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H
ELECTRICITY
H03
Electronic circuits
H03H
IMPEDANCE NETWORKS
H03H11/00
Networks using active elements
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H03H11/12
using amplifiers with feedback
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Patents Grants
last 30 patents
Information
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
Information
Patent Grant
Divided active electromagnetic interference filter module and manuf...
Patent number
11,949,393
Issue date
Apr 2, 2024
EM CORETECH CO., LTD.
Sang Yeong Jeong
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Passive active hybrid LC filter
Patent number
11,894,825
Issue date
Feb 6, 2024
Apple Inc.
Xi Yao
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Accelerometer apparatuses and systems for noise rejection
Patent number
11,885,647
Issue date
Jan 30, 2024
Rohm Co., Ltd.
Jonah Dewall
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Tunable bandpass filter with high stability and orthogonal tuning
Patent number
11,876,499
Issue date
Jan 16, 2024
Anlotek Limited
Jorgen Staal Nielsen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Programmable baseband filter for selecting between single-pole or c...
Patent number
11,863,140
Issue date
Jan 2, 2024
QUALCOMM Incorporated
Ahmed Abbas Mohamed Helmy
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Noise reducing receiver
Patent number
11,811,379
Issue date
Nov 7, 2023
RAMBUS INC.
Masum Hossain
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Electronic device and a method for suppressing noise for an electro...
Patent number
11,811,378
Issue date
Nov 7, 2023
FUNDACIÓ, INSTITUT DE CIENCIES FOTÒNIQUES
Stijn Goossens
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Semiconductor device and oscillation circuit
Patent number
11,728,770
Issue date
Aug 15, 2023
Lapis Semiconductor Co., Ltd.
Koki Nakanishi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Biquad filter
Patent number
11,695,391
Issue date
Jul 4, 2023
Kabushiki Kaisha Toshiba
Makoto Morita
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Signal output circuit and method
Patent number
11,689,188
Issue date
Jun 27, 2023
Realtek Semiconductor Corporation
Kuan-Hao Tseng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Active electromagnetic interference filter with damping network
Patent number
11,601,045
Issue date
Mar 7, 2023
Texas Instruments Incorporated
Yongbin Chu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method, system and device providing enhanced quality factor resonan...
Patent number
11,601,088
Issue date
Mar 7, 2023
Gireesh Rajendran
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Time constant calibration circuit and method
Patent number
11,515,858
Issue date
Nov 29, 2022
SCALINX
Lionel Guiraud
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Active filter for bipolar voltage sources
Patent number
11,502,670
Issue date
Nov 15, 2022
AVL Software and Functions GmbH
Bastian Arndt
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Clock filter with negative resistor circuit
Patent number
11,489,515
Issue date
Nov 1, 2022
Texas Instruments Incorporated
Eeshan Miglani
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Signal frequency and bandwidth estimation using a learned filter pa...
Patent number
11,444,643
Issue date
Sep 13, 2022
The Boeing Company
Gary A. Ray
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Receiver for removing noise generated in human body communication
Patent number
11,418,267
Issue date
Aug 16, 2022
Electronics and Telecommunications Research Institute
Kwang Il Oh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Filter networks for driving capacitive loads
Patent number
11,405,022
Issue date
Aug 2, 2022
MediaTek Singapore Pte Ltd.
Bryan Liangchin Huang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Apparatus and method for controlling a resonator
Patent number
11,290,084
Issue date
Mar 29, 2022
Jorgen Staal Nielsen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Fast frequency switching in a resonant high-Q analog filter
Patent number
11,277,110
Issue date
Mar 15, 2022
Anlotek Limited
Jorgen Staal Nielsen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Filter, filtering method, and filter system
Patent number
11,277,117
Issue date
Mar 15, 2022
Realtek Semiconductor Corporation
Wei-Chen Lin
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and method for a radio frequency filter
Patent number
11,245,381
Issue date
Feb 8, 2022
Infineon Technologies AG
Stefan Helmut Schmalzl
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compensation filter and method for activating a compensation filter
Patent number
11,245,325
Issue date
Feb 8, 2022
TDK ELECTRONICS AG
Yasin Karinca
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Noise reducing receiver
Patent number
11,239,827
Issue date
Feb 1, 2022
RAMBUS INC.
