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H
ELECTRICITY
H03
Electronic circuits
H03M
CODING DECODING CODE CONVERSION IN GENERAL
H03M1/00
Analogue/digital conversion Digital/analogue conversion
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Patents Grants
last 30 patents
Information
Patent Grant
Configuration of ADC data rates across multiple physical channels
Patent number
12,184,299
Issue date
Dec 31, 2024
AyDee Kay LLC
Setu Mohta
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Key control device and key control method
Patent number
12,032,751
Issue date
Jul 9, 2024
BOE Technology Group Co., Ltd.
Xinyi Cheng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Incremental analog-to-digital converter and circuit system using th...
Patent number
11,705,918
Issue date
Jul 18, 2023
Nuvoton Technology Corporation
Chung Ming Hsieh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Suppressing spurious signals in direct-digital synthesizers
Patent number
11,563,444
Issue date
Jan 24, 2023
Textron Systems Corporation
James Joseph Jaklitsch
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Configuration of ADC data rates across multiple physical channels
Patent number
11,515,883
Issue date
Nov 29, 2022
AyDeeKay LLC
Setu Mohta
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Fast bandwidth spectrum analysis
Patent number
11,444,628
Issue date
Sep 13, 2022
IXI TECHNOLOGY HOLDINGS, INC.
Daniel Hyman
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and apparatus for improved performance in encoder systems by...
Patent number
11,378,422
Issue date
Jul 5, 2022
TT ELECTRONICS PLC
James P. Cusey
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Fast bandwidth spectrum analysis
Patent number
11,095,298
Issue date
Aug 17, 2021
IXI TECHNOLOGY HOLDINGS, INC.
Daniel Hyman
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and apparatus for alignment adjustment of encoder systems
Patent number
10,886,932
Issue date
Jan 5, 2021
TT ELECTRONICS PLC
James P. Cusey
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Optical encoder systems and methods
Patent number
10,778,241
Issue date
Sep 15, 2020
Buffalo Automation Group Inc.
Trevor R. McDonough
G01 - MEASURING TESTING
Information
Patent Grant
Encoder resolution reduction
Patent number
9,979,412
Issue date
May 22, 2018
Otis Elevator Company
Keunmo Kang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Rotation detector and rotation detection method
Patent number
9,742,425
Issue date
Aug 22, 2017
Ricoh Company, Ltd.
Tatsuya Kawase
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Device for measuring the angular velocity or velocity of a moving p...
Patent number
9,551,727
Issue date
Jan 24, 2017
Continental Teves AG & Co. oHG
Heinrich Acker
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Through bias pole for IGMR speed sensing
Patent number
9,383,227
Issue date
Jul 5, 2016
Infineon Technologies AG
James William Sterling
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Magnetic encoder for producing an index signal
Patent number
9,316,508
Issue date
Apr 19, 2016
The Timken Company
Mark LaCroix
G01 - MEASURING TESTING
Information
Patent Grant
Flexible crank angle position sensing
Patent number
9,297,321
Issue date
Mar 29, 2016
Woodward, Inc.
Wayne Hawken
G01 - MEASURING TESTING
Information
Patent Grant
Through bias pole for IGMR speed sensing
Patent number
9,170,309
Issue date
Oct 27, 2015
Infineon Technologies AG
James William Sterling
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quadrature signal decoding using a driver
Patent number
9,083,373
Issue date
Jul 14, 2015
STMicroelectronics International N.V.
MunishKumar Mangal
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hysteresis-compensating interpolation circuits in optical encoders
Patent number
8,841,600
Issue date
Sep 23, 2014
Avago Technologies General IP (Singapore) Pte. Ltd.
Chung Min Thor
G01 - MEASURING TESTING
Information
Patent Grant
Method and arrangement for determining the dynamic state of an elec...
Patent number
8,836,262
Issue date
Sep 16, 2014
Dr. Fritz Faulhaber GmbH & Co. KG
Andreas Wagener
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Optical encoder readhead configured to block stray light with dummy...
Patent number
8,723,103
Issue date
May 13, 2014
Mitutoyo Corporation
Jamie Shaffer
G01 - MEASURING TESTING
Information
Patent Grant
Rotation sensing device and portable electronic device having the same
Patent number
8,624,879
Issue date
Jan 7, 2014
HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
Song-Ling Yang
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Quadrature signal decoding using a driver
Patent number
8,619,911
Issue date
Dec 31, 2013
STMicroelectronics International N.V.
Ranajay Mallik
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical encoding system and optical encoder having an array of incr...
Patent number
8,525,102
Issue date
Sep 3, 2013
Avago Technologies General IP (Singapore) Pte. Ltd.
Marcin Augustyniak
G01 - MEASURING TESTING
Information
Patent Grant
Pulse generating device, rotator module, rotational speed control d...
Patent number
8,410,743
Issue date
Apr 2, 2013
Ricoh Company, Limited
Tatsuya Watahiki
G01 - MEASURING TESTING
Information
Patent Grant
Method for interpolating at least two position-dependent, periodic...
Patent number
8,311,131
Issue date
Nov 13, 2012
Dr. Johannes Heidenhain GmbH
Roman Woyzichovski
G01 - MEASURING TESTING
Information
Patent Grant
High resolution optical encoder systems having a set of light detec...
Patent number
8,188,420
Issue date
May 29, 2012
Avago Technologies ECBU IP (Singapore) Pte Ltd
Wei Yan Lee
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Two-channel method for continuously determining at least one output...
Patent number
7,613,592
Issue date
Nov 3, 2009
Siemens Aktiengeseschaft
Andreas Kuhn
G01 - MEASURING TESTING
Information
Patent Grant
High speed signal processor
Patent number
7,541,959
Issue date
Jun 2, 2009
Photonics Products, Inc.
Ronald F. Mathis
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and method for encoder failure detection
Patent number
7,460,030
Issue date
Dec 2, 2008
Continental Automotive Systems US, Inc.
Kenneth J. Farkas
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Configuration of ADC Data Rates Across Multiple Physical Channels
Publication number
20230238978
Publication date
Jul 27, 2023
AyDeeKay LLC dba Indie Semiconductor
Setu Mohta
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
INCREMENTAL ANALOG-TO-DIGITAL CONVERTER AND CIRCUIT SYSTEM USING TH...
Publication number
20230021989
Publication date
Jan 26, 2023
NUVOTON TECHNOLOGY CORPORATION
CHUNG MING HSIEH
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD AND APPARATUS FOR IMPROVED PERFORMANCE IN ENCODER SYSTEMS
Publication number
20220404179
Publication date
Dec 22, 2022
TT Electronics Plc
James P. Cusey
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Configuration of ADC Data Rates Across Multiple Physical Channels
Publication number
20220166440
Publication date
May 26, 2022
AyDeeKay LLC dba Indie Semiconductor
Setu Mohta
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
FAST BANDWIDTH SPECTRUM ANALYSIS
Publication number
20220038107
Publication date
Feb 3, 2022
IXI Technology Holdings, Inc.
Daniel Hyman
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
FAST BANDWIDTH SPECTRUM ANALYSIS
Publication number
20210226641
Publication date
Jul 22, 2021
IXI Technology Holdings, Inc.
Daniel Hyman
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD AND APPARATUS FOR ALIGNMENT ADJUSTMENT OF ENCODER SYSTEMS
Publication number
20200083898
Publication date
Mar 12, 2020
TT Electronics Plc
James P. Cusey
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OPTICAL ENCODER SYSTEMS AND METHODS
Publication number
20200076443
Publication date
Mar 5, 2020
Buffalo Automation Group Inc.
Trevor R. MCDONOUGH
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CURRENT STEERING DIGITAL TO ANALOG CONVERTER WITH DECODER FREE QUAD...
Publication number
20180337685
Publication date
Nov 22, 2018
STMicroelectronics International N.V.
Pratap Narayan Singh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DEVICE FOR MEASURING THE ANGULAR VELOCITY OR VELOCITY OF A MOVING P...
Publication number
20140150551
Publication date
Jun 5, 2014
Continental Teves AG & Co. oHG
Heinrich Acker
G01 - MEASURING TESTING
Information
Patent Application
QUADRATURE SIGNAL DECODING USING A DRIVER
Publication number
20140125503
Publication date
May 8, 2014
STMicroelectronics International, N.V.
MunishKumar MANGAL
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and arrangement for determining the dynamic state of an elec...
Publication number
20130187581
Publication date
Jul 25, 2013
Dr. Fritz Faulhaber GmbH & Co. KG
Andreas WAGENER
G01 - MEASURING TESTING
Information
Patent Application
FLEXIBLE CRANK ANGLE POSITION SENSING
Publication number
20130151194
Publication date
Jun 13, 2013
WOODWARD, INC.
Wayne Hawken
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL ENCODER READHEAD CONFIGURED TO BLOCK STRAY LIGHT
Publication number
20130112859
Publication date
May 9, 2013
Mitutoyo Corporation
Jamie Shaffer
G01 - MEASURING TESTING
Information
Patent Application
THREE-CHANNEL ENCODER USING A SINGLE OPTICAL TRACK
Publication number
20120205528
Publication date
Aug 16, 2012
AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Marcin Augustyniak
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Hysteresis-Compensating Interpolation Circuits in Optical Encoders
Publication number
20120104236
Publication date
May 3, 2012
Avago Technologies ECBU (Singapore) Pte. Ltd.
Chung Min Thor
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method for an enhanced incremental-absolute position sensor system
Publication number
20120044101
Publication date
Feb 23, 2012
John P. Taylor
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Through Bias Pole for IGMR Speed Sensing
Publication number
20110298451
Publication date
Dec 8, 2011
Infineon Technologies North America Corp.
James William Sterling
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
QUADRATURE SIGNAL DECODING USING A DRIVER
Publication number
20110142155
Publication date
Jun 16, 2011
STMICROELECTRONICS PVT. LTD.
Ranajay MALLIK
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
High Resolution Optical Encoder Systems, Devices and Methods
Publication number
20110114829
Publication date
May 19, 2011
Avago Technologies ECBU (Singapore) Pte. Ltd.
Wei Yan Lee
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PULSE GENERATING DEVICE, ROTATOR MODULE, ROTATIONAL SPEED CONTROL D...
Publication number
20110057822
Publication date
Mar 10, 2011
Tatsuya WATAHIKI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ROTATION SENSING DEVICE AND PORTABLE ELECTRONIC DEVICE HAVING THE SAME
Publication number
20110032218
Publication date
Feb 10, 2011
HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
SONG-LING YANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MAGNETIC ENCODER
Publication number
20100289487
Publication date
Nov 18, 2010
Hideo Mizuta
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Magnetic encoder
Publication number
20090195415
Publication date
Aug 6, 2009
Hideo Mizuta
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Two-Channel Method For Continuously Determining at Least One Output...
Publication number
20080176530
Publication date
Jul 24, 2008
Andreas Kuhn
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYSTEM AND METHOD FOR ENCODER FAILURE DETECTION
Publication number
20080129549
Publication date
Jun 5, 2008
Kenneth J. Farkas
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Magnetic encoder
Publication number
20080117083
Publication date
May 22, 2008
Hideo Mizuta
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method for The Evaluation of a First Analog Signal and a Second Ana...
Publication number
20070245196
Publication date
Oct 18, 2007
Hans-Georg Kopken
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Magnetic encoder with cover welded to reinforcing ring
Publication number
20070216400
Publication date
Sep 20, 2007
Toshio Kayao
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Encoder count error detection circuitry and encoder count error det...
Publication number
20070152856
Publication date
Jul 5, 2007
Takeshi Yamamoto
G05 - CONTROLLING REGULATING