Otaka
H03 - BASIC ELECTRONIC CIRCUITRY
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last 30 patents
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Patent Application
MULTI-STAGE AND FEED FORWARD COMPENSATED COMPLEMENTARY CURRENT FIEL...
Publication number
20200395905
Publication date
Dec 17, 2020
Circuit Seed, LLC
Robert C. Schober
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SUPER-SATURATION CURRENT FIELD EFFECT TRANSISTOR AND TRANS-IMPEDANC...
Publication number
20200027880
Publication date
Jan 23, 2020
Circuit Seed, LLC
Susan Marya Schober
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LOW NOISE TRANS-IMPEDANCE AMPLIFIERS BASED ON COMPLEMENTARY CURRENT...
Publication number
20200014349
Publication date
Jan 9, 2020
Circuit Seed, LLC
Susan Marya Schober
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CONTROL CIRCUIT
Publication number
20190334491
Publication date
Oct 31, 2019
Circuit Seed, LLC
Susan Marya Schober
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SUPER-SATURATION CURRENT FIELD EFFECT TRANSISTOR AND TRANS-IMPEDANC...
Publication number
20190252382
Publication date
Aug 15, 2019
Circuit Seed, LLC
Susan Marya Schober
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
HYBRID VARIABLE GAIN AMPLIFIER
Publication number
20190140609
Publication date
May 9, 2019
Kimia Taghizadeh Ansari
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SUPER-SATURATION CURRENT FIELD EFFECT TRANSISTOR AND TRANS-IMPEDANC...
Publication number
20180308843
Publication date
Oct 25, 2018
Circuit Seed, LLC
Susan Marya Schober
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MULTI-STAGE AND FEED FORWARD COMPENSATED COMPLEMENTARY CURRENT FIEL...
Publication number
20180226930
Publication date
Aug 9, 2018
Circuit Seed, LLC
Susan Marya Schober
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LOW NOISE TRANS-IMPEDANCE AMPLIFIERS BASED ON COMPLEMENTARY CURRENT...
Publication number
20180219519
Publication date
Aug 2, 2018
Circuit Seed, LLC
Susan Marya Schober
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RAIL-TO RAIL INPUT CIRCUIT
Publication number
20130181775
Publication date
Jul 18, 2013
Quan Wan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Third Order Derivative Distortion Cancellation for Ultra Low Power...
Publication number
20090243724
Publication date
Oct 1, 2009
Viatcheslav Igorevich Suetinov
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LNA HAVING A POST-DISTORTION MODE AND A HIGH-GAIN MODE
Publication number
20090195310
Publication date
Aug 6, 2009
QUALCOMM Incorporated
Christian Holenstein
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
VARIABLE GAIN AMPLIFIER DEVICE
Publication number
20060141964
Publication date
Jun 29, 2006
Shoji Otaka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Variable gain amplifier device
Publication number
20020055341
Publication date
May 9, 2002
Shoji Otaka
H03 - BASIC ELECTRONIC CIRCUITRY