Delta modulation

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CPC
H03M3/02

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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

H03M3/02Delta modulation

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Audio signal processing circuit
- Patent number 12,119,842
- Issue date Oct 15, 2024
- Rohm Co., Ltd.
- Shinji Yamagami
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Delta-sigma modulator
- Patent number 12,113,552
- Issue date Oct 8, 2024
- Asahi Kasei Microdevices Corporation
- Kazuma Ohara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Delta-sigma modulation type A/D converter
- Patent number 12,101,105
- Issue date Sep 24, 2024
- Denso Corporation
- Kofi Afolabi Anthony Makinwa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for improving performance of a superconducting, flux-quantiz...
- Patent number 11,979,168
- Issue date May 7, 2024
- United States of America represented by the Secretary of the Navy
- Brian A. Higa
- 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
Hybrid delta modulator as neuron with memory
- Patent number 11,593,629
- Issue date Feb 28, 2023
- SiliconIntervention Inc.
- A. Martin Mallinson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Filter apparatus and control method
- Patent number 11,115,041
- Issue date Sep 7, 2021
- Infineon Technologies AG
- Jan Witte
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal processing apparatus and signal processing method
- Patent number 10,917,108
- Issue date Feb 9, 2021
- Sony Corporation
- Takao Fukui
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Signal processing apparatus, signal processing method, and program
- Patent number 10,861,471
- Issue date Dec 8, 2020
- Sony Corporation
- Takao Fukui
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifiers with delta-sigma modulators using pulse-density modulati...
- Patent number 10,790,790
- Issue date Sep 29, 2020
- Kapik Inc.
- Robert Neil McKenzie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Compression/encoding apparatus and method, decoding apparatus and m...
- Patent number 10,742,231
- Issue date Aug 11, 2020
- Sony Corporation
- Takao Fukui
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Fast coarse tuning for frequency synthesizer
- Patent number 10,715,151
- Issue date Jul 14, 2020
- QUALCOMM Incorporated
- Yuehai Jin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal processing apparatus, signal processing method, and program
- Patent number 10,706,862
- Issue date Jul 7, 2020
- Sony Corporation
- Takao Fukui
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Delta-sigma modulator, electronic device, and method for controllin...
- Patent number 10,659,074
- Issue date May 19, 2020
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Eiichi Nakamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
A/D converter
- Patent number 10,581,452
- Issue date Mar 3, 2020
- Denso Corporation
- Tomohiro Nezuka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
A/D converter and sensor apparatus including the same
- Patent number 10,523,227
- Issue date Dec 31, 2019
- Murata Manufacturing Co., Ltd.
- Yasuhide Takase
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
A/D converter
- Patent number 10,484,003
- Issue date Nov 19, 2019
- Denso Corporation
- Tomohiro Nezuka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for signal processing by converting amplified...
- Patent number 10,432,180
- Issue date Oct 1, 2019
- Samsung Electronics Co., Ltd.
- JongPal Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Band-pass filter
- Patent number 10,425,063
- Issue date Sep 24, 2019
- Universitat Zurich
- Minhao Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power-efficient flash quantizer for delta sigma converter
- Patent number 10,284,221
- Issue date May 7, 2019
- Analog Devices, Inc.
- Abhishek Bandyopadhyay
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Failure determination circuit, physical quantity measurement device...
- Patent number 10,256,832
- Issue date Apr 9, 2019
- Seiko Epson Corporation
- Noriyuki Murashima