Masum Hossain
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Extracting the resistor-capacitor time constant of an electronic ci...
Patent number
11,205,338
Issue date
Dec 21, 2021
Micron Technology, Inc.
Pin-Chou Chiang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier circuit with high-order damping circuit and the high-orde...
Patent number
11,196,387
Issue date
Dec 7, 2021
Mediatek Inc.
Sung-Han Wen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Correlated electron switch
Patent number
11,183,998
Issue date
Nov 23, 2021
CERFE LABS, INC.
Lucian Shifren
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Modulators
Patent number
11,165,436
Issue date
Nov 2, 2021
Cirrus Logic, Inc.
John Paul Lesso
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reconfigurable analog filter and integrated circuit including the same
Patent number
11,159,146
Issue date
Oct 26, 2021
Samsung Electronics Co., Ltd.
Jisoo Chang
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
INPUT/OUTPUT CAPACITANCE REDUCTION WITH NEGATIVE IMPEDANCE
Publication number
20240012497
Publication date
Jan 11, 2024
Intel Corporation
Isaac Abraham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ACTIVE FILTER
Publication number
20230421133
Publication date
Dec 28, 2023
Silego Technology Inc.
Vladyslav Kozlov
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
EMI ACTIVE FILTER
Publication number
20230421134
Publication date
Dec 28, 2023
Goodrich Control Systems
Tania Cuesta Cano
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Hybrid Filter Circuit and System with Hybrid Filter Circuit
Publication number
20230412151
Publication date
Dec 21, 2023
TDK Electronics AG
Yasin Karinca
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PASSIVE ACTIVE HYBRID LC FILTER
Publication number
20230402986
Publication date
Dec 14, 2023
Apple Inc.
Xi Yao
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LOGARITHMIC DEMODULATOR FOR LASER WAVELENGTH-MODULATON SPECTROSCOPY
Publication number
20230353128
Publication date
Nov 2, 2023
SeekOps Inc.
Javad Rezanezhad Gatabi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
BAND PASS FILTER AND SENSOR DEVICE INCLUDING THE SAME
Publication number
20230280869
Publication date
Sep 7, 2023
SAMSUNG DISPLAY CO., LTD.
Moon Jae JEONG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ACTIVE ELECTROMAGNETIC INTERFERENCE FILTER WITH DAMPING NETWORK
Publication number
20230179090
Publication date
Jun 8, 2023
TEXAS INSTRUMENTS INCORPORATED
Yongbin CHU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER NOISE SUPPRESSION CIRCUIT AND MACHINE EQUIPMENT USING THE SAME
Publication number
20230039114
Publication date
Feb 9, 2023
FON DA TECH CO., LTD.
CHUNG-LIANG LIN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Active Temperature Compensation Technique for Structural Health Mon...
Publication number
20220390418
Publication date
Dec 8, 2022
The Boeing Company
Morteza Safai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AUDIO AMPLIFYING CIRCUIT AND PLAYING DEVICE
Publication number
20220329218
Publication date
Oct 13, 2022
RDA MICROELECTRONICS (SHANGHAI) CO., LTD.
Yiwei Song
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Accurate Calibration of Analog Integrated-Circuits Continuous-Time...
Publication number
20220321105
Publication date
Oct 6, 2022
Synopsys, Inc.
Mohammed Tawfik Mahmoud Mohammed AbdelHafez
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MULTISTAGE ACTIVE FILTER FOR AUTOMOTIVE APPLICATIONS
Publication number
20220263496
Publication date
Aug 18, 2022
Schaffner EMV AG
Alessandro Amaducci
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Frequency-Selective Compensation in Ranging Receivers Utilizing Chi...
Publication number
20220260700
Publication date
Aug 18, 2022
AyDeeKay LLC dba Indie Semiconductor
Setu Mohta
G01 - MEASURING TESTING
Information
Patent Application
ACCELEROMETER APPARATUSES AND SYSTEMS FOR NOISE REJECTION
Publication number
20220252439
Publication date
Aug 11, 2022
Kionix, Inc.
Jonah DEWALL
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
APPARATUS AND METHOD FOR CONTROLLING A RESONATOR
Publication number
20220200574
Publication date
Jun 23, 2022
Anlotek Limited
Jorgen Staal Nielsen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
NOISE REDUCING RECEIVER
Publication number
20220190808
Publication date
Jun 16, 2022
Rambus Inc.
Masum HOSSAIN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
TIME CONSTANT CALIBRATION CIRCUIT AND METHOD
Publication number
20220173724
Publication date
Jun 2, 2022
SCALINX
Lionel GUIRAUD
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AN ELECTRONIC DEVICE AND A METHOD FOR SUPPRESSING NOISE FOR AN ELEC...
Publication number
20220131529
Publication date
Apr 28, 2022
FUNDACIÓ INSTITUT DE CIÈNCIES FOTÒNIQUES
Stijn Goossens
C01 - INORGANIC CHEMISTRY
Information
Patent Application
EXTRACTING THE RESISTOR-CAPACITOR TIME CONSTANT OF AN ELECTRONIC CI...
Publication number
20220108600
Publication date
Apr 7, 2022
Micron Technology, Inc.
Pin-Chou Chiang
G08 - SIGNALLING
Information
Patent Application
BIQUAD FILTER
Publication number
20220069805
Publication date
Mar 3, 2022
Kabushiki Kaisha Toshiba
Makoto MORITA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CIRCUIT FOR PROVIDING A FILTERED REFERENCE VOLTAGE AND POWER SUPPLY...
Publication number
20220035391
Publication date
Feb 3, 2022
AUTOVIB
Frédéric BARTOLI
G05 - CONTROLLING REGULATING
Information
Patent Application
PROGRAMMABLE BASEBAND FILTER FOR SELECTING BETWEEN SINGLE-POLE OR C...
Publication number
20210409041
Publication date
Dec 30, 2021
QUALCOMM Incorporated
Ahmed ABBAS MOHAMED HELMY
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CLOCK FILTER WITH NEGATIVE RESISTOR CIRCUIT
Publication number
20210399720
Publication date
Dec 23, 2021
TEXAS INSTRUMENTS INCORPORATED
Eeshan MIGLANI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD, SYSTEM AND DEVICE PROVIDING ENHANCED QUALITY FACTOR RESONAN...
Publication number
20210399684
Publication date
Dec 23, 2021
STERADIAN SEMICONDUCTORS PRIVATE LIMITED
Gireesh Rajendran
G01 - MEASURING TESTING
Information
Patent Application
TUNABLE BANDPASS FILTER WITH HIGH STABILITY AND ORTHOGONAL TUNING
Publication number
20210391849
Publication date
Dec 16, 2021
Anlotek Limited
Jorgen Staal Nielsen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD AND APPARATUS FOR NONLINEAR SIGNAL PROCESSING
Publication number
20210384891
Publication date
Dec 9, 2021
Intel Corporation
Harald ENZINGER
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Signal output circuit and method
Publication number
20210351764
Publication date
Nov 11, 2021
REALTEK SEMICONDUCTOR CORPORATION
Kuan-Hao TSENG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Signal Frequency and Bandwidth Estimation Using a Learned Filter Pa...
Publication number
20210336644
Publication date
Oct 28, 2021
The Boeing Company
Gary A. RAY
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ACTIVE ELECTROMAGNETIC INTERFERENCE (EMI) FILTER FOR COMMON-MODE EM...
Publication number
20210313966
Publication date
Oct 7, 2021
TEXAS INSTRUMENTS INCORPORATED
Ashish KUMAR
H03 - BASIC ELECTRONIC CIRCUITRY