Details of the digital/analogue conversion in the feedback path

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H03M3/464

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HELECTRICITY H03Electronic circuits H03MCODING DECODING CODE CONVERSION IN GENERAL H03M3/00Conversion of analogue values to or from differential modulation

Current Industry

H03M3/464Details of the digital/analogue conversion in the feedback path

Industries

Patents Grantslast 30 patents

Information Patent Grant
Driving circuit for controlling a MEMS oscillator of resonant type
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- Issue date Jan 28, 2025
- STMicroelectronics S.r.l.
- Andrea Donadel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Programmable gain amplifier and a delta sigma analog-to-digital con...
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- Issue date Jan 14, 2025
- Texas Instruments Incorporated
- Jun Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Interface circuit and method for providing DC bias voltage correction
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- Issue date Dec 31, 2024
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- Robert van Veldhoven
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Analog to digital converter with VCO-based and pipelined quantizers
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- Issue date Nov 12, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Martin Kinyua
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Continuous-time delta-sigma modulator, integrated circuit and metho...
- Patent number 12,126,365
- Issue date Oct 22, 2024
- NXP B.V.
- Victor Pecanins Martinez
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Delta-sigma modulator
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- Kazuma Ohara
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Information Patent Grant
Delta-sigma modulation type A/D converter
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- Kofi Afolabi Anthony Makinwa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Self-calibration circuit for delta-sigma modulators, corresponding...
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- STMicroelectronics S.r.l.
- Roberto Modaffari
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Excess loop delay compensation for a delta-sigma modulator
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- Issue date Sep 10, 2024
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- Ahmed Abdelaal
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Information Patent Grant
Sigma-delta analog-to-digital converter circuit with data sharing f...
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- Issue date Sep 10, 2024
- STMICROELECTRONICS INTERNATIONAL N.V.
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Information Patent Grant
Continuous-time sigma delta analog-to-digital converter
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- Issue date Aug 20, 2024
- Analog Devices International Unlimited Company
- Naiqian Ren
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
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- Issue date Aug 13, 2024
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- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Photodiode current compatible input stage for a sigma-delta analog-...
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Information Patent Grant
Increasing power efficiency in a digital feedback class D driver
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- Issue date Jun 11, 2024
- Analog Devices, Inc.
- Abhishek Bandyopadhyay
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Compensated digital-to-analog converter (DAC)
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- Issue date May 21, 2024
- Texas Instruments Incorporated
- Meghna Agrawal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Calibration with feedback sensing
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- Issue date Mar 26, 2024
- Infineon Technologies AG
- Mihail Jefremow
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Loop delay compensation in a delta-sigma modulator
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- Issue date Mar 12, 2024
- Texas Instruments Incorporated
- Meghna Agrawal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital microphone assembly with improved mismatch shaping
- Patent number 11,916,575
- Issue date Feb 27, 2024
- KNOWLESELECTRONICS, LLC.
- Mohammad Sadegh Mohammadi
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Motion sensor with sigma-delta analog-to-digital converter having r...
- Patent number 11,881,874
- Issue date Jan 23, 2024
- Invensense, Inc.
- Gabriele Pelli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Adaptive bias techniques for amplifiers in sigma delta modulators
- Patent number 11,863,205
- Issue date Jan 2, 2024
- Analog Devices International Unlimited Company
- Abhishek Bandyopadhyay
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Microphones with an on-demand digital-to-analog converter
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- Issue date Jan 2, 2024
- Infineon Technologies AG
- Jose Luis Ceballos
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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
Isolator
- Patent number 11,855,659
- Issue date Dec 26, 2023
- Kabushiki Kaisha Toshiba
- Masaki Nishikawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Measuring a change in voltage
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- Issue date Oct 17, 2023
- STMicroelectronics S.r.l.
- Davide Argento
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Analog-digital converter apparatus, sensor system and method for an...
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- Issue date Aug 15, 2023
- Infineon Technologies AG
- Mario Motz
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Information Patent Grant
Comparator with negative capacitance compensation
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- Issue date Aug 1, 2023
- NXP B.V.
- Shagun Bajoria
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-purpose receiver chain for wifi applications
- Patent number 11,716,102
- Issue date Aug 1, 2023
- Intel Corporation
- Antonio Di Giandomenico
- H03 - BASIC ELECTRONIC CIRCUITRY
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LED drive control circuitry, electronic circuitry, and LED drive co...
