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ELECTRICITY
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Electronic circuits
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AMPLIFIERS
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H03F2200/129
there being a feedback over the complete amplifier
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last 30 patents
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Patent Grant
Systems and methods for controlling a power amplifier output
Patent number
12,283,923
Issue date
Apr 22, 2025
Empower RF Systems, Inc.
Donald M. Wike
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and system for digital correction for a dynamically varying...
Patent number
12,273,074
Issue date
Apr 8, 2025
Intel Corporation
Kameran Azadet
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Circuit and method to enhance efficiency of semiconductor device
Patent number
12,244,279
Issue date
Mar 4, 2025
Taiwan Semiconductor Manufacturing Company Ltd.
Bei-Shing Lien
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Error amplifier circuit
Patent number
12,231,096
Issue date
Feb 18, 2025
Will Semiconductor (Shanghai) Co. Ltd.
Hiroaki Sasaki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Cascaded oscillator designs
Patent number
12,224,709
Issue date
Feb 11, 2025
SiTime Corporation
Aaron Partridge
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Methods and circuitry for built-in self-testing of circuitry and/or...
Patent number
12,203,894
Issue date
Jan 21, 2025
BFLY OPERATIONS, INC.
Chao Chen
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
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Patent Grant
Two-domain two-stage sensing front-end circuits and systems
Patent number
12,196,801
Issue date
Jan 14, 2025
Samsung Display Co., Ltd.
Ali Fazli Yeknami
G01 - MEASURING TESTING
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Patent Grant
Image sensor amplifiers with reduced inter-circulation currents
Patent number
12,192,662
Issue date
Jan 7, 2025
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Anilkumar Prathipati
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Low Allan-deviation oscillator
Patent number
12,166,453
Issue date
Dec 10, 2024
SiTime Corporation
Aaron Partridge
H03 - BASIC ELECTRONIC CIRCUITRY
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Semiconductor based temperature sensor
Patent number
12,123,787
Issue date
Oct 22, 2024
Nokia Technologies Oy
Marijan Herceg
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Imaging device
Patent number
12,081,890
Issue date
Sep 3, 2024
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
Junichiro Kusuda
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Trimming operational amplifiers
Patent number
12,068,730
Issue date
Aug 20, 2024
Texas Instruments Incorporated
Vadim Valerievich Ivanov
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Multiple feedback filter
Patent number
12,057,814
Issue date
Aug 6, 2024
Texas Instruments Incorporated
Yang Xu
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Apparatus for optimized turn-off of a cascode amplifier
Patent number
12,040,750
Issue date
Jul 16, 2024
Silanna Asia Pte Ltd
Stuart Ide Hodge
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Amplifier circuit with an output limiter
Patent number
12,040,754
Issue date
Jul 16, 2024
NXP USA, INC.
Pierre Pascal Savary
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Drive sense circuit
Patent number
12,025,646
Issue date
Jul 2, 2024
SIGMASENSE, LLC.
Phuong Huynh
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Potentiostat with offset calibration
Patent number
12,007,358
Issue date
Jun 11, 2024
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Moez Kanoun
G01 - MEASURING TESTING
Information
Patent Grant
Fully-differential amplifier with input common-mode voltage control
Patent number
11,990,879
Issue date
May 21, 2024
Texas Instruments Incorporated
Joel Martin Halbert
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Modulator feedforward compensation
Patent number
11,979,115
Issue date
May 7, 2024
Cirrus Logic Inc.
Siddharth Maru
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
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Patent Grant
Method and system for process and temperature compensation in a tra...
Patent number
11,973,471
Issue date
Apr 30, 2024
Cisco Technology, Inc.
Stefan Barabas
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Over temperature protection for acoustic wave filter
Patent number
11,973,491
Issue date
Apr 30, 2024
Skyworks Solutions, Inc.
Joshua James Caron
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Programmable baseband filter for selectively coupling with at least...
Patent number
11,962,278
Issue date
Apr 16, 2024
QUALCOMM Incorporated
Ahmed Abbas Mohamed Helmy
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Sensing device and method for multiple remote sensors
Patent number
11,944,457
Issue date
Apr 2, 2024
Koninklijke Philips N.V.