- G01 - MEASURING TESTING
Information Patent Grant
Methods and systems for transmission of arbitrary data via bluetoot...
- Patent number 10,225,720
- Issue date Mar 5, 2019
- Nagravision S.A.
- Steven Seltzer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Compressive encoding apparatus, compressive encoding method, decodi...
- Patent number 10,193,565
- Issue date Jan 29, 2019
- Sony Corporation
- Takao Fukui
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency to current circuit
- Patent number 10,161,974
- Issue date Dec 25, 2018
- Cadence Design Systems, Inc.
- Ling Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal amplification and transmission based on complex delta sigma...
- Patent number 10,158,382
- Issue date Dec 18, 2018
- Telefonaktiebolaget LM Ericsson (publ)
- Mojtaba Ebrahimi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless access system and control method for same
- Patent number 10,143,041
- Issue date Nov 27, 2018
- NEC Corporation
- Shinichi Hori
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for signal processing by converting amplified...
- Patent number 10,141,918
- Issue date Nov 27, 2018
- Samsung Electronics Co., Ltd.
- JongPal Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for fast delta sigma modulation using parallel...
- Patent number 10,020,818
- Issue date Jul 10, 2018
- MY Tech, LLC
- Tommy Yu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital filter
- Patent number 9,973,171
- Issue date May 15, 2018
- AZBIL CORPORATION
- Tetsuya Kajita
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Device and method for implementing synchronous connection-oriented...
- Patent number 9,924,303
- Issue date Mar 20, 2018
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Raghavendra Ramappa
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
AUDIO SIGNAL PROCESSING CIRCUIT
- Publication number 20220329257
- Publication date Oct 13, 2022
- ROHM CO., LTD.
- Shinji YAMAGAMI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Hybrid Delta Modulator As Neuron With Memory
- Publication number 20200302280
- Publication date Sep 24, 2020
- SiliconIntervention Inc.
- A. Martin Mallinson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIGNAL PROCESSING APPARATUS, SIGNAL PROCESSING METHOD, AND PROGRAM
- Publication number 20200212930
- Publication date Jul 2, 2020
- SONY CORPORATION
- Takao Fukui
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SUPERCONDUCTOR ANALOG TO DIGITAL CONVERTER
- Publication number 20200127678
- Publication date Apr 23, 2020
- HYPRES, INC.
- Amol Inamdar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FAST COARSE TUNING FOR FREQUENCY SYNTHESIZER
- Publication number 20190296750
- Publication date Sep 26, 2019
- QUALCOMM Incorporated
- Yuehai JIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
A/D CONVERTER
- Publication number 20190215004
- Publication date Jul 11, 2019
- DENSO CORPORATION
- Tomohiro NEZUKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPRESSION/ENCODING APPARATUS AND METHOD, DECODING APPARATUS AND M...
- Publication number 20190190537
- Publication date Jun 20, 2019
- SONY CORPORATION
- Takao Fukui
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHOD FOR SIGNAL PROCESSING BY CONVERTING AMPLIFIED...
- Publication number 20190052251
- Publication date Feb 14, 2019
- Samsung Electronics Co., Ltd.
- JongPal KIM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
A/D CONVERTER AND SENSOR APPARATUS INCLUDING THE SAME
- Publication number 20190044527
- Publication date Feb 7, 2019
- Murata Manufacturing Co., Ltd.
- Yasuhide TAKASE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER-EFFICIENT FLASH QUANTIZER FOR DELTA SIGMA CONVERTER
- Publication number 20180309460
- Publication date Oct 25, 2018
- Abhishek Bandyopadhyay
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Failure Determination Circuit, Physical Quantity Measurement Device...
- Publication number 20180287625
- Publication date Oct 4, 2018
- SEIKO EPSON CORPORATION
- Noriyuki MURASHIMA
- G01 - MEASURING TESTING
Information Patent Application
AMPLIFIERS WITH DELTA-SIGMA MODULATORS USING PULSE-DENSITY MODULATI...
