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H03F3/45968
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H
ELECTRICITY
H03
Electronic circuits
H03F
AMPLIFIERS
H03F3/00
Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
Current Industry
H03F3/45968
by offset reduction
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Patents Grants
last 30 patents
Information
Patent Grant
Offset compensated photodiode amplifier
Patent number
12,084,206
Issue date
Sep 10, 2024
Goodrich Corporation
Gordon Elliott Winer
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Charge amplification circuits and methods
Patent number
11,984,860
Issue date
May 14, 2024
STMicroelectronics S.r.l.
Roberto Modaffari
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Switched capacitor amplifier circuit, voltage amplification method,...
Patent number
11,863,132
Issue date
Jan 2, 2024
Lapis Semiconductor Co., Ltd.
Koji Yabe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier capable of cancelling offset and sensor capable of cancel...
Patent number
11,774,294
Issue date
Oct 3, 2023
Gwanak Analog CO., LTD.
Suhwan Kim
G01 - MEASURING TESTING
Information
Patent Grant
Fast settling ripple reduction loop for high speed precision choppe...
Patent number
11,695,374
Issue date
Jul 4, 2023
NXP B.V.
Ranga Seshu Paladugu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Semiconductor integrated circuit, receiving device, and DC offset c...
Patent number
11,658,628
Issue date
May 23, 2023
Kioxia Corporation
Takaya Yamamoto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and methods for mixed-signal computing
Patent number
11,626,884
Issue date
Apr 11, 2023
Mythic, Inc.
Laura Fick
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and system for a feedback transimpedance amplifier with sub-...
Patent number
11,418,160
Issue date
Aug 16, 2022
Cisco Technology, Inc.
Brian Welch
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Current sensor integrated circuit with common mode voltage rejection
Patent number
11,303,257
Issue date
Apr 12, 2022
ALLEGRO MICROSYSTEMS, LLC
Steven Daubert
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and methods for mixed-signal computing
Patent number
11,296,717
Issue date
Apr 5, 2022
Mythic, Inc.
Laura Fick
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method to operate an optical sensor arrangement with improved offse...
Patent number
11,143,553
Issue date
Oct 12, 2021
AMS International AG
Louis Albert Williams
G01 - MEASURING TESTING
Information
Patent Grant
Switched capacitor amplifier circuit, voltage amplification method,...
Patent number
10,985,721
Issue date
Apr 20, 2021
Lapis Semiconductor Co., Ltd.
Koji Yabe
G01 - MEASURING TESTING
Information
Patent Grant
Amplifier nonlinear offset drift correction
Patent number
10,958,227
Issue date
Mar 23, 2021
Analog Devices, Inc.
Quan Wan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Offset correction for pseudo differential signaling
Patent number
10,944,368
Issue date
Mar 9, 2021
Advanced Micro Devices, Inc.
Milam Paraschou
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and methods for mixed-signal computing
Patent number
10,903,844
Issue date
Jan 26, 2021
Mythic, Inc.
Laura Fick
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier flicker noise and offset mitigating systems and methods
Patent number
10,833,642
Issue date
Nov 10, 2020
Synaptics Incorporated
Barkat A. Wani
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Semiconductor device, display device, and electronic device
Patent number
10,832,626
Issue date
Nov 10, 2020
Semiconductor Energy Laboratory Co., Ltd.
Kei Takahashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for a feedback transimpedence amplifier with sub-...
Patent number
10,763,807
Issue date
Sep 1, 2020
Luxtera LLC
Brian Welch
G01 - MEASURING TESTING
Information
Patent Grant
Optical receiver, active optical cable, and control method for opti...
Patent number
10,644,807
Issue date
May 5, 2020
Fujikura Ltd.
Takayuki Tanaka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Common mode rejection including temperature drift correction
Patent number
10,587,228
Issue date
Mar 10, 2020
Analog Devices, Inc.
Quan Wan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
On-chip resistor divider compensation with a 2VRMS input
Patent number
10,581,390
Issue date
Mar 3, 2020
Avnera Corporation
Ali Hadiashar
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and methods for mixed-signal computing
Patent number
10,523,230
Issue date
Dec 31, 2019
Mythic, Inc.
