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H03F2203/45674
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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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H03F2203/45674
the LC comprising one current mirror
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Patents Grants
last 30 patents
Information
Patent Grant
Trans-impedance amplifier for ultrasound device and related apparat...
Patent number
11,863,133
Issue date
Jan 2, 2024
BFLY OPERATIONS, INC.
Kailiang Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Input stage for an LVDS receiver circuit
Patent number
11,362,628
Issue date
Jun 14, 2022
Robert Bosch GmbH
Andreas Schubert
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Trans-impedance amplifier for ultrasound device and related apparat...
Patent number
11,128,267
Issue date
Sep 21, 2021
BFLY OPERATIONS, INC.
Kailiang Chen
G01 - MEASURING TESTING
Information
Patent Grant
Magnetic operational amplifier
Patent number
10,879,860
Issue date
Dec 29, 2020
Centre National de la Recherche Scientifique (Cnrs)
Vincent Frick
G01 - MEASURING TESTING
Information
Patent Grant
Amplifier circuit that amplifies differential signal and optical mo...
Patent number
10,727,795
Issue date
Jul 28, 2020
Fujitsu Limited
Yasufumi Sakai
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
Signal detector
Patent number
10,594,285
Issue date
Mar 17, 2020
NXP B.V.
Siamak Delshadpour
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Low power consumption power-on reset circuit and reference signal c...
Patent number
10,476,499
Issue date
Nov 12, 2019
Richtek Technology Corporation
Chin-Yuan Wei
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Voltage amplifier for a programmable voltage range
Patent number
10,340,937
Issue date
Jul 2, 2019
Forschungszentrum Julich GmbH
Christian Grewing
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Complementary current reusing preamp for operational amplifier
Patent number
10,305,502
Issue date
May 28, 2019
Texas Instruments Incorporated
Tien-Ling Hsieh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High gain load circuit for a differential pair using depletion mode...
Patent number
10,284,194
Issue date
May 7, 2019
Analog Devices, Inc.
Yogesh Jayaraman Sharma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Trans-impedance amplifier for ultrasound device and related apparat...
Patent number
10,187,020
Issue date
Jan 22, 2019
Butterfly Network, Inc.
Kailiang Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Overdrive amplifier and semiconductor device
Patent number
10,157,585
Issue date
Dec 18, 2018
Synaptics Japan GK
Yutaka Saeki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Supply-noise-rejecting current source
Patent number
10,090,826
Issue date
Oct 2, 2018
National Technology & Engineering Solutions of Sandia, LLC
Kurt O. Wessendorf
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Complementary current reusing preamp for operational amplifier
Patent number
10,044,362
Issue date
Aug 7, 2018
Texas Instruments Incorporated
Tien-Ling Hsieh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Low dropout linear voltage regulator with compensation
Patent number
10,001,796
Issue date
Jun 19, 2018
Everdisplay Optronics (Shanghai) Limited
Che-Cheng Liu
G05 - CONTROLLING REGULATING
Information
Patent Grant
Wideband highly-linear low output impedance D2S buffer circuit
Patent number
9,893,728
Issue date
Feb 13, 2018
Mediatek Inc.
Fei Song
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Output circuit, data driver, and display device
Patent number
9,892,703
Issue date
Feb 13, 2018
Renesas Electronics Corporation
Hiroshi Tsuchi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Circuits and method for controlling transient fault conditions in a...
Patent number
9,857,816
Issue date
Jan 2, 2018
Dialog Semiconductor GmbH
Ambreesh Bhattad
G05 - CONTROLLING REGULATING
Information
Patent Grant
Instrumentation amplifier with digitally programmable input capacit...
