Delta-sigma modulation

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CPC
H03M3/30

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Parent Industries

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

Current Industry

H03M3/30Delta-sigma modulation

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Signal processing method, signal processing device, physical quanti...
- Patent number 12,163,975
- Issue date Dec 10, 2024
- Seiko Epson Corporation
- Masayoshi Todorokihara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Capacitance measurement circuit
- Patent number 12,092,672
- Issue date Sep 17, 2024
- ELITE SEMICONDUCTOR MICROELECTRONICS TECHNOLOGY INC.
- Yi-Chou Huang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency delta-sigma modulation signal output circuit and sensor m...
- Patent number 12,028,092
- Issue date Jul 2, 2024
- Seiko Epson Corporation
- Masayoshi Todorokihara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Microelectromechanical acceleration sensor system
- Patent number 12,013,413
- Issue date Jun 18, 2024
- Robert Bosch GmbH
- Amin Jemili
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Vibration rectification error correction device, sensor module, and...
- Patent number 12,000,858
- Issue date Jun 4, 2024
- Seiko Epson Corporation
- Masayoshi Todorokihara
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for performing analog-to-digital conversion acr...
- Patent number 11,936,398
- Issue date Mar 19, 2024
- Koninklijke Philips N.V.
- Sotir Filipov Ouzounov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Loop delay compensation in a delta-sigma modulator
- Patent number 11,929,765
- Issue date Mar 12, 2024
- Texas Instruments Incorporated
- Meghna Agrawal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Readout circuit, offset voltage eliminating method, computer device...
- Patent number 11,831,319
- Issue date Nov 28, 2023
- Shanghai United Imaging MicroElectronics Technology Co., Ltd.
- Rong Wu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit for measuring a resistance
- Patent number 11,789,054
- Issue date Oct 17, 2023
- AMS SENSORS UK LIMITED
- Alberto Maccioni
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuitry and methods for fractional division of high-frequency clo...
- Patent number 11,784,651
- Issue date Oct 10, 2023
- NXP B.V.
- Ravichandar Reddy Geetla
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Analog-to-digital conversion apparatus and camera device including...
- Patent number 11,757,464
- Issue date Sep 12, 2023
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Gyu Won Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Blur compensation circuit for optical image stabilization device
- Patent number 11,659,281
- Issue date May 23, 2023
- LX Semicon Co., Ltd.
- Kyu Ho Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase coherent frequency synthesis
- Patent number 11,652,488
- Issue date May 16, 2023
- BAE Systems Information and Electronic Systems Integration Inc.
- Steven E. Turner
- G06 - COMPUTING CALCULATING COUNTING
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
Signal processor and method
- Patent number 11,646,659
- Issue date May 9, 2023
- SCALINX
- Lionel Guiraud
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flexible circuit for droop detection
- Patent number 11,630,161
- Issue date Apr 18, 2023
- Advanced Micro Devices, Inc.
- Miguel Rodriguez
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for enhancing dynamic range in an analog-to-di...
- Patent number 11,606,100
- Issue date Mar 14, 2023
- ESS Technology, Inc.
- Yongsheng Xu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Analog-to-digital converter circuit
- Patent number 11,581,895
- Issue date Feb 14, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Henrik Fredriksson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Analog-to-digital converter-embedded fixed-phase variable gain ampl...
- Patent number 11,552,649
- Issue date Jan 10, 2023
- Cirrus Logic, Inc.
- Ramin Zanbaghi
- H03 - BASIC ELECTRONIC CIRCUITRY
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
Low-emissions touch controller