- Publication number 20180205352
- Publication date Jul 19, 2018
- KAPIK INC.
- Robert Neil McKENZIE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICE AND METHOD FOR IMPLEMENTING SYNCHRONOUS CONNECTION-ORIENTED...
- Publication number 20180020318
- Publication date Jan 18, 2018
- AVAGO TECHNOLOGIES GENERAL IP ( SINGAPORE) PTE, LTD.
- Raghavendra RAMAPPA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DELTA-SIGMA MODULATOR AND MODULATION METHOD, TRANSMISSION DEVICE, A...
- Publication number 20170331491
- Publication date Nov 16, 2017
- NEC Corporation
- Masaaki TANIO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECEIVER, TRANSMITTER, METHOD FOR DETERMINING A VALUE ENCODED IN A...
- Publication number 20160142071
- Publication date May 19, 2016
- INFINEON TECHNOLOGIES AG
- Dirk Hammerschmidt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL CONVERSION METHOD, SIGNAL TRANSMISSION METHOD, SIGNAL CONVER...
- Publication number 20150015427
- Publication date Jan 15, 2015
- SUMITOMO ELECTRIC IDUSTRIES, LTD.
- Takashi MAEHATA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DELTA CONVERSION ANALOG TO DIGITAL CONVERTER PROVIDING DIRECT AND Q...
- Publication number 20150009055
- Publication date Jan 8, 2015
- Enphase Energy, Inc.
- Michael Harrison
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TIME INTEGRATOR AND DELTA-SIGMA TIME-TO-DIGITAL CONVERTER
- Publication number 20140340250
- Publication date Nov 20, 2014
- Shiro DOSHO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Reduced Wiring Requirements With Signal Slope Manipulation
- Publication number 20140226749
- Publication date Aug 14, 2014
- International Business Machines Corporation
- Kevin J. Bills
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGMA-DELTA CONVERTER SYSTEM AND METHOD
- Publication number 20140210655
- Publication date Jul 31, 2014
- Intersil Americas Inc.
- Giri NK RANGAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BANDPASS-SAMPLING DELTA-SIGMA DEMODULATOR
- Publication number 20140077978
- Publication date Mar 20, 2014
- Phuong HUYNH
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ANALOG-TO-DIGITAL CONVERSION CIRCUIT AND METHOD OF DRIVING THE SAME
- Publication number 20140077985
- Publication date Mar 20, 2014
- Yusuke Tokunaga
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Delta Modulator
- Publication number 20140077982
- Publication date Mar 20, 2014
- NATIONAL CHIAO-TUNG UNIVERSITY
- Chun-Yu WU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
NOISE FEEDBACK CODING FOR DELTA MODULATION AND OTHER CODECS
- Publication number 20130346072
- Publication date Dec 26, 2013
- BROADCOM CORPORATION
- Juin-Hwey Chen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SPIN TORQUE TRANSFER MAGNETIC TUNNEL JUNCTION INTELLIGENT SENSING
- Publication number 20130245999
- Publication date Sep 19, 2013
- QUALCOMM Incorporated
- Abhishek Banerjee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Delta-Sigma D/A Converter
- Publication number 20130234872
- Publication date Sep 12, 2013
- Endress + Hauser Wetzer GmbH + Co. KG
- Roberto Lugli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DELTA-SIGMA ANALOG-TO-DIGITAL CONVERTER AND METHOD FOR OPERATING SAME
- Publication number 20130194117
- Publication date Aug 1, 2013
- ST-ERICSSON SA
- Julien Goulier
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ASYNCHRONOUS DIGITISATION OF TRANSIENT SIGNALS FROM RADIATION DETEC...
- Publication number 20130147648
- Publication date Jun 13, 2013
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Guillaume MONTEMONT
- G01 - MEASURING TESTING
Information Patent Application
A/D CONVERTER
- Publication number 20130057421
- Publication date Mar 7, 2013
- FUJITSU SEMICONDUCTOR LIMITED
- Kenta ARUGA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APPARATUS FOR PROVIDING RINGING TIMEOUT DISCONNECT SUPER...
- Publication number 20130058325
- Publication date Mar 7, 2013
- Cisco Technology, Inc.
- Wing-Kuen Chung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Delta modulation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Audio signal processing circuit

