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H03M3/386

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

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Patents Grantslast 30 patents

Information Patent Grant
Signal generation apparatus and linearity correction method thereof
- Patent number 11,909,420
- Issue date Feb 20, 2024
- Anritsu Corporation
- Ittetsu Kaji
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus for overload recovery of an integrator in a sigma-delta m...
- Patent number 10,749,544
- Issue date Aug 18, 2020
- Apple Inc.
- John G. Kauffman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus for overload recovery of an integrator in a sigma-delta m...
- Patent number 10,680,637
- Issue date Jun 9, 2020
- Apple Inc.
- John G. Kauffman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Input path matching in pipelined continuous-time analog-to-digital...
- Patent number 10,651,870
- Issue date May 12, 2020
- Texas Instruments Incorporated
- Venkatesh Srinivasan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus for overload recovery of an integrator in a sigma-delta m...
- Patent number 10,205,465
- Issue date Feb 12, 2019
- Intel IP Corporation
- John G. Kauffman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Input path matching in pipelined continuous-time analog-to-digital...
- Patent number 9,614,510
- Issue date Apr 4, 2017
- Texas Instruments Incorporated
- Venkatesh Srinivasan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Single amplifer bi-quad sigma-delta modulator
- Patent number 9,559,719
- Issue date Jan 31, 2017
- Intel IP Corporation
- John G. Kauffman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Delta-sigma modulator
- Patent number 9,513,651
- Issue date Dec 6, 2016
- Kapik Inc.
- Syed Imran Ahmed
- G05 - CONTROLLING REGULATING
Information Patent Grant
Mostly-digital open-loop ring oscillator delta-sigma ADC and method...
- Patent number 9,397,691
- Issue date Jul 19, 2016
- The Regents of the University of California
- Ian Galton
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Methods and apparatus for offline mismatch removal in sigma delta a...
- Patent number 9,246,509
- Issue date Jan 26, 2016
- STMicroelectronics International N.V.
- Neha Bhargava
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sigma-delta modulator with trimmed reference voltage for quantizer
- Patent number 8,791,847
- Issue date Jul 29, 2014
- FREESCALE SEMICONDUCTOR, INC.
- Peijun Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Calibration of time constants in a continuous-time delta-sigma conv...
- Patent number 8,643,518
- Issue date Feb 4, 2014
- MediaTek Singapore Pte Ltd.
- José Barreiro da Silva
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Delta-sigma modulator and signal processing system
- Patent number 8,581,764
- Issue date Nov 12, 2013
- Sony Corporation
- Takashi Moue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for improving the resolution and for correcting distortions...
- Patent number 8,514,116
- Issue date Aug 20, 2013
- Thales
- Jean-Michel Hode
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method to linearize the output from an ADC
- Patent number 8,410,960
- Issue date Apr 2, 2013
- NXP B.V.
- Andries Pieter Hekstra
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Continuous-time sigma-delta analog-to-digital converter with capaci...
- Patent number 7,944,385
- Issue date May 17, 2011
- NXP B.V.
- Yann Le Guillou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Calibration circuit and method for A/D converter
- Patent number 7,876,250
- Issue date Jan 25, 2011
- NXP B.V.
- Lucien J. M. Breems
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiple mode sigma-delta modulator
- Patent number 7,796,072
- Issue date Sep 14, 2010
- Infineon Technologies AG
- Antonio Di Giandomenico
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated circuit comprising a plurality of digital-to-analog conv...
- Patent number 7,688,236
- Issue date Mar 30, 2010
- Infineon Technologies AG
- Antonio Di Giandomenico
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tuning methods for loop-filters of continuous-time sigma-delta modu...
- Patent number 7,486,214
- Issue date Feb 3, 2009
- Infineon Technologies AG
- Antonio Di Giandomenico
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Analog-to-digital converter with programmable floating gate
- Patent number 7,482,844
- Issue date Jan 27, 2009
- Georgia Tech Research Corporation
- Philomena Cleopha Brady
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital-to-analog converter with programmable floating gate
- Patent number 7,408,397
- Issue date Aug 5, 2008
- Georgia Tech Research Corporation
- Guillermo José Serrano
- G11 - INFORMATION STORAGE
Information Patent Grant
Current mirror with programmable floating gate
- Patent number 7,288,985
- Issue date Oct 30, 2007
- Georgia Tech Research Corporation
- Guillermo José Serrano
- G11 - INFORMATION STORAGE
Information Patent Grant
Amplification method and apparatus
- Patent number 7,289,050
- Issue date Oct 30, 2007
- QUALCOMM Incorporated
- Rajiv Laroia
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Delta-sigma modulator coefficient calibration method and apparatus
- Patent number 7,221,302
- Issue date May 22, 2007
- Cirrus Logic, Inc.
- John L. Melanson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for operating a pipelined ADC circuit