- Patent number 11,531,435
- Issue date Dec 20, 2022
- Cypress Semiconductor Corporation
- Viktor Kremin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ultrasound probe with low frequency, low voltage digital microbeamf...
- Patent number 11,353,582
- Issue date Jun 7, 2022
- Koninklijke Philips N.V.
- Bernard Joseph Savord
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Transmission and/or reception of radio frequency signals
- Patent number 11,336,316
- Issue date May 17, 2022
- Nokia Solutions and Networks Oy
- Eric Wantiez
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transmission system, transmitting apparatus, receiving apparatus, a...
- Patent number 11,329,743
- Issue date May 10, 2022
- Asahi Kasei Microdevices Corporation
- Seiko Nakamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Gas Chromatograph (GC) detector to provide GC measurement in digita...
- Patent number 11,327,057
- Issue date May 10, 2022
- Siemens Aktiengesellschaft
- Glen Eugene Schmidt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Beamforming with phase correction
- Patent number 11,316,500
- Issue date Apr 26, 2022
- Qorvo US, Inc.
- Nadim Khlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase coherent frequency synthesis
- Patent number 11,303,287
- Issue date Apr 12, 2022
- BAE Systems Information and Electronic Systems Integration Inc.
- Steven E. Turner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for performing analog-to-digital conversion acr...
- Patent number 11,283,463
- Issue date Mar 22, 2022
- Koninklijke Philips N.V.
- Sotir Filipov Ouzounov
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Current digital-to-analog converter with high-impedance output
- Patent number 11,271,583
- Issue date Mar 8, 2022
- Cirrus Logic, Inc.
- John L. Melanson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for improved RF pulse width modulation
- Patent number 11,245,387
- Issue date Feb 8, 2022
- Arizona Board of Regents on behalf of Arizona State University
- Kevin Grout
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
SIGNAL PROCESSING APPARATUS, SIGNAL PROCESSING METHOD, AND RECORDIN...
- Publication number 20240388307
- Publication date Nov 21, 2024
- NEC Corporation
- Daisaku OGASAHARA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHODS, SYSTEMS, AND APPARATUSES FOR CALIBRATING RESISTOR-CAPACITO...
- Publication number 20240364357
- Publication date Oct 31, 2024
- STMicroelectronics International N.V.
- Abhishek JAIN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
READOUT CIRCUIT FOR HIGH-PRECISION VIBRATION SENSOR
- Publication number 20240186969
- Publication date Jun 6, 2024
- Wenzhou University
- Pengjun WANG
- G01 - MEASURING TESTING
Information Patent Application
CAPACITANCE MEASUREMENT CIRCUIT
- Publication number 20240133934
- Publication date Apr 25, 2024
- Elite Semiconductor Microelectronics Technology Inc.
- Yi-Chou Huang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DEVICE AND METHOD FOR SUPPLYING POWER TO AN ULTRASOUND TRANSDUCER
- Publication number 20230255603
- Publication date Aug 17, 2023
- UNIVERSITE PARIS-SACLAY
- Ming ZHANG
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
LINEAR VOLTAGE REGULATOR
- Publication number 20230251679
- Publication date Aug 10, 2023
- NXP B.V.
- Jaume Tornila Oliver
- G05 - CONTROLLING REGULATING
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
Frequency Delta-Sigma Modulation Signal Output Circuit And Sensor M...
- Publication number 20230188158
- Publication date Jun 15, 2023
- SEIKO EPSON CORPORATION
- Masayoshi TODOROKIHARA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FLEXIBLE CIRCUIT FOR DROOP DETECTION
- Publication number 20230145626
- Publication date May 11, 2023
- ADVANCED MICRO DEVICES, INC.
- Miguel Rodriguez
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CIRCUITRY AND METHODS FOR FRACTIONAL DIVISION OF HIGH-FREQUENCY CLO...
- Publication number 20230126891
- Publication date Apr 27, 2023
- NXP B.V.
- Ravichandar Reddy Geetla
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE COHERENT FREQUENCY SYNTHESIS
- Publication number 20220278687
- Publication date Sep 1, 2022
- BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC
