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H03M1/306
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Parent Industries
H
ELECTRICITY
H03
Electronic circuits
H03M
CODING DECODING CODE CONVERSION IN GENERAL
H03M1/00
Analogue/digital conversion Digital/analogue conversion
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H03M1/306
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Patents Grants
last 30 patents
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
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
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
Device for processing output signals from a photo-diode
Patent number
6,653,616
Issue date
Nov 25, 2003
Alcor Micro, Corp.
Pei-Sung Chuang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Incremental rotary encoder for measuring horizontal or vertical angles
Patent number
6,304,079
Issue date
Oct 16, 2001
Asahi Kogaku Kogyo Kabushiki Kaisha
Katsuhiko Kenjo
G01 - MEASURING TESTING
Information
Patent Grant
Method for measuring the rotation angle of a rotatable shaft, espec...
Patent number
6,087,829
Issue date
Jul 11, 2000
Mannesmann VDO AG
Wolfgang Jager
G01 - MEASURING TESTING
Information
Patent Grant
Angular position detecting apparatus with noise discrimination
Patent number
5,621,315
Issue date
Apr 15, 1997
Mitsubishi Denki Kabushiki Kaisha
Masayuki Ikeuchi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Waveform shaping apparatus
Patent number
5,568,141
Issue date
Oct 22, 1996
Nippondenso Co., Ltd.
Hidehito Mori
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Apparatus of and method for counting a number of revolutions of a s...
Patent number
5,323,436
Issue date
Jun 21, 1994
Samsung Electronics, Co., Ltd.
Jim-Won Lee
G01 - MEASURING TESTING
Information
Patent Grant
3062445
Patent number
3,062,445
Issue date
Nov 6, 1962
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
3054108
Patent number
3,054,108
Issue date
Sep 11, 1962
G01 - MEASURING TESTING
Information
Patent Grant
3050718
Patent number
3,050,718
Issue date
Aug 21, 1962
G01 - MEASURING TESTING
Information
Patent Grant
2471788
Patent number
2,471,788
Issue date
May 31, 1949
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
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
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
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
Device for processing output signals from a photo-diode
Publication number
20030132368
Publication date
Jul 17, 2003
Pei-Sung Chuang
H03 - BASIC ELECTRONIC CIRCUITRY