- Patent number 7,129,874
- Issue date Oct 31, 2006
- NORDIC Semiconductor ASA
- Johnny Bjornsen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Process variation trim/tuning for continuous time filters and Δ-Σ a...
- Patent number 7,098,730
- Issue date Aug 29, 2006
- Maxim Integrated Products, Inc.
- Tao Shui
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Hybrid tuning circuit for continuous-time sigma-delta analog-to-dig...
- Patent number 7,095,345
- Issue date Aug 22, 2006
- Analog Devices, Inc.
- Khiem Nguyen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Floating-gate reference circuit
- Patent number 7,034,603
- Issue date Apr 25, 2006
- Georgia Tech Research Corporation
- Philomena Cleopha Brady
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for determining an element conversion characteris...
- Patent number 6,411,232
- Issue date Jun 25, 2002
- Motorola, Inc.
- Matthew R. Miller
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
SIGNAL GENERATION APPARATUS AND LINEARITY CORRECTION METHOD THEREOF
- Publication number 20230006687
- Publication date Jan 5, 2023
- Anritsu Corporation
- Ittetsu KAJI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INPUT PATH MATCHING IN PIPELINED CONTINUOUS-TIME ANALOG-TO-DIGITAL...
- Publication number 20190222223
- Publication date Jul 18, 2019
- TEXAS INSTRUMENTS INCORPORATED
- Venkatesh Srinivasan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS FOR OVERLOAD RECOVERY OF AN INTEGRATOR IN A SIGMA-DELTA M...
- Publication number 20190173485
- Publication date Jun 6, 2019
- Intel IP Corporation
- John G. Kauffman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Sampling/Quantization Converters
- Publication number 20160072520
- Publication date Mar 10, 2016
- Christopher Pagnanelli
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MOSTLY-DIGITAL OPEN-LOOP RING OSCILLATOR DELTA-SIGMA ADC AND METHOD...
- Publication number 20140368366
- Publication date Dec 18, 2014
- Ian Galton
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SIGMA-DELTA MODULATOR WITH TRIMMED REFERENCE VOLTAGE FOR QUANTIZER
- Publication number 20140203955
- Publication date Jul 24, 2014
- PEIJUN WANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHOD FOR CALIBRATING TIME CONSTANT, AND LOW PASS DE...
- Publication number 20140002285
- Publication date Jan 2, 2014
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Young Kyun CHO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DELTA-SIGMA MODULATOR AND SIGNAL PROCESSING SYSTEM
- Publication number 20120200437
- Publication date Aug 9, 2012
- SONY CORPORATION
- Takashi Moue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CALIBRATION OF TIME CONSTANTS IN A CONTINUOUS-TIME DELTA-SIGMA CONV...
- Publication number 20120169521
- Publication date Jul 5, 2012
- José Barreiro da Silva
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD FOR IMPROVING THE RESOLUTION AND FOR CORRECTING DISTORTIONS...
- Publication number 20110309959
- Publication date Dec 22, 2011
- THALES
- Jean-Michel Hode
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD TO LINEARIZE THE OUTPUT FROM AN ADC
- Publication number 20110122005
- Publication date May 26, 2011
- NXP B.V.
- Andries Pieter Hekstra
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CONTINUOUS-TIME SIGMA-DELTA ANALOG-TO-DIGITAL CONVERTER WITH CAPACI...
- Publication number 20100219997
- Publication date Sep 2, 2010
- NXP B.V.
- Yann Le Guillou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CALIBRATION CIRCUIT AND METHOD FOR A/D CONVERTER
- Publication number 20100176976
- Publication date Jul 15, 2010
- NXP B.V.
- Lucien J. M. Breems
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTIPLE MODE SIGMA-DELTA MODULATOR
- Publication number 20090102689
- Publication date Apr 23, 2009
- INFINEON TECHNOLOGIES AG
- Antonio Di Giandomenico
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIGITAL-TO-ANALOG CONVERTER CALIBRATION FOR MULTI-BIT ANALOG-TO-DIG...
- Publication number 20090085785
- Publication date Apr 2, 2009
- Friedel Gerfers
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Integrated Circuit Comprising a Plurality of Digital-to-Analog Conv...
- Publication number 20090085784
- Publication date Apr 2, 2009
- Antonio Di Giandomenico
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Analog-to-digital converter with programmable floating gate
- Publication number 20060119499
- Publication date Jun 8, 2006
- Philomena Cleopha Brady
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Current mirror with programmable floating gate
- Publication number 20060120163
- Publication date Jun 8, 2006
- Guillermo Jose Serrano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Digital-to-analog converter with programmable floating gate
- Publication number 20060119500
- Publication date Jun 8, 2006
- Guillermo Jose Serrano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Hybrid tuning circuit for continuous-time sigma-delta analog-to-dig...
- Publication number 20050285763
- Publication date Dec 29, 2005
- Khiem Nguyen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and apparatus for operating a pipelined ADC circuit
- Publication number 20050275577
- Publication date Dec 15, 2005
- Johnny Bjornsen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Floating-gate reference circuit
- Publication number 20040240278
- Publication date Dec 2, 2004
- Philomena Cleopha Brady
- H03 - BASIC ELECTRONIC CIRCUITRY