- Patent number 11,706,854
- Issue date Jul 18, 2023
- Kabushiki Kaisha Toshiba
- Katsuyuki Ikeuchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Compensation circuit for delta-sigma modulators, corresponding devi...
- Patent number 11,637,562
- Issue date Apr 25, 2023
- STMicroelectronics S.r.l.
- Roberto Modaffari
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Quantizer for sigma-delta modulator, sigma-delta modulator, and noi...
- Patent number 11,611,353
- Issue date Mar 21, 2023
- Institute of Microelectronics, Chinese Academy of Sciences
- Kunyu Wang
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
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- Jinling ZHOU
- G06 - COMPUTING CALCULATING COUNTING
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INTEGRATOR AND DELTA-SIGMA MODULATOR
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- ASAHI KASEI MICRODEVICES CORPORATION
- Kazuma OHARA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ANALOG TO DIGITAL CONVERTER WITH VCO-BASED AND PIPELINED QUANTIZERS
- Publication number 20240388308
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Martin KINYUA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RETURN TO OPEN DAC WITH RESISTOR BYPASS ON RESET
- Publication number 20240380413
- Publication date Nov 14, 2024
- NXP B.V.
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- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPENSATED DIGITAL-TO-ANALOG CONVERTER (DAC)
- Publication number 20240267053
- Publication date Aug 8, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Meghna AGRAWAL
- H03 - BASIC ELECTRONIC CIRCUITRY
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SIGMA-DELTA ANALOG-TO-DIGITAL CONVERTER AND METHOD FOR CONVERTING A...
- Publication number 20240250693
- Publication date Jul 25, 2024
- INFINEON TECHNOLOGIES AG
- Andrei-Sorin GHEORGHE
- H03 - BASIC ELECTRONIC CIRCUITRY
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NESTED DELTA-SIGMA ANALOG-TO-DIGITAL CONVERSION SYSTEM AND METHOD
- Publication number 20240178859
- Publication date May 30, 2024
- SHANGHAI JIAO TONG UNIVERSITY
- Yuekang GUO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOOP DELAY COMPENSATION IN A DELTA-SIGMA MODULATOR
- Publication number 20240171195
- Publication date May 23, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Meghna AGRAWAL
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Excess Loop Delay Compensation for a Delta-Sigma Modulator
- Publication number 20240063812
- Publication date Feb 22, 2024
- INFINEON TECHNOLOGIES AG
- Ahmed Abdelaal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CONTINUOUS-TIME DELTA-SIGMA MODULATOR, INTEGRATED CIRCUIT AND METHO...
- Publication number 20240030934
- Publication date Jan 25, 2024
- NXP B.V.
- Victor Pecanins Martinez
- H03 - BASIC ELECTRONIC CIRCUITRY
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GLITCH-FREE ZERO-LATENCY AGC FOR SIGMA DELTA MODULATOR
- Publication number 20240022258
- Publication date Jan 18, 2024
- InvenSense, Inc.
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Information Patent Application
INTEGRATED CIRCUIT
- Publication number 20240007126
- Publication date Jan 4, 2024
- WACOM CO., LTD.
- Takeshi KOIKE
- G06 - COMPUTING CALCULATING COUNTING
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CONTINUOUS-TIME SIGMA DELTA ANALOG-TO-DIGITAL CONVERTER
- Publication number 20230421171
- Publication date Dec 28, 2023
- Analog Devices International Unlimited Company
- Naiqian Ren
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INTERFACE CIRCUIT AND METHOD FOR PROVIDING DC BIAS VOLTAGE CORRECTION
- Publication number 20230421172
- Publication date Dec 28, 2023
- NXP B.V.
- Robert van Veldhoven
- H03 - BASIC ELECTRONIC CIRCUITRY
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PHOTODIODE CURRENT COMPATIBLE INPUT STAGE FOR A SIGMA-DELTA ANALOG-...
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- STMicroelectronics (Research and Development) Limited
- Ilina TODOROVA
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ADC FOR CHARGE OUTPUT SENSORS
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- Skyworks Solutions, Inc.
- Min Gyu KIM
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SEMICONDUCTOR DEVICE
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- Samsung Electronics Co., Ltd.
- Young Hyun YOON
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DELTA-SIGMA MODULATION TYPE A/D CONVERTER
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- DENSO CORPORATION
- Kofi Afolabi Anthony MAKINWA
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DELTA-SIGMA MODULATOR
- Publication number 20230208436
- Publication date Jun 29, 2023
- ASAHI KASEI MICRODEVICES CORPORATION
- Kazuma OHARA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ADAPTIVE BIAS TECHNIQUES FOR AMPLIFIERS IN SIGMA DELTA MODULATORS
- Publication number 20230179224
- Publication date Jun 8, 2023
- Analog Devices International Unlimited Company
- Abhishek Bandyopadhyay
- H03 - BASIC ELECTRONIC CIRCUITRY
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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
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CALIBRATION WITH FEEDBACK SENSING
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SIGMA-DELTA ANALOG-TO-DIGITAL CONVERTER CIRCUIT WITH DATA SHARING F...
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Isolator
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TECHNIQUES TO REDUCE QUANTIZATION NOISE IN DELTA SIGMA CONVERTERS
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MEASURING A CHANGE IN VOLTAGE
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COMPENSATED DIGITAL-TO-ANALOG CONVERTER (DAC)
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Information Patent Application
QUANTIZER FOR SIGMA-DELTA MODULATOR, SIGMA-DELTA MODULATOR, AND NOI...
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- Institute of Microelectronics, Chinese Academy of Sciences
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- STMicroelectronics S.r.l.
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- H03 - BASIC ELECTRONIC CIRCUITRY

Details of the digital/analogue conversion in the feedback path

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Driving circuit for controlling a MEMS oscillator of resonant type

Programmable gain amplifier and a delta sigma analog-to-digital con...