Laura Fick
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Differential amplification device
Patent number
10,505,500
Issue date
Dec 10, 2019
ABLIC INC.
Masakazu Sugiura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and methods for mixed-signal computing
Patent number
10,389,375
Issue date
Aug 20, 2019
Mythic, Inc.
Laura Fick
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and system for a feedback transimpedance amplifier with sub-...
Patent number
10,348,257
Issue date
Jul 9, 2019
Luxtera, Inc.
Brian Welch
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and system for a feedback transimpedance amplifier with sub-...
Patent number
10,250,207
Issue date
Apr 2, 2019
Luxtera, Inc.
Brian Welch
G01 - MEASURING TESTING
Information
Patent Grant
Impedance bootstrap circuit for an interface of a monitoring device
Patent number
10,117,591
Issue date
Nov 6, 2018
Stryker Corporation
Randall Jeffrey Krohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Ripple reduction method for chopper amplifiers
Patent number
10,097,146
Issue date
Oct 9, 2018
Semiconductor Components Industries, LLC
Matei Nicolae Stan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Switched-capacitor bandgap reference circuit using chopping technique
Patent number
10,082,819
Issue date
Sep 25, 2018
Marvell World Trade Ltd.
Weiwei Xu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Semiconductor device, display device, and electronic device
Patent number
10,083,668
Issue date
Sep 25, 2018
Semiconductor Energy Laboratory Co., Ltd.
Kei Takahashi
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
DE-SKEWING DIFFERENTIAL SIGNALS
Publication number
20240380371
Publication date
Nov 14, 2024
Dell Products L.P.
BHYRAV M. MUTNURY
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DIFFERENTIAL CHOPPER COMPARATOR CAPABLE OF REMOVING KICKBACK NOISE
Publication number
20240333271
Publication date
Oct 3, 2024
Samsung Electronics Co., Ltd.
Hyochang KIM
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CHARGE AMPLIFICATION CIRCUITS AND METHODS
Publication number
20240275347
Publication date
Aug 15, 2024
STMicroelectronics S.r.l.
Roberto MODAFFARI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CIRCUIT FOR DEVICE TEMPERATURE PROTECTION
Publication number
20240235505
Publication date
Jul 11, 2024
ams-OSRAM Asia Pacific Pte. Ltd.
Ivan SEJC
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DIRECT CURRENT OFFSET CURRENT CANCELLATION CIRCUIT AND METHOD, RELA...
Publication number
20240146270
Publication date
May 2, 2024
Huawei Technologies Co., Ltd
Lei Jing
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PRECISION OPERATIONAL AMPLIFIER USING FLOATING INPUT STAGE
Publication number
20240056044
Publication date
Feb 15, 2024
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Catalin Ionut PETROIANU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Fast Settling Ripple Reduction Loop For High Speed Precision Choppe...
Publication number
20220231639
Publication date
Jul 21, 2022
NXP B.V.
Ranga Seshu Paladugu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYSTEM AND METHODS FOR MIXED-SIGNAL COMPUTING
Publication number
20220173747
Publication date
Jun 2, 2022
Mythic, Inc.
Laura Fick
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT, RECEIVING DEVICE, AND DC OFFSET C...
Publication number
20220085779
Publication date
Mar 17, 2022
KIOXIA Corporation
Takaya YAMAMOTO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SWITCHED CAPACITOR AMPLIFIER CIRCUIT, VOLTAGE AMPLIFICATION METHOD,...
Publication number
20210159866
Publication date
May 27, 2021
LAPIS SEMICONDUCTOR CO., LTD.
Koji YABE
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYSTEM AND METHODS FOR MIXED-SIGNAL COMPUTING
Publication number
20210143832
Publication date
May 13, 2021
Mythic, Inc.
Laura Fick
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD TO OPERATE AN OPTICAL SENSOR ARRANGEMENT WITH IMPROVED OFFSE...
