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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
Baseline wander compensator and method
Patent number
12,021,543
Issue date
Jun 25, 2024
MACOM Technology Solutions Holdings, Inc.
David Foley
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method of testing electronic circuits and corresponding circuit
Patent number
11,762,019
Issue date
Sep 19, 2023
STMicroelectronics S.r.l.
David Vincenzoni
G01 - MEASURING TESTING
Information
Patent Grant
Method of testing electronic circuits and corresponding circuit
Patent number
11,500,021
Issue date
Nov 15, 2022
STMicroelectronics S.r.l.
David Vincenzoni
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Systems with ADC circuitry and associated methods
Patent number
11,489,537
Issue date
Nov 1, 2022
Semiconductor Components Industries, LLC
Bharat Balar
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Phase frequency response measurement method
Patent number
11,372,041
Issue date
Jun 28, 2022
Guzik Technical Enterprises
Valeriy Serebryanskiy
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Semiconductor device which detects occurrence of an abnormality dur...
Patent number
11,327,829
Issue date
May 10, 2022
Kabushiki Kaisha Toshiba
Shigeru Nakajima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Switching circuit for checking an analog input circuit of an A/D co...
Patent number
10,998,913
Issue date
May 4, 2021
WAGO Verwaltungsgesellschaft mbH
Alexander Buelow
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Low noise and low distortion test method and system for analog-to-d...
Patent number
10,892,768
Issue date
Jan 12, 2021
Texas Instruments Incorporated
Rahul Vijay Kulkarni
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
ADC self-test using time base and current source
Patent number
10,637,494
Issue date
Apr 28, 2020
Microchip Technology Incorporated
James E. Bartling
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Apparatus and method for the characterization of analog-to-digital...
Patent number
RE47805
Issue date
Jan 7, 2020
Infineon Technologies AG
Heinz Mattes
Information
Patent Grant
Pattern based estimation of errors in ADC
Patent number
10,320,405
Issue date
Jun 11, 2019
Texas Instruments Incorporated
Srinivas Kumar Reddy Naru
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Circuit for measuring flicker noise and method of using the same
Patent number
10,295,583
Issue date
May 21, 2019
Taiwan Semiconductor Manufacturing Company, Ltd
Chao Chieh Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Circuit including calibration for offset voltage compensation
Patent number
10,122,372
Issue date
Nov 6, 2018
Keysight Technologies, Inc.
Daniel James Huber
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Successive approximation type analog-to-digital (A/D) converter
Patent number
10,090,851
Issue date
Oct 2, 2018
Olympus Corporation
Shuzo Hiraide
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for performing ADC phase-frequency response test
Patent number
10,090,849
Issue date
Oct 2, 2018
Chenguang Cai
G01 - MEASURING TESTING
Information
Patent Grant
Built-in self-test for ADC
Patent number
10,079,610
Issue date
Sep 18, 2018
Infineon Technologies AG
Peter Bogner
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Systems and methods for identifying a failure in an analog to digit...
Patent number
9,935,646
Issue date
Apr 3, 2018
Schweitzer Engineering Laboratories, Inc.
Travis C. Mallett
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and circuit for testing successive approximation ADC
Patent number
9,800,255
Issue date
Oct 24, 2017
Realtek Semiconductor Corporation
Shih-Hsiung Huang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Analog-to-digital converting device and method of operating analog-...
Patent number
9,692,437
Issue date
Jun 27, 2017
Electronics and Telecommunications Research Institute
Young-deuk Jeon
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and method for measuring the DC-transfer characteristic of a...
Patent number
9,584,146
Issue date
Feb 28, 2017
Mediatek Inc.
Frank Op 't Eynde
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Analog-to-digital conversion circuit
Patent number
9,496,885
Issue date
Nov 15, 2016
Socionext, Inc.
Takeshi Takayama
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method for testing differential analog-to-digital converter and sys...
Patent number
9,438,262
Issue date
Sep 6, 2016
FREESCALE SEMICONDUCTOR, INC.
Tao Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Semiconductor integrated circuit device
Patent number
9,258,006
Issue date
Feb 9, 2016
Renesas Electronics Corporation
Takashi Oshima
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
On-chip analog-to-digital converter (ADC) linearity text for embedd...
Patent number
9,240,798
Issue date
Jan 19, 2016
Texas Instruments Incorporated
Cormac Harrington
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and methodology for analog-to-digital converter linearity te...
Patent number
9,184,759
Issue date
Nov 10, 2015
Zhongjun Yu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Systems and methods for estimation of offset and gain errors in a t...