Patent number
9,853,611
Issue date
Dec 26, 2017
Northeastern University
Chun-hsiang Chang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Detection device, sensor, electronic apparatus, and moving object
Patent number
9,813,037
Issue date
Nov 7, 2017
Seiko Epson Corporation
Katsuhiko Maki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Imaging apparatus and imaging system
Patent number
9,800,810
Issue date
Oct 24, 2017
Canon Kabushiki Kaisha
Shin Kikuchi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Configurable transceiver circuit architecture
Patent number
9,787,264
Issue date
Oct 10, 2017
Intel Corporation
Miaobin Gao
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Signal output circuit
Patent number
9,755,588
Issue date
Sep 5, 2017
Asahi Kasei Microdevices Corporation
Daisuke Matsuoka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Buffer circuit robust to variation of reference voltage signal
Patent number
9,742,355
Issue date
Aug 22, 2017
Samsung Electronics Co., Ltd.
Yoon-Joo Eom
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Detection device, sensor, electronic apparatus, and moving object
Patent number
9,698,686
Issue date
Jul 4, 2017
Seiko Epson Corporation
Katsuhiko Maki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier circuit
Patent number
9,685,914
Issue date
Jun 20, 2017
Alps Electric Co., Ltd.
Kiyoshi Sasai
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Linear voltage regulator utilizing a large range of bypass-capacitance
Patent number
9,671,805
Issue date
Jun 6, 2017
Dialog Semiconductor (UK) Limited
Stephan Drebinger
G05 - CONTROLLING REGULATING
Information
Patent Grant
Amplifying device and offset voltage correction method
Patent number
9,667,209
Issue date
May 30, 2017
Fuji Electric Co., Ltd.
Motomitsu Iwamoto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Differential amplifier
Patent number
9,647,613
Issue date
May 9, 2017
SK Hynix Inc.
Jae-Boum Park
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
BUFFER CIRCUIT HAVING ENHANCED SLEW RATE
Publication number
20240313705
Publication date
Sep 19, 2024
Magnachip Mixed-Signal, Ltd.
Myungwoo LEE
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
INDUCTOR CURRENT RECONSTRUCTION CIRCUIT, CONTROLLER AND SWITCHED-MO...
Publication number
20240097618
Publication date
Mar 21, 2024
SHANGHAI BRIGHT POWER SEMICONDUCTOR CO., LTD.
Xiaohua SU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INPUT STAGE FOR AN LVDS RECEIVER CIRCUIT
Publication number
20210399723
Publication date
Dec 23, 2021
ROBERT BOSCH GmbH
Andreas Schubert
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
TRANS-IMPEDANCE AMPLIFIER FOR ULTRASOUND DEVICE AND RELATED APPARAT...
Publication number
20210384872
Publication date
Dec 9, 2021
Butterfly Network, Inc.
Kailiang Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
VOLTAGE AMPLIFIER FOR A PROGRAMMABLE VOLTAGE RANGE
Publication number
20180351567
Publication date
Dec 6, 2018
FORSCHUNGSZENTRUM JULICH GmbH
Christian Grewing
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER CIRCUIT THAT AMPLIFIES DIFFERENTIAL SIGNAL AND OPTICAL MO...
Publication number
20180316325
Publication date
Nov 1, 2018
Fujitsu Limited
Yasufumi Sakai
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LOW DROPOUT LINEAR VOLTAGE REGULATOR WITH COMPENSATION
Publication number
20170371366
Publication date
Dec 28, 2017
EverDisplay Optronics (Shanghai) Limited
CHE-CHENG LIU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OVERDRIVE AMPLIFIER AND SEMICONDUCTOR DEVICE
Publication number
20170140725
Publication date
May 18, 2017
Synaptics Japan GK
Yutaka SAEKI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
CLASS-AB AMPLIFIER, MOTOR DEVICE, MAGNETIC DISK STORAGE DEVICE, AN...
Publication number
20140368949
Publication date
Dec 18, 2014
Hisashi SUGIE
G11 - INFORMATION STORAGE
Information
Patent Application
AMPLIFIER USING MULTI INPUT DIFFERENTIAL PAIR, AND COMPARATOR AND A...