Publication number
20200386617
Publication date
Dec 10, 2020
ams International AG
Louis Albert WILLIAMS
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND SYSTEM FOR A FEEDBACK TRANSIMPEDENCE AMPLIFIER WITH SUB-...
Publication number
20200366260
Publication date
Nov 19, 2020
Luxtera LLC
Brian Welch
G01 - MEASURING TESTING
Information
Patent Application
AMPLIFIER NONLINEAR OFFSET DRIFT CORRECTION
Publication number
20200358412
Publication date
Nov 12, 2020
Analog Devices, Inc.
Quan Wan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CURRENT SENSOR INTEGRATED CIRCUIT WITH COMMON MODE VOLTAGE REJECTION
Publication number
20200313637
Publication date
Oct 1, 2020
ALLEGRO MICROSYSTEMS, LLC
Steven Daubert
G01 - MEASURING TESTING
Information
Patent Application
OFFSET CORRECTION FOR PSEUDO DIFFERENTIAL SIGNALING
Publication number
20200280290
Publication date
Sep 3, 2020
ADVANCED MICRO DEVICES, INC.
Milam Paraschou
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYSTEM AND METHODS FOR MIXED-SIGNAL COMPUTING
Publication number
20200083897
Publication date
Mar 12, 2020
Mythic, Inc.
Laura Fick
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
COMMON MODE REJECTION INCLUDING TEMPERATURE DRIFT CORRECTION
Publication number
20200021248
Publication date
Jan 16, 2020
Analog Devices, Inc.
Quan Wan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYSTEM AND METHODS FOR MIXED-SIGNAL COMPUTING
Publication number
20190326921
Publication date
Oct 24, 2019
Mythic, Inc.
Laura Fick
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method And System For A Feedback Transimpedance Amplifier With Sub-...
Publication number
20190229689
Publication date
Jul 25, 2019
Luxtera, Inc
Brian Welch
G01 - MEASURING TESTING
Information
Patent Application
ON-CHIP RESISTOR DIVIDER COMPENSATION WITH A 2VRMS INPUT
Publication number
20190149105
Publication date
May 16, 2019
Avnera Corporation
Ali Hadiashar
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
IMPEDANCE BOOTSTRAP CIRCUIT FOR AN INTERFACE OF A MONITORING DEVICE
Publication number
20190029548
Publication date
Jan 31, 2019
Stryker Corporation
Randall Jeffrey KROHN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR DEVICE, DISPLAY DEVICE, AND ELECTRONIC DEVICE
Publication number
20190012979
Publication date
Jan 10, 2019
Semiconductor Energy Laboratory Co., Ltd.
Kei TAKAHASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL RECEIVER, ACTIVE OPTICAL CABLE, AND CONTROL METHOD FOR OPTI...
Publication number
20180109326
Publication date
Apr 19, 2018
FUJIKURA LTD.
Takayuki TANAKA
G01 - MEASURING TESTING
Information
Patent Application
Method And System For A Feedback Transimpedance Amplifier With Sub-...
Publication number
20170338782
Publication date
Nov 23, 2017
Luxtera, Inc
Brian Welch
G01 - MEASURING TESTING
Information
Patent Application
DC OFFSET CANCELLATION CIRCUIT
Publication number
20170302238
Publication date
Oct 19, 2017
FCI INC.
SeongHun Jeong
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method And System For A Feedback Transimpedance Amplifier With Sub...
Publication number
20140291489
Publication date
Oct 2, 2014
Brian Welch
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS AND METHOD FOR AMPLIFYING SIGNAL
Publication number
20140285257
Publication date
Sep 25, 2014
Samsung Electronics Co., Ltd.
Jong Pal KIM
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OPERATIONAL AMPLIFIER CIRCUIT
Publication number
20140240041
Publication date
Aug 28, 2014
SEIKO INSTRUMENTS INC.
Tsutomu TOMIOKA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ONE-BIT DIGITAL-TO-ANALOG CONVERTER OFFSET CANCELLATION
Publication number
20140185835
Publication date
Jul 3, 2014
ST-ERICSSON SA
Christian FRAISSE
H04 - ELECTRIC COMMUNICATION TECHNIQUE