- Steven E. Turner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Low-Emissions Touch Controller
- Publication number 20220197435
- Publication date Jun 23, 2022
- CYPRESS SEMICONDUCTOR CORPORATION
- Viktor Kremin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BLUR COMPENSATION CIRCUIT FOR OPTICAL IMAGE STABILIZATION DEVICE
- Publication number 20220166926
- Publication date May 26, 2022
- LX Semicon Co., Ltd.
- Kyu Ho KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Analog-to-Digital Converter Circuit
- Publication number 20220140835
- Publication date May 5, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Henrik FREDRIKSSON
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEMS AND METHODS FOR PERFORMING ANALOG-TO-DIGITAL CONVERSION ACR...
- Publication number 20210367611
- Publication date Nov 25, 2021
- Koninklijke Philips N.V.
- Sotir Filipov Ouzounov
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BEAMFORMING WITH PHASE CORRECTION
- Publication number 20210288632
- Publication date Sep 16, 2021
- Qorvo US, Inc.
- Nadim Khlat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR IMPROVED RF PULSE WIDTH MODULATION
- Publication number 20210226612
- Publication date Jul 22, 2021
- Arizona Board of Regents on behalf of Arizona State University
- Kevin Grout
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Low-Emissions Touch Controller
- Publication number 20210216168
- Publication date Jul 15, 2021
- CYPRESS SEMICONDUCTOR CORPORATION
- Viktor Kremin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIGNAL PROCESSOR AND METHOD
- Publication number 20210211045
- Publication date Jul 8, 2021
- SCALINX
- Lionel GUIRAUD
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CURRENT DIGITAL-TO-ANALOG CONVERTER WITH HIGH-IMPEDANCE OUTPUT
- Publication number 20210175895
- Publication date Jun 10, 2021
- Cirrus Logic International Semiconductor Ltd.
- John L. MELANSON
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
USING A TRACKING SWITCHED-MODE POWER SUPPLY TO INCREASE EFFICIENCY...
- Publication number 20210175896
- Publication date Jun 10, 2021
- John L. MELANSON
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CURRENT DIGITAL-TO-ANALOG CONVERTER WITH WARMING OF DIGITAL-TO-ANAL...
- Publication number 20210175894
- Publication date Jun 10, 2021
- Cirrus Logic International Semiconductor Ltd.
- John L. MELANSON
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOOP DELAY COMPENSATION IN A DELTA-SIGMA MODULATOR
- Publication number 20210099186
- Publication date Apr 1, 2021
- TEXAS INSTRUMENTS INCORPORATED
- Meghna AGRAWAL
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEMS AND METHODS FOR PERFORMING ANALOG-TO-DIGITAL CONVERSION ACR...
- Publication number 20210050861
- Publication date Feb 18, 2021
- Koninklijke Philips N.V.
- Sotir Filipov Ouzounov
- G01 - MEASURING TESTING
Information Patent Application
CIRCUIT FOR MEASURING A RESISTANCE
- Publication number 20210011066
- Publication date Jan 14, 2021
- Alberto MACCIONI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSMISSION SYSTEM, TRANSMITTING APPARATUS, RECEIVING APPARATUS, A...
- Publication number 20200374020
- Publication date Nov 26, 2020
- ASAHI KASEI MICRODEVICES CORPORATION
- Seiko NAKAMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEASURING INTERNAL VOLTAGES OF PACKAGED ELECTRONIC DEVICES
- Publication number 20200319661
- Publication date Oct 8, 2020
- TEXAS INSTRUMENTS INCORPORATED
- Maciej Piotr JANKOWSKI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Low Noise Quantized Feedback Configuration
- Publication number 20200287562
- Publication date Sep 10, 2020
- SiliconIntervention Inc.
- A. Martin Mallinson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSMISSION AND/OR RECEPTION OF RADIO FREQUENCY SIGNALS
- Publication number 20200274562
- Publication date Aug 27, 2020
- Nokia Solutions and Networks Oy
- Eric Wantiez
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FREQUENCY SYNTHESIZER AND METHOD THEREOF
- Publication number 20200195262
- Publication date Jun 18, 2020
- Industrial Technology Research Institute
- Feng-Hsu Chung
- H03 - BASIC ELECTRONIC CIRCUITRY

