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the differential amplifier being designed to have a reduced offset
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H03F2203/45212
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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
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H03F2203/45212
the differential amplifier being designed to have a reduced offset
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Patents Grants
last 30 patents
Information
Patent Grant
Devices and methods for offset cancellation
Patent number
12,261,578
Issue date
Mar 25, 2025
STMICROELECTRONICS INTERNATIONAL N.V.
Riju Biswas
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Offset correction circuit
Patent number
12,143,080
Issue date
Nov 12, 2024
Mitsubishi Electric Corporation
Tomokazu Kojima
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Common mode correction using ADC in analog probe based receiver
Patent number
11,831,287
Issue date
Nov 28, 2023
Faraday Technology Corp.
Prateek Kumar Goyal
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Receiver for compensating common mode offset
Patent number
11,791,791
Issue date
Oct 17, 2023
Samsung Electronics Co., Ltd.
Seunghwan Hong
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Operational amplifier offset trim
Patent number
11,742,811
Issue date
Aug 29, 2023
Texas Instruments Incorporated
Vadim Valerievich Ivanov
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
Offset correction circuit
Patent number
11,515,849
Issue date
Nov 29, 2022
Mitsubishi Electric Corporation
Tomokazu Kojima
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier, and receiving circuit, semiconductor apparatus and semic...
Patent number
11,381,210
Issue date
Jul 5, 2022
SK hynix Inc.
Ji Hyo Kang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Compact offset drift trim implementation
Patent number
11,258,414
Issue date
Feb 22, 2022
Texas Instruments Incorporated
Viola Schaffer
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Receiver for compensating common mode offset
Patent number
11,075,610
Issue date
Jul 27, 2021
Samsung Electronics Co., Ltd.
Seunghwan Hong
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Differential amplifier
Patent number
11,068,003
Issue date
Jul 20, 2021
Rohm Co., Ltd.
Isao Takobe
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Hybrid autozeroing and chopping offset cancellation for switched-ca...
Patent number
11,012,043
Issue date
May 18, 2021
Cirrus Logic, Inc.
Ramin Zanbaghi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Offset cancellation
Patent number
10,938,362
Issue date
Mar 2, 2021
Renesas Electronics Corporation
Mohsen Naghed
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Transmission device and transmission/reception system
Patent number
10,924,073
Issue date
Feb 16, 2021
Thine Electronics, Inc.
Yusuke Fujita
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Operational amplifier offset trim
Patent number
10,868,504
Issue date
Dec 15, 2020
Texas Instruments Incorporated
Vadim Valerievich Ivanov
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 for aliasing reduction in auto zero amplifier
Patent number
10,833,639
Issue date
Nov 10, 2020
Analog Devices International Unlimited Company
Hai Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Operational amplifier and control method thereof
Patent number
10,819,291
Issue date
Oct 27, 2020
SHENZHEN GOODIX TECHNOLOGY CO., LTD.
Wen-Chi Wang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier offset cancellation using amplifier supply voltage
Patent number
10,797,651
Issue date
Oct 6, 2020
Cirrus Logic, Inc.
Graeme Gordon MacKay
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier
Patent number
10,756,674
Issue date
Aug 25, 2020
Faraday Technology Corp.
Hsu-Ming Tsai
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Autozero to an offset value for a slope detector for voltage droop...
Patent number
10,742,202
Issue date
Aug 11, 2020
International Business Machines Corporation
Erik English
G01 - MEASURING TESTING
Information
Patent Grant
Reconfigurable analog filter with offset compensation
Patent number
10,686,427
Issue date
Jun 16, 2020
Marvell International Ltd.
Manisha Gambhir
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Chopper amplifiers with high pass filter for suppressing chopping r...
Patent number
10,673,389
Issue date
Jun 2, 2020
Linear Technology Holding LLC
Alex R. Sloboda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Auto-zero technique for opamps with a source-follower output stage...
Patent number
10,673,398
Issue date
Jun 2, 2020
Micron Technology, Inc.
Michele Piccardi
H03 - BASIC ELECTRONIC CIRCUITRY
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
Offset cancellation scheme
Patent number
10,644,664
Issue date
May 5, 2020
Texas Instruments Incorporated
Jikai Chen
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
High speed receivers circuits and methods
Patent number
10,536,178
Issue date
Jan 14, 2020
Intel Corporation
Kevin Chang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
DC offset cancellation and crosspoint control circuit
Patent number
10,484,213
Issue date
Nov 19, 2019
Finisar Corporation
Sagar Ray
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Reducing offset from an amplifier output without a low pass filter
Patent number
10,439,561
Issue date
Oct 8, 2019
Texas Instruments Incorporated
Adam Lee Shook
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
TWO-STAGE COMMON-MODE FEEDBACK CIRCUIT AND FULLY DIFFERENTIAL OPERA...
Publication number
20240223144
Publication date
Jul 4, 2024
LITE-ON SINGAPORE PTE. LTD.
Yoshio Nishida
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DATA CONVERTER FOR CANCELLING OFFSET VOLTAGE
Publication number
20240221795
Publication date
Jul 4, 2024
Samsung Electronics Co., Ltd.
Youngwoo PARK
G11 - INFORMATION STORAGE
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
INTEGRATED CIRCUIT AND SEMICONDUCTOR DEVICE
Publication number
20240097632
Publication date
Mar 21, 2024
FUJI ELECTRIC CO., LTD.
