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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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H03M3/454
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Patents Grants
last 30 patents
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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
Filter system and operation method thereof
Patent number
12,088,325
Issue date
Sep 10, 2024
Dynami Vision Ltd.
Shih-Lun Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Continuous-time sigma delta analog-to-digital converter
Patent number
12,068,760
Issue date
Aug 20, 2024
Analog Devices International Unlimited Company
Naiqian Ren
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Feedback control system achieving high performance via density modu...
Patent number
11,996,866
Issue date
May 28, 2024
xMEMS Labs, Inc.
Jemm Yue Liang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Gain programmability techniques for delta-sigma analog-to-digital c...
Patent number
11,626,885
Issue date
Apr 11, 2023
Analog Devices, Inc.
Shaolong Liu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Sigma delta modulator and method therefor
Patent number
11,606,102
Issue date
Mar 14, 2023
NXP B.V.
Chenming Zhang
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
Low-noise, high-accuracy single-ended input stage for continuous-ti...
Patent number
11,545,996
Issue date
Jan 3, 2023
Analog Devices International Unlimited Company
Roberto Sergio Matteo Maurino
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Double data rate (DDR) quad switched multibit digital to analog con...
Patent number
11,451,240
Issue date
Sep 20, 2022
STMICROELECTRONICS INTERNATIONAL N.V.
Vivek Tripathi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Sensor arrangement and method of operating a sensor arrangement
Patent number
11,448,564
Issue date
Sep 20, 2022
Sciosense B.V.
Alberto Maccioni
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Systems and methods for delta-sigma digitization
Patent number
11,139,890
Issue date
Oct 5, 2021
Cable Television Laboratories, Inc.
Jing Wang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Delta-sigma modulator and analog-to-digital converter including the...
Patent number
11,133,821
Issue date
Sep 28, 2021
Gwanak Analog CO., LTD.
Suhwan Kim
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Systems and methods for delta-sigma digitization
Patent number
11,025,461
Issue date
Jun 1, 2021
Cable Television Laboratories, Inc.
Jing Wang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Class-D amplifier and method
Patent number
10,972,062
Issue date
Apr 6, 2021
Taiwan Semiconductor Manufacturing Company, Ltd
Martin Kinyua
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Delta-sigma loop filters with input feedforward
Patent number
10,784,891
Issue date
Sep 22, 2020
Microchip Technology Incorporated
Omid Rajaee
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Metastability shaping technique for continuous-time sigma-delta ana...
Patent number
10,763,888
Issue date
Sep 1, 2020
NXP B.V.
Chenming Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Programmable receivers including a delta-sigma modulator
Patent number
10,756,751
Issue date
Aug 25, 2020
Microchip Technology Incorporated
Omid Rajaee
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
Partitioned delta-sigma modulator for high-speed applications
Patent number
10,666,286
Issue date
May 26, 2020
Avago Technologies International Sales Pte. Limited
Federico Santiago Cattivelli
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Single-loop linear-exponential multi-bit incremental analog-to-digi...
Patent number
10,644,718
Issue date
May 5, 2020
University of Macau
Biao Wang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Systems and methods for delta-sigma digitization
Patent number
10,608,852
Issue date
Mar 31, 2020
Cable Television Laboratories, Inc.
Jing Wang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Systems and methods for delta-sigma digitization
Patent number
10,601,510
Issue date
Mar 24, 2020
Cable Television Laboratories, Inc.
Jing Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus for correcting linearity of a digital-to-analog converter
Patent number
10,581,442
Issue date
Mar 3, 2020
Apple Inc.
John G. Kauffman
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Precision current-to-digital converter
Patent number
10,581,453
Issue date
Mar 3, 2020
Robert Bosch GmbH
Saikrishna Ganta
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Analog-to-digital converters and methods
Patent number
10,554,186
Issue date
Feb 4, 2020
Taiwan Semiconductor Manufacturing Company, Ltd
Martin Kinyua
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Wireless communication unit, modulation circuit and method for freq...
Patent number
10,505,594
Issue date
Dec 10, 2019
NXP B.V.
Lucien Breems
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus for applying different transfer functions to code segment...
Patent number
10,432,214
Issue date
Oct 1, 2019
Mediatek Inc.
Chan-Hsiang Weng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Switch mode power supply using a reconfigurable delta-sigma modulat...
Patent number
10,418,898
Issue date
Sep 17, 2019
Electronics and Telecommunications Research Institute
Young Kyun Cho
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Continuous-time analog-to-digital converter
Patent number
10,277,241
Issue date
Apr 30, 2019
QUALCOMM Incorporated
Omid Rajaee
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
CIRCUIT ARRANGEMENT COMPRISING A MOS SENSOR, IN PARTICULAR TMOS SEN...
Publication number
20240106451
Publication date
Mar 28, 2024
STMicroelectronics S.r.l
Calogero Marco Ippolito
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
Information
Patent Application
DELTA-SIGMA MODULATOR
Publication number
20230299787
Publication date
Sep 21, 2023
Realtek Semiconductor Corp.
CHIA-LING CHANG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Feedback Control System Achieving High Performance via Density Modu...