Interface circuit and method for providing DC bias voltage correction

Analog to digital converter with VCO-based and pipelined quantizers

Continuous-time delta-sigma modulator, integrated circuit and metho...

Delta-sigma modulator

Delta-sigma modulation type A/D converter

Self-calibration circuit for delta-sigma modulators, corresponding...

Excess loop delay compensation for a delta-sigma modulator

Sigma-delta analog-to-digital converter circuit with data sharing f...

Continuous-time sigma delta analog-to-digital converter

Analog-to-digital converter

Photodiode current compatible input stage for a sigma-delta analog-...

Increasing power efficiency in a digital feedback class D driver

Compensated digital-to-analog converter (DAC)

Calibration with feedback sensing

Loop delay compensation in a delta-sigma modulator

Digital microphone assembly with improved mismatch shaping

Motion sensor with sigma-delta analog-to-digital converter having r...

Adaptive bias techniques for amplifiers in sigma delta modulators

Microphones with an on-demand digital-to-analog converter

Touch sensing signal processing circuit

Isolator

Measuring a change in voltage

Analog-digital converter apparatus, sensor system and method for an...

Comparator with negative capacitance compensation

Multi-purpose receiver chain for wifi applications

LED drive control circuitry, electronic circuitry, and LED drive co...

Compensation circuit for delta-sigma modulators, corresponding devi...

Quantizer for sigma-delta modulator, sigma-delta modulator, and noi...

Patents Applicationslast 30 patents

TOUCH DETECTION CIRCUIT, TOUCH SENSING CHIP AND ELECTRONIC DEVICE

INTEGRATOR AND DELTA-SIGMA MODULATOR

ANALOG TO DIGITAL CONVERTER WITH VCO-BASED AND PIPELINED QUANTIZERS

RETURN TO OPEN DAC WITH RESISTOR BYPASS ON RESET

COMPENSATED DIGITAL-TO-ANALOG CONVERTER (DAC)

SIGMA-DELTA ANALOG-TO-DIGITAL CONVERTER AND METHOD FOR CONVERTING A...

NESTED DELTA-SIGMA ANALOG-TO-DIGITAL CONVERSION SYSTEM AND METHOD

LOOP DELAY COMPENSATION IN A DELTA-SIGMA MODULATOR

Excess Loop Delay Compensation for a Delta-Sigma Modulator

CONTINUOUS-TIME DELTA-SIGMA MODULATOR, INTEGRATED CIRCUIT AND METHO...

GLITCH-FREE ZERO-LATENCY AGC FOR SIGMA DELTA MODULATOR

INTEGRATED CIRCUIT

CONTINUOUS-TIME SIGMA DELTA ANALOG-TO-DIGITAL CONVERTER

INTERFACE CIRCUIT AND METHOD FOR PROVIDING DC BIAS VOLTAGE CORRECTION

PHOTODIODE CURRENT COMPATIBLE INPUT STAGE FOR A SIGMA-DELTA ANALOG-...

ADC FOR CHARGE OUTPUT SENSORS

SEMICONDUCTOR DEVICE

DELTA-SIGMA MODULATION TYPE A/D CONVERTER

DELTA-SIGMA MODULATOR

ADAPTIVE BIAS TECHNIQUES FOR AMPLIFIERS IN SIGMA DELTA MODULATORS

PROGRAMMABLE GAIN AMPLIFIER AND A DELTA SIGMA ANALOG-TO-DIGITAL CON...

TOUCH SENSING SIGNAL PRCESSING CIRCUIT

CALIBRATION WITH FEEDBACK SENSING

SIGMA-DELTA ANALOG-TO-DIGITAL CONVERTER CIRCUIT WITH DATA SHARING F...

Isolator

TECHNIQUES TO REDUCE QUANTIZATION NOISE IN DELTA SIGMA CONVERTERS

MEASURING A CHANGE IN VOLTAGE

COMPENSATED DIGITAL-TO-ANALOG CONVERTER (DAC)

QUANTIZER FOR SIGMA-DELTA MODULATOR, SIGMA-DELTA MODULATOR, AND NOI...

DRIVING CIRCUIT FOR CONTROLLING A MEMS OSCILLATOR OF RESONANT TYPE