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H03M3/49
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H
ELECTRICITY
H03
Electronic circuits
H03M
CODING DECODING CODE CONVERSION IN GENERAL
H03M3/00
Conversion of analogue values to or from differential modulation
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H03M3/49
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Patents Grants
last 30 patents
Information
Patent Grant
Spread spectrum chopping for sigma delta modulators
Patent number
11,967,972
Issue date
Apr 23, 2024
Analog Devices International Unlimited Company
Roberto Sergio Matteo Maurino
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Sigma-delta analog-to-digital converter
Patent number
11,962,331
Issue date
Apr 16, 2024
NXP B.V.
Robert van Veldhoven
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
On chip test architecture for continuous time delta sigma analog-to...
Patent number
11,901,919
Issue date
Feb 13, 2024
STMICROELECTRONICS INTERNATIONAL N.V.
Ankur Bal
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Sigma-delta analog-to-digital converter and sensor arrangements inc...
Patent number
11,855,660
Issue date
Dec 26, 2023
Sciosense B.V.
Alberto Maccioni
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Touch sensing signal processing circuit
Patent number
11,853,514
Issue date
Dec 26, 2023
LX Semicon Co., Ltd.
Jae Duck Kim
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Measuring a change in voltage
Patent number
11,789,046
Issue date
Oct 17, 2023
STMicroelectronics S.r.l.
Davide Argento
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Delta-sigmal modulator-based multi-rate digital-to-analog converter...
Patent number
11,716,093
Issue date
Aug 1, 2023
Infineon Technologies AG
Dmytro Cherniak
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Systems and methods for delta-sigma digitization
Patent number
11,695,599
Issue date
Jul 4, 2023
Cable Television Laboratories, Inc.
Jing Wang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Photoelectric conversion apparatus, A/D converter, and equipment
Patent number
11,653,121
Issue date
May 16, 2023
Canon Kabushiki Kaisha
Tetsuya Itano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Combined analog and digital architecture for handling sensory input...
Patent number
11,625,122
Issue date
Apr 11, 2023
Sanctuary Cognitive Systems Corporation
Jeff Kranski
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Analog front-end circuit capable of use in a sensor system
Patent number
11,588,495
Issue date
Feb 21, 2023
NXP USA, INC.
Stefano Pietri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Measuring internal voltages of packaged electronic devices
Patent number
11,543,845
Issue date
Jan 3, 2023
Texas Instruments Incorporated
Maciej Piotr Jankowski
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Circuitry including at least a delta-sigma modulator and a sample-a...
Patent number
11,533,061
Issue date
Dec 20, 2022
Hahn-Schickard-Gesellschaft für angewandte Forschung e.V.
Michael Maurer
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and method of calibration of sigma-delta converter using ton...
Patent number
11,522,557
Issue date
Dec 6, 2022
NXP B.V.
Robert Rutten
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Programmable gain amplifier and a delta sigma analog-to-digital con...
Patent number
11,522,554
Issue date
Dec 6, 2022
Texas Instruments Incorporated
Jun Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Frequency to digital converter, asynchronous phase sampler and digi...
Patent number
11,437,980
Issue date
Sep 6, 2022
The Regents of the University of California
Ian Galton
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and battery management system using incremental ADC
Patent number
11,438,008
Issue date
Sep 6, 2022
Silicon Works Co., Ltd.
Ho Yul Choi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Ampilfier with VCO-based ADC
Patent number
11,424,724
Issue date
Aug 23, 2022
Taiwan Semiconductor Manufacturing Company, Ltd
Martin Kinyua
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
AD converter device and millimeter wave radar system
Patent number
11,415,666
Issue date
Aug 16, 2022
Renesas Electronics Corporation
Takashi Oshima
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Sigma delta modulator device and sigma delta modulation method
Patent number
11,405,048
Issue date
Aug 2, 2022
Realtek Semiconductor Corporation
Wen-Tze Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Angle sensor and detection device
Patent number
11,385,043
Issue date
Jul 12, 2022
TDK Corporation
Shinichirou Mochizuki
G01 - MEASURING TESTING
Information
Patent Grant
System AMD method for a self-calibrating pipelined dynamic preampli...