Delta-sigma modulation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Signal processing method, signal processing device, physical quanti...

Capacitance measurement circuit

Frequency delta-sigma modulation signal output circuit and sensor m...

Microelectromechanical acceleration sensor system

Vibration rectification error correction device, sensor module, and...

Systems and methods for performing analog-to-digital conversion acr...

Loop delay compensation in a delta-sigma modulator

Readout circuit, offset voltage eliminating method, computer device...

Circuit for measuring a resistance

Circuitry and methods for fractional division of high-frequency clo...

Analog-to-digital conversion apparatus and camera device including...

Blur compensation circuit for optical image stabilization device

Phase coherent frequency synthesis

Photoelectric conversion apparatus, A/D converter, and equipment

Signal processor and method

Flexible circuit for droop detection

Method and apparatus for enhancing dynamic range in an analog-to-di...

Analog-to-digital converter circuit

Analog-to-digital converter-embedded fixed-phase variable gain ampl...

Measuring internal voltages of packaged electronic devices

Low-emissions touch controller

Ultrasound probe with low frequency, low voltage digital microbeamf...

Transmission and/or reception of radio frequency signals

Transmission system, transmitting apparatus, receiving apparatus, a...

Gas Chromatograph (GC) detector to provide GC measurement in digita...

Beamforming with phase correction

Phase coherent frequency synthesis

Systems and methods for performing analog-to-digital conversion acr...

Current digital-to-analog converter with high-impedance output

System and method for improved RF pulse width modulation

Patents Applicationslast 30 patents

SIGNAL PROCESSING APPARATUS, SIGNAL PROCESSING METHOD, AND RECORDIN...

METHODS, SYSTEMS, AND APPARATUSES FOR CALIBRATING RESISTOR-CAPACITO...

READOUT CIRCUIT FOR HIGH-PRECISION VIBRATION SENSOR

CAPACITANCE MEASUREMENT CIRCUIT

DEVICE AND METHOD FOR SUPPLYING POWER TO AN ULTRASOUND TRANSDUCER

LINEAR VOLTAGE REGULATOR

PHOTOELECTRIC CONVERSION APPARATUS, A/D CONVERTER, AND EQUIPMENT

Frequency Delta-Sigma Modulation Signal Output Circuit And Sensor M...

FLEXIBLE CIRCUIT FOR DROOP DETECTION

CIRCUITRY AND METHODS FOR FRACTIONAL DIVISION OF HIGH-FREQUENCY CLO...

PHASE COHERENT FREQUENCY SYNTHESIS

Low-Emissions Touch Controller

BLUR COMPENSATION CIRCUIT FOR OPTICAL IMAGE STABILIZATION DEVICE

Analog-to-Digital Converter Circuit

SYSTEMS AND METHODS FOR PERFORMING ANALOG-TO-DIGITAL CONVERSION ACR...

BEAMFORMING WITH PHASE CORRECTION

SYSTEM AND METHOD FOR IMPROVED RF PULSE WIDTH MODULATION

Low-Emissions Touch Controller

SIGNAL PROCESSOR AND METHOD

CURRENT DIGITAL-TO-ANALOG CONVERTER WITH HIGH-IMPEDANCE OUTPUT

USING A TRACKING SWITCHED-MODE POWER SUPPLY TO INCREASE EFFICIENCY...

CURRENT DIGITAL-TO-ANALOG CONVERTER WITH WARMING OF DIGITAL-TO-ANAL...

LOOP DELAY COMPENSATION IN A DELTA-SIGMA MODULATOR

SYSTEMS AND METHODS FOR PERFORMING ANALOG-TO-DIGITAL CONVERSION ACR...

CIRCUIT FOR MEASURING A RESISTANCE

TRANSMISSION SYSTEM, TRANSMITTING APPARATUS, RECEIVING APPARATUS, A...

MEASURING INTERNAL VOLTAGES OF PACKAGED ELECTRONIC DEVICES

Low Noise Quantized Feedback Configuration

TRANSMISSION AND/OR RECEPTION OF RADIO FREQUENCY SIGNALS

FREQUENCY SYNTHESIZER AND METHOD THEREOF