Antonia Cornelia Van Rens
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Systems and methods for error amplification and processing
Patent number
11,936,351
Issue date
Mar 19, 2024
On-Bright Electronics (Shanghai) Co., Ltd.
Yaozhang Chen
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Amplification apparatus, integration apparatus and modulation appar...
Patent number
11,916,523
Issue date
Feb 27, 2024
Samsung Electronics Co., Ltd.
Wonseok Lee
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Multistage variable gain amplifier for sensor application
Patent number
11,909,366
Issue date
Feb 20, 2024
GM CRUISE HOLDINGS LLC
Kamel Benboudjema
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Analog and digital frequency domain data sensing circuit
Patent number
11,906,564
Issue date
Feb 20, 2024
SIGMASENSE, LLC.
Daniel Keith Van Ostrand
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Amplifier circuitry
Patent number
11,909,362
Issue date
Feb 20, 2024
Cirrus Logic Inc.
John Paul Lesso
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Systems and methods to display cardiac signals based on a signal pa...
Patent number
11,896,379
Issue date
Feb 13, 2024
BioSig Technologies, Inc.
Budimir S. Drakulic
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Power amplifier module, frontend circuit, and communication device
Patent number
11,870,401
Issue date
Jan 9, 2024
Murata Manufacturing Co., Ltd.
Isao Takenaka
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
COIL SENSOR CIRCUIT AND METHOD FOR OPERATING A COIL SENSOR CIRCUIT
Publication number
20250141417
Publication date
May 1, 2025
INFINEON TECHNOLOGIES AG
Alessandro MICHELUTTI
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
ERROR AMPLIFIER SWITCHING CONVERTER AND A CONTROL METHOD OF ERROR A...
Publication number
20250096756
Publication date
Mar 20, 2025
Joulwatt Technology Co., Ltd.
Yang CHENG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Common Mode Interference Suppression In An Amplifier Circuit For A...
Publication number
20250073450
Publication date
Mar 6, 2025
IMEC vzw
Chutham Sawigun
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DE-SKEWING OF DIFFERENTIAL SIGNALS
Publication number
20250055430
Publication date
Feb 13, 2025
Dell Products L.P.
Bhyrav M. MUTNURY
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFICATION CIRCUIT, MULTI-STAGE AMPLIFIER AND AMPLIFIER
Publication number
20250023522
Publication date
Jan 16, 2025
Samsung Electronics Co., Ltd.
Kibaek KWON
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CIRCUIT AND METHOD TO ENHANCE EFFICIENCY OF SEMICONDUCTOR DEVICE
Publication number
20240388268
Publication date
Nov 21, 2024
Taiwan Semiconductor Manufacturing company Ltd.
BEI-SHING LIEN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYSTEM AND METHOD FOR ENERGY EFFICIENT LINE DRIVER BOOST STAGE WITH...
Publication number
20240364266
Publication date
Oct 31, 2024
Avago Technologies International Sales Pte. Limited
Zeng Zeng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYSTEM AND METHOD FOR ENERGY EFFICIENT LINE DRIVER BOOST STAGE WITH...
Publication number
20240364267
Publication date
Oct 31, 2024
Avago Technologies International Sales Pte. Limited
Zeng Zeng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MULTI-STAGE, FULLY-DIFFERENTIAL CLASS-AB AMPLIFIER
Publication number
20240322773
Publication date
Sep 26, 2024
MICROCHIP TECHNOLOGY INCORPORATED
Matt McGuire
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OPERATIONAL AMPLIFIER CIRCUIT
Publication number
20240313722
Publication date
Sep 19, 2024
Rohm Co., Ltd.
Hiroki NORIMATSU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POTENTIOSTAT WITH OFFSET CALIBRATION
Publication number
20240310325
Publication date
Sep 19, 2024
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Moez KANOUN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER CIRCUITRY WITH SUPPLY COMPENSATION
Publication number
20240305249
Publication date
Sep 12, 2024
Cirrus Logic International Semiconductor Ltd.