Patent number
11,387,842
Issue date
Jul 12, 2022
Robert Bosch GmbH
Sangwoo Lee
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Analog to digital converter
Patent number
11,329,663
Issue date
May 10, 2022
COMMSOLID GMBH
Andreas Bury
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Microphone assembly with digital feedback loop
Patent number
11,323,805
Issue date
May 3, 2022
Knowles Electronics, LLC
Mohammad Shajaan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Data converter false saturation detector
Patent number
11,275,127
Issue date
Mar 15, 2022
ALLEGRO MICROSYSTEMS, LLC
Jay M. Towne
G01 - MEASURING TESTING
Information
Patent Grant
Analog to digital converters for temperature sensors of vehicles
Patent number
11,271,586
Issue date
Mar 8, 2022
GM Global Technology Operations LLC
Stefano Nieddu
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Analog-to-digital converter and method to operate an analog-to-digi...
Patent number
11,258,455
Issue date
Feb 22, 2022
ams AG
Helmut Theiler
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Sensor assembly and electrical circuit therefor
Patent number
11,240,600
Issue date
Feb 1, 2022
Knowles Electronics, LLC
Mohammad Sadegh Mohammadi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Receiver and time-of-flight system with high dynamic range having a...
Patent number
11,233,525
Issue date
Jan 25, 2022
Texas Instruments Incorporated
Jagannathan Venkataraman
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Coherence bandwidth adaptive CSI reporting
Patent number
11,234,147
Issue date
Jan 25, 2022
Telefonaktiebolaget LM Ericsson (publ)
Martin Hessler
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
BEYOND-THE-RAILS SWITCHED-CAPACITOR FLOATING FRONT END WITH OVER-VO...
Publication number
20240056095
Publication date
Feb 15, 2024
Cirrus Logic International Semiconductor Ltd.
Arashk NOROUZPOURSHIRAZI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ADAPTIVE CHARGE MEASUREMENT CIRCUIT FOR DATA CONVERTERS
Publication number
20240056094
Publication date
Feb 15, 2024
Obsidian Sensors, Inc.
Bing WEN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
GLITCH-FREE ZERO-LATENCY AGC FOR SIGMA DELTA MODULATOR
Publication number
20240022258
Publication date
Jan 18, 2024
InvenSense, Inc.
Marco Ballini
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Reconfigurable Analog-to-Digital Converter
Publication number
20240007127
Publication date
Jan 4, 2024
Google LLC
Kannan Aryaperumal Sankaragomathi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SPREAD SPECTRUM CHOPPING FOR SIGMA DELTA MODULATORS
Publication number
20230361784
Publication date
Nov 9, 2023
Analog Devices International Unlimited Company
Roberto Sergio Matteo Maurino
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MULTIPLEXED HIGHER ORDER SIGMA-DELTA ANALOG-TO-DIGITAL CONVERTER
Publication number
20230353166
Publication date
Nov 2, 2023
Murata Manufacturing Co., Ltd.
Teemu MELLIN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PHOTODIODE CURRENT COMPATIBLE INPUT STAGE FOR A SIGMA-DELTA ANALOG-...
Publication number
20230318619
Publication date
Oct 5, 2023
STMicroelectronics (Research and Development) Limited
Ilina TODOROVA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
COMBINED ANALOG AND DIGITAL ARCHITECTURE FOR HANDLING SENSORY INPUT...
Publication number
20230244342
Publication date
Aug 3, 2023
SANCTUARY COGNITIVE SYSTEMS CORPORATION
Jeff Kranski
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PHOTOELECTRIC CONVERSION APPARATUS, A/D CONVERTER, AND EQUIPMENT
Publication number
20230247322
Publication date
Aug 3, 2023
Canon Kabushiki Kaisha
Tetsuya Itano
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DELTA-SIGMA MODULATION TYPE A/D CONVERTER
Publication number
20230208435
Publication date
Jun 29, 2023
DENSO CORPORATION
Kofi Afolabi Anthony MAKINWA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DELTA-SIGMAL MODULATOR-BASED MULTI-RATE DIGITAL-TO-ANALOG CONVERTER...
Publication number
20230198544
Publication date
Jun 22, 2023
INFINEON TECHNOLOGIES AG
Dmytro CHERNIAK
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PROGRAMMABLE GAIN AMPLIFIER AND A DELTA SIGMA ANALOG-TO-DIGITAL CON...