Delta-sigma modulator

Delta-sigma modulation type A/D converter

Method for improving performance of a superconducting, flux-quantiz...

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

Hybrid delta modulator as neuron with memory

Filter apparatus and control method

Signal processing apparatus and signal processing method

Signal processing apparatus, signal processing method, and program

Amplifiers with delta-sigma modulators using pulse-density modulati...

Compression/encoding apparatus and method, decoding apparatus and m...

Fast coarse tuning for frequency synthesizer

Signal processing apparatus, signal processing method, and program

Delta-sigma modulator, electronic device, and method for controllin...

A/D converter

A/D converter and sensor apparatus including the same

A/D converter

Apparatus and method for signal processing by converting amplified...

Band-pass filter

Power-efficient flash quantizer for delta sigma converter

Failure determination circuit, physical quantity measurement device...

Methods and systems for transmission of arbitrary data via bluetoot...

Compressive encoding apparatus, compressive encoding method, decodi...

Frequency to current circuit

Signal amplification and transmission based on complex delta sigma...

Wireless access system and control method for same

Apparatus and method for signal processing by converting amplified...

Systems and methods for fast delta sigma modulation using parallel...

Digital filter

Device and method for implementing synchronous connection-oriented...

Patents Applicationslast 30 patents

AUDIO SIGNAL PROCESSING CIRCUIT

Hybrid Delta Modulator As Neuron With Memory

SIGNAL PROCESSING APPARATUS, SIGNAL PROCESSING METHOD, AND PROGRAM

SUPERCONDUCTOR ANALOG TO DIGITAL CONVERTER

FAST COARSE TUNING FOR FREQUENCY SYNTHESIZER

A/D CONVERTER

COMPRESSION/ENCODING APPARATUS AND METHOD, DECODING APPARATUS AND M...

APPARATUS AND METHOD FOR SIGNAL PROCESSING BY CONVERTING AMPLIFIED...

A/D CONVERTER AND SENSOR APPARATUS INCLUDING THE SAME

POWER-EFFICIENT FLASH QUANTIZER FOR DELTA SIGMA CONVERTER

Failure Determination Circuit, Physical Quantity Measurement Device...

AMPLIFIERS WITH DELTA-SIGMA MODULATORS USING PULSE-DENSITY MODULATI...

DEVICE AND METHOD FOR IMPLEMENTING SYNCHRONOUS CONNECTION-ORIENTED...

DELTA-SIGMA MODULATOR AND MODULATION METHOD, TRANSMISSION DEVICE, A...

RECEIVER, TRANSMITTER, METHOD FOR DETERMINING A VALUE ENCODED IN A...

SIGNAL CONVERSION METHOD, SIGNAL TRANSMISSION METHOD, SIGNAL CONVER...

DELTA CONVERSION ANALOG TO DIGITAL CONVERTER PROVIDING DIRECT AND Q...

TIME INTEGRATOR AND DELTA-SIGMA TIME-TO-DIGITAL CONVERTER

Reduced Wiring Requirements With Signal Slope Manipulation

SIGMA-DELTA CONVERTER SYSTEM AND METHOD

BANDPASS-SAMPLING DELTA-SIGMA DEMODULATOR

ANALOG-TO-DIGITAL CONVERSION CIRCUIT AND METHOD OF DRIVING THE SAME

Delta Modulator

NOISE FEEDBACK CODING FOR DELTA MODULATION AND OTHER CODECS

SPIN TORQUE TRANSFER MAGNETIC TUNNEL JUNCTION INTELLIGENT SENSING

Delta-Sigma D/A Converter

DELTA-SIGMA ANALOG-TO-DIGITAL CONVERTER AND METHOD FOR OPERATING SAME

ASYNCHRONOUS DIGITISATION OF TRANSIENT SIGNALS FROM RADIATION DETEC...

A/D CONVERTER

METHOD AND APPARATUS FOR PROVIDING RINGING TIMEOUT DISCONNECT SUPER...