Publication number
20140368371
Publication date
Dec 18, 2014
SK HYNIX INC.
Si-Wook YOO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Current Mirror
Publication number
20140361835
Publication date
Dec 11, 2014
Yeong-Sheng LEE
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
HIGH FREQUENCY MODULE AND PORTABLE TERMINAL USING SAME
Publication number
20140354360
Publication date
Dec 4, 2014
Norio Hayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND HIGH-FREQUENCY POWER AM...
Publication number
20140347130
Publication date
Nov 27, 2014
MURATA MANUFACTURING CO., LTD.
Masanori Iijima
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
APPARATUS AND METHOD FOR TRANSIMPEDANCE AMPLIFIERS WITH WIDE INPUT...
Publication number
20140306760
Publication date
Oct 16, 2014
Texas Instruments Deutschland GmbH
Oliver Piepenstock
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SIGNAL PROCESSING DEVICE
Publication number
20140300403
Publication date
Oct 9, 2014
Semiconductor Energy Laboratory Co., Ltd.
Yuki Okamoto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LIGHT RECEIVING CIRCUIT AND PHOTOCOUPLER
Publication number
20140284458
Publication date
Sep 25, 2014
KABUSHIKI KAISHA TOSHIBA
Hisami Saito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT RECEIVING CIRCUIT
Publication number
20140284459
Publication date
Sep 25, 2014
KABUSHIKI KAISHA TOSHIBA
Miki Hidaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AMPLIFIER CIRCUIT WITH IMPROVED SLEW RATE
Publication number
20140240043
Publication date
Aug 28, 2014
Takashi NARITA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DUAL PATH OPERATIONAL AMPLIFIER
Publication number
20140240044
Publication date
Aug 28, 2014
Takashi NARITA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
FREQUENCY COMPENSATION TECHNIQUES FOR LOW-POWER AND SMALL-AREA MULT...
Publication number
20140232465
Publication date
Aug 21, 2014
UNIVERSITY OF MACAU
Zushu YAN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ASK MODULATION AMPLIFICATION CIRCUIT
Publication number
20140184338
Publication date
Jul 3, 2014
Kabushiki Kaisha Toshiba
Asuka MAKI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
COMPARATOR CIRCUIT AND SIGNAL COMPARISON METHOD
Publication number
20140176191
Publication date
Jun 26, 2014
SK HYNIX INC.
Ki-Han KIM
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DIFFERENTIAL AMPLIFIER
Publication number
20140167849
Publication date
Jun 19, 2014
SK HYNIX INC.
Jae-Boum PARK
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LINEARIZED HIGH-OHMIC RESISTOR
Publication number
20140132347
Publication date
May 15, 2014
Infineon Technologies AG
Dieter Draxelmayr
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Systems and Methods of Auto-configurable Switching/Linear Regulation
Publication number
20140111169
Publication date
Apr 24, 2014
TEXAS INSTRUMENTS INCORPORATED
Sudhir Polarouthu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Two-Stage Class AB Operational Amplifier
Publication number
20140035665
Publication date
Feb 6, 2014
ST-ERICSSON SA
Germano Nicollini
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
High speed signal detecting circuit and system
Publication number
20140028353
Publication date
Jan 30, 2014
IPGoal Microelectronics (Sichuan) Co., Ltd.
Fangping Fan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OUTPUT BUFFER
Publication number
20140009191
Publication date
Jan 9, 2014
NOVATEK MICROELECTRONICS CORP.
Chun-Hung Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OPERATIONAL TRANSCONDUCTANCE AMPLIFIER WITH INCREASED CURRENT SINKI...
Publication number
20130314159
Publication date
Nov 28, 2013
STMicroelectronics (Shenzhen) R&D Co. Ltd.
Yi Jun Duan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Soft Start Scheme Under Low Voltage Power
Publication number
20130285632
Publication date
Oct 31, 2013
Anpec Electronics Corporation
Chih-Ning Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER