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H03M3/474
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H
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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H03M3/474
using time-division multiplexing
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Patents Grants
last 30 patents
Information
Patent Grant
Sigma-delta analog-to-digital converter and sensor arrangements inc...
Patent number
11,855,660
Issue date
Dec 26, 2023
Sciosense B.V.
Alberto Maccioni
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Image sensor and image recognition apparatus using the same
Patent number
11,050,965
Issue date
Jun 29, 2021
Gwangju Institute of Science and Technology
Wootae Kim
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Signal processing structure
Patent number
10,972,123
Issue date
Apr 6, 2021
Dialog Semiconductor B.V.
Ashley Hughes
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Circuit device, vibration device, electronic apparatus, and vehicle
Patent number
10,756,752
Issue date
Aug 25, 2020
Seiko Epson Corporation
Atsushi Tanaka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Circuit device, vibration device, electronic apparatus, and vehicle
Patent number
10,680,639
Issue date
Jun 9, 2020
Seiko Epson Corporation
Atsushi Tanaka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Delta-sigma analog-to-digital converter
Patent number
9,197,242
Issue date
Nov 24, 2015
Murata Manufacturing Co., Ltd.
Lasse Aaltonen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Analog-to-digital converter and image sensor including the same
Patent number
8,749,415
Issue date
Jun 10, 2014
Samsung Electronics Co., Ltd.
Wun-Ki Jung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Delta-sigma AD converter circuit and battery pack
Patent number
8,712,709
Issue date
Apr 29, 2014
Mitsumi Electric Co., Ltd.
Makio Abe
G01 - MEASURING TESTING
Information
Patent Grant
Feed-forward analog-to-digital converter (ADC) with a reduced numbe...
Patent number
8,643,524
Issue date
Feb 4, 2014
Cirrus Logic, Inc.
Ramin Zanbaghi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
AD conversion method and AD conversion circuit
Patent number
8,410,964
Issue date
Apr 2, 2013
Mitsumi Electric Co., Ltd.
Takashi Imaizumi
G01 - MEASURING TESTING
Information
Patent Grant
Two-path sigma-delta analog-to-digital converter and image sensor i...
Patent number
8,300,116
Issue date
Oct 30, 2012
Samsung Electronics Co., Ltd.
Min Ho Kwon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sigma-delta modulator with shared operational amplifier and associa...
Patent number
8,217,815
Issue date
Jul 10, 2012
MStar Semiconductor, Inc.
Jianqiu Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Analog-to-digital converter
Patent number
8,199,040
Issue date
Jun 12, 2012
Renesas Electronics Corporation
Masao Iriguchi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Analog to digital converters
Patent number
8,193,959
Issue date
Jun 5, 2012
O2Micro, Inc.
Guoxing Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
ΔΣ analog-to-digital converter
Patent number
7,924,192
Issue date
Apr 12, 2011
Renesas Electronics Corporation
Masao Iriguchi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Delta-sigma analog-to-digital converter (ADC) having a serialized q...
Patent number
7,903,010
Issue date
Mar 8, 2011
Cirrus Logic, Inc.
John L. Melanson
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Sigma-delta type analog-to-digital (AD) converter and angular veloc...
Patent number
7,898,448
Issue date
Mar 1, 2011
Panasonic Corporation
Hideyuki Murakami
G01 - MEASURING TESTING
Information
Patent Grant
Analog to digital converters
Patent number
7,796,069
Issue date
Sep 14, 2010
02Micro International Limited
Guo Xing Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Multiplexing aware sigma-delta analag-to-digital converter
Patent number
7,760,118
Issue date
Jul 20, 2010
Texas Instruments Incorporated
Volker Rzehak
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Signal interface circuit
Patent number
7,652,602
Issue date
Jan 26, 2010
ABB Oy
Erkki Miettinen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Reconfigurable delta sigma analog-to-digital converter and customiz...
Patent number
7,616,143
Issue date
Nov 10, 2009
Actel Corporation
Limin Zhu
G01 - MEASURING TESTING
Information
Patent Grant
Column-parallel sigma-delta analog-to-digital conversion for imagers
Patent number
7,483,067
Issue date
Jan 27, 2009
Micron Technology, Inc.
Christian Boemler
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multiplexed-input-separated Σ-Δ analog-to-digital converter for pix...
Patent number
7,466,255
Issue date
Dec 16, 2008
University of Rochester
Zeljko Ignjatovic
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Delta-Sigma analog-to-digital converter and method thereof
Patent number
7,450,045
Issue date
Nov 11, 2008
ITE Tech. Inc.
Yu-Ren Liu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Delta-sigma modulator and A/D converter
Patent number
7,450,046
Issue date
Nov 11, 2008
Matsushita Electric Industrial Co., Ltd.
Yusaku Tada
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Sigma-delta circuit and related method with time sharing architecture
Patent number
7,417,573
Issue date
Aug 26, 2008
Princeton Technology Corporation
Hung-Lun Chien
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System-on-chip (SoC) integrated circuit including interleaved delta...
Patent number
7,382,300
Issue date
Jun 3, 2008
Cirrus Logic, Inc.
Kartik Nanda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Delta-sigma analog-to-digital converter (ADC) having an intermitten...
Patent number
7,365,667
Issue date
Apr 29, 2008
Cirrus Logic, Inc.
Kartik Nanda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and apparatus for shared processing a plurality of signals
Patent number
7,142,606
Issue date
Nov 28, 2006
FREESCALE SEMICONDUCTOR, INC.
Sumit Anil Talwalkar
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Multiplexed-input-separated sigma-delta analog-to-digital converter...
Patent number
7,023,369
Issue date
Apr 4, 2006
University of Rochester
Mark F. Bocko
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
TIME-DIVISION MULTIPLEXING-BASED MULTI-CHANNEL ELECTROCARDIOGRAM ME...
Publication number
20240120938
Publication date
Apr 11, 2024
POSTECH ACADEMY-INDUSTRY FOUNDATION
Jae Yoon SIM
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Sigma-Delta Analog-to-Digital Converter and Sensor Arrangements Inc...
Publication number
20210409036
Publication date
Dec 30, 2021
Sciosense B.V.
Alberto Maccioni
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MULTIPLEXED SIGMA DELTA MODULATOR
Publication number
20140218223
Publication date
Aug 7, 2014
Microsemi Corp. - Analog Mixed Signal Group, Ltd.
Yair DARSHAN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CONFIGURABLE HARDWARE-SHARING MULTI-CHANNEL ADC
Publication number
20130249725
Publication date
Sep 26, 2013
Igor ULLMANN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AD CONVERSION METHOD AND AD CONVERSION CIRCUIT
Publication number
20120161995
Publication date
Jun 28, 2012
MITSUMI ELECTRIC CO., LTD.
Takashi IMAIZUMI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ANALOG-TO-DIGITAL CONVERTER AND IMAGE SENSOR INCLUDING THE SAME
Publication number
20120097839
Publication date
Apr 26, 2012
Wun-Ki JUNG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HIGH VOLTAGE MULTIPLEXER ELEMENT AND MULTIPLEXER SYSTEM USING SAME
Publication number
20120056661
Publication date
Mar 8, 2012
Ayman Shabra
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ANALOG TO DIGITAL CONVERTERS
Publication number
20120032826
Publication date
Feb 9, 2012
Guoxing LI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DELTA-SIGMA AD CONVERTER CIRCUIT AND BATTERY PACK
Publication number
20110270552
Publication date
Nov 3, 2011
MITSUMI ELECTRIC CO., LTD.
Makio Abe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ANALOG-TO-DIGITAL CONVERTER
Publication number
20110169676
Publication date
Jul 14, 2011
RENESAS ELECTRONICS CORPORATION
Masao IRIGUCHI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Sigma-Delta Modulator with Shared Operational Amplifier and Associa...
Publication number
20110063155
Publication date
Mar 17, 2011
Mstar Semiconductor, Inc.
Jianqiu Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DELTA-SIGMA ANALOG-TO-DIGITAL CONVERTER (ADC) HAVING A SERIALIZED Q...
Publication number
20110050472
Publication date
Mar 3, 2011
John L. Melanson
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ANALOG TO DIGITAL CONVERTERS
Publication number
20100328122
Publication date
Dec 30, 2010
Guoxing LI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Two-path sigma-delta analog-to-digital converter and image sensor i...
Publication number
20100208114
Publication date
Aug 19, 2010
SAMSUNG ELECTRONICS CO., LTD.
Min-ho Kwon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DELTA SIGMA ANALOG-TO-DIGITAL CONVERTER
Publication number
20100052961
Publication date
Mar 4, 2010
NEC ELECTRONICS CORPORATION
Masao Iriguchi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SIGMA-DELTA TYPE ANALOG-TO-DIGITAL (AD) CONVERTER AND ANGULAR VELOC...
Publication number
20100013688
Publication date
Jan 21, 2010
PANASONIC ELECTRIC DEVICE CO., LTD.
Hideyuki Murakami
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Analog to digital converters
Publication number
20090195423
Publication date
Aug 6, 2009
O2Micro, Inc.
Guo Xing Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Multiplexing Aware Sigma-Delta Analag-to-Digital Converter
Publication number
20090051577
Publication date
Feb 26, 2009
Volker Rzehak
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Signal interface circuit
Publication number
20080204289
Publication date
Aug 28, 2008
ABB OY
Erkki Miettinen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Sigma-Delta Circuit And Related Method with Time Sharing Architecture
Publication number
20080055132
Publication date
Mar 6, 2008
Hung-Lun Chien
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DELTA-SIGMA ANALOG-TO-DIGITAL CONVERTER AND METHOD THEREOF
Publication number
20080024348
Publication date
Jan 31, 2008
ITE TECH. INC.
Yu-Ren Liu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DELTA-SIGMA MODULATOR AND A/D CONVERTER
Publication number
20070247340
Publication date
Oct 25, 2007
Matsushita Electric Industrial Co., Ltd.
Yusaku TADA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Column-parallel sigma-delta analog-to-digital conversion for imagers
Publication number
20060232676
Publication date
Oct 19, 2006
Micron Technology, Inc.
Christian Boemler
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PLURAL CHANNEL ANALOG-TO-DIGITAL CONVERTER, METHOD AND METER EMPLOY...
Publication number
20050134490
Publication date
Jun 23, 2005
Roger W. Cox
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Multiplexed-input-separated sigma-delta analog-to-digital converter...
Publication number
20050073451
Publication date
Apr 7, 2005
University of Rochester
Mark F. Bocko
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for shared processing a plurality of signals
Publication number
20040066803
Publication date
Apr 8, 2004
MOTOROLA, INC.
Sumit Anil Talwalkar
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Sensor and sigma-delta converter
Publication number
20030090277
Publication date
May 15, 2003
Moritz Lechner
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Rapid multiplexing analog to digital converter
Publication number
20030034908
Publication date
Feb 20, 2003
Eric G. Nestler
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method and system for powering down an analog-to-digital converter...
Publication number
20030011499
Publication date
Jan 16, 2003
Aryesh Amar
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SIGMA-DELTA ANALOG TO DIGITAL CONVERTER FOR PROCESS TRANSMITTER
Publication number
20020178827
Publication date
Dec 5, 2002
Rongtai Wang
G01 - MEASURING TESTING