over the full range of the converter

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Signal generation apparatus and linearity correction method thereof

Apparatus for overload recovery of an integrator in a sigma-delta m...

Apparatus for overload recovery of an integrator in a sigma-delta m...

Input path matching in pipelined continuous-time analog-to-digital...

Apparatus for overload recovery of an integrator in a sigma-delta m...

Input path matching in pipelined continuous-time analog-to-digital...

Single amplifer bi-quad sigma-delta modulator

Delta-sigma modulator

Mostly-digital open-loop ring oscillator delta-sigma ADC and method...

Methods and apparatus for offline mismatch removal in sigma delta a...

Sigma-delta modulator with trimmed reference voltage for quantizer

Calibration of time constants in a continuous-time delta-sigma conv...

Delta-sigma modulator and signal processing system

Method for improving the resolution and for correcting distortions...

Method to linearize the output from an ADC

Continuous-time sigma-delta analog-to-digital converter with capaci...

Calibration circuit and method for A/D converter

Multiple mode sigma-delta modulator

Integrated circuit comprising a plurality of digital-to-analog conv...

Tuning methods for loop-filters of continuous-time sigma-delta modu...

Analog-to-digital converter with programmable floating gate

Digital-to-analog converter with programmable floating gate

Current mirror with programmable floating gate

Amplification method and apparatus

Delta-sigma modulator coefficient calibration method and apparatus

Method and apparatus for operating a pipelined ADC circuit

Process variation trim/tuning for continuous time filters and Δ-Σ a...

Hybrid tuning circuit for continuous-time sigma-delta analog-to-dig...

Floating-gate reference circuit

Method and system for determining an element conversion characteris...

Patents Applicationslast 30 patents

SIGNAL GENERATION APPARATUS AND LINEARITY CORRECTION METHOD THEREOF

INPUT PATH MATCHING IN PIPELINED CONTINUOUS-TIME ANALOG-TO-DIGITAL...

APPARATUS FOR OVERLOAD RECOVERY OF AN INTEGRATOR IN A SIGMA-DELTA M...

Sampling/Quantization Converters

MOSTLY-DIGITAL OPEN-LOOP RING OSCILLATOR DELTA-SIGMA ADC AND METHOD...

SIGMA-DELTA MODULATOR WITH TRIMMED REFERENCE VOLTAGE FOR QUANTIZER

APPARATUS AND METHOD FOR CALIBRATING TIME CONSTANT, AND LOW PASS DE...

DELTA-SIGMA MODULATOR AND SIGNAL PROCESSING SYSTEM

CALIBRATION OF TIME CONSTANTS IN A CONTINUOUS-TIME DELTA-SIGMA CONV...

METHOD FOR IMPROVING THE RESOLUTION AND FOR CORRECTING DISTORTIONS...

METHOD TO LINEARIZE THE OUTPUT FROM AN ADC

CONTINUOUS-TIME SIGMA-DELTA ANALOG-TO-DIGITAL CONVERTER WITH CAPACI...

CALIBRATION CIRCUIT AND METHOD FOR A/D CONVERTER

MULTIPLE MODE SIGMA-DELTA MODULATOR

DIGITAL-TO-ANALOG CONVERTER CALIBRATION FOR MULTI-BIT ANALOG-TO-DIG...

Integrated Circuit Comprising a Plurality of Digital-to-Analog Conv...

Analog-to-digital converter with programmable floating gate

Current mirror with programmable floating gate

Digital-to-analog converter with programmable floating gate

Hybrid tuning circuit for continuous-time sigma-delta analog-to-dig...

Method and apparatus for operating a pipelined ADC circuit

Floating-gate reference circuit