John L. MELANSON
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SAMPLING CIRCUIT
Publication number
20240305251
Publication date
Sep 12, 2024
LAPIS Technology Co., Ltd.
Riku TATETSU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SENSING DEVICE AND METHOD FOR MULTIPLE REMOTE SENSORS
Publication number
20240245358
Publication date
Jul 25, 2024
Koninklijke Philips N.V.
Antonia Cornelia VAN RENS
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYSTEMS AND METHODS FOR ERROR AMPLIFICATION AND PROCESSING
Publication number
20240250648
Publication date
Jul 25, 2024
On-Bright Electronics (Shanghai) Co., Ltd.
YAOZHANG CHEN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYSTEMS AND METHODS FOR ERROR AMPLIFICATION AND PROCESSING
Publication number
20240250649
Publication date
Jul 25, 2024
On-Bright Electronics (Shanghai) Co., Ltd.
YAOZHANG CHEN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DYNAMIC BANDWIDTH OPTIMIZATION FOR OPERATIONAL AMPLIFIERS
Publication number
20240235494
Publication date
Jul 11, 2024
Atmosic Technologies, Inc.
Bita Nezamfar
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Dual-Mode Line Driver for Ethernet Applications
Publication number
20240235480
Publication date
Jul 11, 2024
TEXAS INSTRUMENTS INCORPORATED
Srikanth Manian
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
HIGH VOLTAGE AMPLIFIER
Publication number
20240223134
Publication date
Jul 4, 2024
HITACHI HIGH-TECH CORPORATION
Ryohei KUDO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ELECTRIC CIRCUIT PROVIDING MIXING AND GAINING FUNCTIONS FOR A RF RE...
Publication number
20240213940
Publication date
Jun 27, 2024
CSEM CENTRE SUISSE D'ELECTRONIQUE ET DE MICROTECHNIQUE SA RECHERCHE ET DEVELO...
Konstantinos Manetakis
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DC VOLTAGE REGULATION AND TIA WITH INPUT-OUTPUT DC VOLTAGE CONTROL
Publication number
20240195371
Publication date
Jun 13, 2024
Nokia Solutions and Networks Oy
Mark Ferriss
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ANALOG OFFSET CANCELLATION CIRCUIT AND OPERATING METHOD
Publication number
20240186968
Publication date
Jun 6, 2024
Samsung Electronics Co., Ltd.
TAIJI AN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OUTPUT COMMON-MODE CONTROL LOOP FOR FAST AND SMOOTH TRANSITION IN M...
Publication number
20240186950
Publication date
Jun 6, 2024
Cirrus Logic International Semiconductor Ltd.
Nishant JAIN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OFFSET FREE DIFFERENTIAL AMPLIFIER AND OFFSET FREE METHOD OF DIFFER...
Publication number
20240178808
Publication date
May 30, 2024
LX Semicon Co., Ltd.
Harim CHOI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ELECTROSURGICAL GENERATOR CONTROL SYSTEM
Publication number
20240138898
Publication date
May 2, 2024
APPLIED MEDICAL RESOURCES CORPORATION
Michael Nguyen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Dual-Mode Line Driver for Ethernet Applications
Publication number
20240136977
Publication date
Apr 25, 2024
TEXAS INSTRUMENTS INCORPORATED
Srikanth Manian
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
MODULATOR
Publication number
20240113672
Publication date
Apr 4, 2024
DENSO CORPORATION
Shotaro WADA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DIFFERENTIAL AMPLIFIER ARRANGEMENT AND CONVERTER ARRANGEMENT
Publication number
20240106400
Publication date
Mar 28, 2024
ams International AG
Srinidhi Koushik KANAGAL RAMESH
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER CIRCUIT AND MEASUREMENT APPARATUS
Publication number
20240027496
Publication date
Jan 25, 2024
HIOKI E.E. CORPORATION
Kazuaki HANEDA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PRINTING DEVICE
Publication number
20240007053
Publication date
Jan 4, 2024
BROTHER KOGYO KABUSHIKI KAISHA
Tsubasa Horie
H03 - BASIC ELECTRONIC CIRCUITRY