Motomitsu IWAMOTO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AUTO-CALIBRATION SYSTEMS AND METHODS FOR REDUCING AMPLIFER OFFSET
Publication number
20230412133
Publication date
Dec 21, 2023
Maxim Integrated Products, Inc.
Euan Patrick Murphy
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD FOR COMPENSATING FOR AN INTERNAL VOLTAGE OFFSET BETWEEN TWO...
Publication number
20230283252
Publication date
Sep 7, 2023
STMicroelectronics (Alps) SAS
Kuno Lenz
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
COMMON MODE CORRECTION USING ADC IN ANALOG PROBE BASED RECEIVER
Publication number
20230163740
Publication date
May 25, 2023
FARADAY TECHNOLOGY CORP.
PRATEEK KUMAR GOYAL
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
REGULATED SUPPLY FOR IMPROVED SINGLE-ENDED CHOPPING PERFORMANCE
Publication number
20230127206
Publication date
Apr 27, 2023
TEXAS INSTRUMENTS INCORPORATED
Ryan LIND
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OFFSET CORRECTION CIRCUIT
Publication number
20230028576
Publication date
Jan 26, 2023
Mitsubishi Electric Corporation
Tomokazu KOJIMA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DEVICES AND METHODS FOR OFFSET CANCELLATION
Publication number
20220407481
Publication date
Dec 22, 2022
STMicroelectronics International N.V.
Riju Biswas
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OFFSET CORRECTION CIRCUIT
Publication number
20220123701
Publication date
Apr 21, 2022
MITSUBISHI ELECTRIC CORPORATION
Tomokazu KOJIMA
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
RECEIVER FOR COMPENSATING COMMON MODE OFFSET
Publication number
20210313945
Publication date
Oct 7, 2021
Samsung Electronics Co., Ltd.
Seunghwan Hong
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
COMPACT OFFSET DRIFT TRIM IMPLEMENTATION
Publication number
20210273620
Publication date
Sep 2, 2021
TEXAS INSTRUMENTS INCORPORATED
Viola Schaffer
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DECISION FEEDBACK EQUALIZER CIRCUIT AND SEMICONDUCTOR INTEGRATED CI...
Publication number
20210184640
Publication date
Jun 17, 2021
Fujitsu Limited
Yohei Miura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OPERATIONAL AMPLIFIER OFFSET TRIM
Publication number
20210067114
Publication date
Mar 4, 2021
TEXAS INSTRUMENTS INCORPORATED
Vadim Valerievich IVANOV
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
HYBRID AUTOZEROING AND CHOPPING OFFSET CANCELLATION FOR SWITCHED-CA...
Publication number
20210058046
Publication date
Feb 25, 2021
Cirrus Logic International Semiconductor Ltd.
Ramin Zanbaghi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD FOR ALIASING REDUCTION IN AUTO ZERO AMPLIFIER
Publication number
20200328723
Publication date
Oct 15, 2020
Analog Devices International Unlimited Company
Hai Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RECEIVER FOR COMPENSATING COMMON MODE OFFSET
Publication number
20200313638
Publication date
Oct 1, 2020
Samsung Electronics Co., Ltd.
Seunghwan Hong
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OFFSET CANCELLATION
Publication number
20200280291
Publication date
Sep 3, 2020
RENESAS ELECTRONICS CORPORATION
Mohsen Naghed
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER CIRCUIT, CORRESPONDING SYSTEM, VEHICLE AND METHOD
Publication number
20200266781
Publication date
Aug 20, 2020
STMicroelectronics S.r.l
Alessandro FINOCCHIARO
B60 - VEHICLES IN GENERAL
Information
Patent Application
AMPLIFIER, AND RECEIVING CIRCUIT, SEMICONDUCTOR APPARATUS AND SEMIC...
Publication number
20200266787
Publication date
Aug 20, 2020
SK HYNIX INC.
Ji Hyo KANG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER
Publication number
20200162025
Publication date
May 21, 2020
Faraday Technology Corp.
Hsu-Ming Tsai
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OPERATIONAL AMPLIFIER OFFSET TRIM
Publication number
20200136577
Publication date
Apr 30, 2020
TEXAS INSTRUMENTS INCORPORATED
Vadim Valerievich IVANOV
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DIFFERENTIAL AMPLIFIER
Publication number
20200133323
Publication date
Apr 30, 2020
Rohm Co., Ltd.
Isao Takobe
B60 - VEHICLES IN GENERAL
Information
Patent Application
AUTO-ZERO TECHNIQUE FOR OPAMPS WITH A SOURCE-FOLLOWER OUTPUT STAGE...
Publication number
20200127623
Publication date
Apr 23, 2020
Micron Technology, Inc.
Michele Piccardi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER OFFSET CANCELLATION USING AMPLIFIER SUPPLY VOLTAGE
Publication number
20200059200
Publication date
Feb 20, 2020
Cirrus Logic International Semiconductor Ltd.
Graeme Gordon MACKAY
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OPERATIONAL AMPLIFIER AND CONTROL METHOD THEREOF
Publication number
20200052655
Publication date
Feb 13, 2020
SHENZHEN GOODIX TECHNOLOGY CO., LTD.
WEN-CHI WANG
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
CHOPPER AMPLIFIERS WITH HIGH PASS FILTER FOR SUPPRESSING CHOPPING R...
Publication number
20190158034
Publication date
May 23, 2019
Linear Technology Holding LLC
Alex R. Sloboda
H03 - BASIC ELECTRONIC CIRCUITRY