Publication number
20230299786
Publication date
Sep 21, 2023
xMEMS Labs, Inc.
Jemm Yue Liang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
FILTER SYSTEM AND OPERATION METHOD THEREOF
Publication number
20230208434
Publication date
Jun 29, 2023
Dynami Vision Ltd.
Shih-Lun Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SIGMA DELTA MODULATOR AND METHOD THEREFOR
Publication number
20220416809
Publication date
Dec 29, 2022
NXP B.V.
Chenming Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DOUBLE DATA RATE (DDR) QUAD SWITCHED MULTIBIT DIGITAL TO ANALOG CON...
Publication number
20220029636
Publication date
Jan 27, 2022
STMicroelectronics International N.V.
Vivek TRIPATHI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Sensor Arrangement and Method of Operating a Sensor Arrangement
Publication number
20210190615
Publication date
Jun 24, 2021
Sciosense B.V.
Alberto Maccioni
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DELTA-SIGMA MODULATOR AND ANALOG-TO-DIGITAL CONVERTER INCLUDING THE...
Publication number
20200358454
Publication date
Nov 12, 2020
GWANAK ANALOG TECHNOLOGIES
Suhwan KIM
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYSTEMS AND METHODS FOR DELTA-SIGMA DIGITIZATION
Publication number
20200287758
Publication date
Sep 10, 2020
Cable Television Laboratories, Inc.
Jing Wang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYSTEMS AND METHODS FOR DELTA-SIGMA DIGITIZATION
Publication number
20200228206
Publication date
Jul 16, 2020
Cable Television Laboratories, Inc.
Jing Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROGRAMMABLE RECEIVERS INCLUDING A DELTA-SIGMA MODULATOR
Publication number
20190348996
Publication date
Nov 14, 2019
MICROCHIP TECHNOLOGY INCORPORATED
Omid Rajaee
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
APPARATUS FOR OVERLOAD RECOVERY OF AN INTEGRATOR IN A SIGMA-DELTA M...
Publication number
20190326925
Publication date
Oct 24, 2019
Intel IP Corporation
John G. Kauffman
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
WIRELESS COMMUNICATION UNIT, MODULATION CIRCUIT AND METHOD FOR FREQ...
Publication number
20190215034
Publication date
Jul 11, 2019
NXP B.V.
LUCIEN BREEMS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS FOR APPLYING DIFFERENT TRANSFER FUNCTIONS TO CODE SEGMENT...
Publication number
20190199368
Publication date
Jun 27, 2019
MEDIATEK INC.
Chan-Hsiang Weng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DELTA-SIGMA MODULATOR AND DELTA-SIGMA CONVERTER
Publication number
20190199369
Publication date
Jun 27, 2019
ASAHI KASEI MICRODEVICES CORPORATION
Takato KATAYAMA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYSTEMS AND METHODS FOR DELTA-SIGMA DIGITIZATION
Publication number
20190199559
Publication date
Jun 27, 2019
Cable Television Laboratories, Inc.
Jing Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR DELTA-SIGMA DIGITIZATION
Publication number
20190190602
Publication date
Jun 20, 2019
Cable Television Laboratories, Inc.
Jing Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
SWITCH MODE POWER SUPPLY USING A RECONFIGURABLE DELTA-SIGMA MODULAT...
Publication number
20190028027
Publication date
Jan 24, 2019
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Young Kyun CHO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SIGMA DELTA MODULATOR FOR SENSORS
Publication number
20180310087
Publication date
Oct 25, 2018
Infineon Technologies Austria AG
Cesare BUFFA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
A/D CONVERTER
Publication number
20180212616
Publication date
Jul 26, 2018
Denso Corporation
Tomohiro NEZUKA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
THIRD ORDER LOOP FILTER AND DELTA-SIGMA MODULATOR INCLUDING THE THI...
Publication number
20170207796
Publication date
Jul 20, 2017
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Young Kyun CHO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
A Frequency Selective Circuit Configured to Convert an Analog Input...
Publication number
20160036460
Publication date
Feb 4, 2016
TELEFONAKTIEBOLAGET L M ERICSSON (publ)
Sven Mattisson
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DELTA-SIGMA MODULATOR
Publication number
20150200678
Publication date
Jul 16, 2015
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Young Kyun CHO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
A/D CONVERSION SYSTEM
Publication number
20150084798
Publication date
Mar 26, 2015
DENSO CORPORATION
Tomohiro NEZUKA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Sigma-Delta Modulator
Publication number
20140333462
Publication date
Nov 13, 2014
NXP B.V.
Lucien Johannes Breems
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Analog-to-Digital Converter
Publication number
20140285368
Publication date
Sep 25, 2014
Martin Anderson
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Multi-Level Sigma-Delta ADC With Reduced Quantization Levels
Publication number
20140266829
Publication date
Sep 18, 2014
Carlo Pinna
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
System and Method for an Oversampled Data Converter
Publication number
20140270261
Publication date
Sep 18, 2014
Andreas Wiesbauer
H04 - ELECTRIC COMMUNICATION TECHNIQUE