Publication number
20230110204
Publication date
Apr 13, 2023
TEXAS INSTRUMENTS INCORPORATED
Jun Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
TOUCH SENSING SIGNAL PRCESSING CIRCUIT
Publication number
20230108545
Publication date
Apr 6, 2023
LX Semicon Co., Ltd.
Jae Duck KIM
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RANDOMLY JITTERED UNDER-SAMPLING FOR EFFICIENT DATA ACQUISITION AND...
Publication number
20230108835
Publication date
Apr 6, 2023
SCHNEIDER ELECTRIC USA, INC.
Joseph Hall
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RANDOMLY JITTERED UNDER-SAMPLING AND PHASE SAMPLING FOR TIME-FREQUE...
Publication number
20230104134
Publication date
Apr 6, 2023
SCHNEIDER ELECTRIC USA, INC.
Joseph Hall
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MEASURING A CHANGE IN VOLTAGE
Publication number
20230054951
Publication date
Feb 23, 2023
STMicroelectronics S.r.l.
Davide Argento
B60 - VEHICLES IN GENERAL
Information
Patent Application
SIGMA-DELTA ANALOG-TO-DIGITAL CONVERTER
Publication number
20230038361
Publication date
Feb 9, 2023
NXP B.V.
Robert van Veldhoven
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SIGMA-DELTA ANALOGUE-TO-DIGITAL CONVERTER WITH GMC-VDAC
Publication number
20220407539
Publication date
Dec 22, 2022
Technische Universitat Berlin
Friedel GERFERS
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPILFIER WITH VCO-BASED ADC
Publication number
20220368292
Publication date
Nov 17, 2022
Taiwan Semiconductor Manufacturing Company, Ltd.
Martin KINYUA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SELF-CALIBRATION CIRCUIT FOR DELTA-SIGMA MODULATORS, CORRESPONDING...
Publication number
20220345150
Publication date
Oct 27, 2022
STMicroelectronics S.r.l.
Roberto MODAFFARI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ON CHIP TEST ARCHITECTURE FOR CONTINUOUS TIME DELTA SIGMA ANALOG-TO...
Publication number
20220345149
Publication date
Oct 27, 2022
STMicroelectronics International N.V.
Ankur BAL
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DIFFERENTIAL DELTA-SIGMA MODULATOR FOR A HEARING AID
Publication number
20220345151
Publication date
Oct 27, 2022
Widex A/S
Niels Ole KNUDSEN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
COMBINED ANALOG AND DIGITAL ARCHITECTURE FOR HANDLING SENSORY INPUT...
Publication number
20220317853
Publication date
Oct 6, 2022
Giant.AI, Inc.
Jeff Kranski
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ANALOG FRONT-END CIRCUIT CAPABLE OF USE IN A SENSOR SYSTEM
Publication number
20220052707
Publication date
Feb 17, 2022
NXP USA, Inc.
Stefano Pietri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Sigma-Delta Analog-to-Digital Converter and Sensor Arrangements Inc...
Publication number
20210409036
Publication date
Dec 30, 2021
Sciosense B.V.
Alberto Maccioni
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SIGMA DELTA MODULATOR DEVICE AND SIGMA DELTA MODULATION METHOD
Publication number
20210359700
Publication date
Nov 18, 2021
REALTEK SEMICONDUCTOR CORPORATION
WEN-TZE CHEN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SERIAL INTERFACE FOR OVERSAMPLED AND NON-OVERSAMPLED ADCS
Publication number
20210351784
Publication date
Nov 11, 2021
Analog Devices International Unlimited Company
Naiqian Ren
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ANALOG TO DIGITAL CONVERTER
Publication number
20210351782
Publication date
Nov 11, 2021
COMMSOLID GMBH
Andreas BURY
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CIRCUITRY INCLUDING AT LEAST A DELTA-SIGMA MODULATOR AND A SAMPLE-A...
Publication number
20210297089
Publication date
Sep 23, 2021
HAHN-SCHICKARD-GESELLSCHAFT FUR ANGEWANDTE FORSCHUNG E.V.
Michael MAURER
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CONFIGURABLE MICROPHONE USING INTERNAL CLOCK CHANGING
Publication number
20210229980
Publication date
Jul 29, 2021
INFINEON TECHNOLOGIES AG
Dietmar Straeussnigg
B81 - MICRO-STRUCTURAL TECHNOLOGY