Patent number
9,154,147
Issue date
Oct 6, 2015
Integrated Device Technology Inc.
Arnaud Biallais
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Semiconductor device
Patent number
9,124,288
Issue date
Sep 1, 2015
Renesas Electronics Corporation
Takahiro Umezaki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
ADC testing
Patent number
9,106,247
Issue date
Aug 11, 2015
Ateeda Ltd.
David Hamilton
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method for interference suppression of a sampling process and a dev...
Patent number
9,106,245
Issue date
Aug 11, 2015
Robert Bosch GmbH
Thomas Wuchert
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Semiconductor integrated circuit device
Patent number
9,100,034
Issue date
Aug 4, 2015
Renesas Electronics Corporation
Takashi Oshima
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
TESTING ADCs
Publication number
20240187014
Publication date
Jun 6, 2024
NORDIC SEMICONDUCTOR ASA
Henrik FON
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
BASELINE WANDER COMPENSATOR AND METHOD
Publication number
20230403023
Publication date
Dec 14, 2023
MACOM Technology Solution Holdings, Inc.
David Foley
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD OF TESTING ELECTRONIC CIRCUITS AND CORRESPONDING CIRCUIT
Publication number
20230031516
Publication date
Feb 2, 2023
STMicroelectronics S.r.l
David Vincenzoni
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PHASE FREQUENCY RESPONSE MEASUREMENT METHOD
Publication number
20220170979
Publication date
Jun 2, 2022
Guzik Technical Enterprises
Valeriy Serebryanskiy
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SWITCHING CIRCUIT FOR CHECKING AN ANALOG INPUT CIRCUIT OF AN A/D CO...
Publication number
20200228130
Publication date
Jul 16, 2020
WAGO Verwaltungsgesellschaft mit beschränkter Haftung
Alexander BUELOW
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PATTERN BASED ESTIMATION OF ERRORS IN ADC
Publication number
20180191362
Publication date
Jul 5, 2018
TEXAS INSTRUMENTS INCORPORATED
Srinivas Kumar Reddy Naru
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SUCCESSIVE APPROXIMATION TYPE ANALOG-TO-DIGITAL (A/D) CONVERTER
Publication number
20180083646
Publication date
Mar 22, 2018
OLYMPUS CORPORATION
Shuzo Hiraide
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS AND METHODS FOR IDENTIFYING A FAILURE IN AN ANALOG TO DIGIT...
Publication number
20170019120
Publication date
Jan 19, 2017
Schweitzer Engineering Laboratories, Inc.
Travis C. Mallett
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CIRCUIT FOR MEASURING FLICKER NOISE AND METHOD OF USING THE SAME
Publication number
20160305999
Publication date
Oct 20, 2016
Taiwan Semiconductor Manufacturing Company, Ltd.
Chao Chieh LI
G01 - MEASURING TESTING
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20150326238
Publication date
Nov 12, 2015
RENESAS ELECTRONICS CORPORATION
Takahiro UMEZAKI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ON-CHIP ANALOG-TO-DIGITAL CONVERTER (ADC) LINEARITY TEXT FOR EMBEDD...
Publication number
20150249458
Publication date
Sep 3, 2015
TEXAS INSTRUMENTS INCORPORATED
Cormac HARRINGTON
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20150188557
Publication date
Jul 2, 2015
RENESAS ELECTRONICS CORPORATION
Takahiro UMEZAKI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD FOR INTERFERENCE SUPPRESSION OF A SAMPLING PROCESS AND A DEV...
Publication number
20150116139
Publication date
Apr 30, 2015
ROBERT BOSCH GmbH
Thomas Wuchert
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
APPARATUS AND METHOD FOR THE CHARACTERIZATION OF ANALOG-TO-DIGITAL...
Publication number
20140333464
Publication date
Nov 13, 2014
INFINEON TECHNOLOGIES AG
Heinz MATTES
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MEMORYLESS SLIDING WINDOW HISTOGRAM BASED BIST
Publication number
20140333460
Publication date
Nov 13, 2014
STMicroelectronics International N.V
Ravindranath Ramalingaiah Munnan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYSTEMS AND METHODS FOR ESTIMATION OF OFFSET AND GAIN ERRORS IN A T...
Publication number
20140266823
Publication date
Sep 18, 2014
Arnaud Biallais
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
Publication number
20140253352
Publication date
Sep 11, 2014
RENESAS ELECTRONICS CORPORATION
Takashi OSHIMA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ADC TESTING
Publication number
20140203954
Publication date
Jul 24, 2014
Ateeda LTD
David Hamilton
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS, SYSTEMS AND METHODS FOR FOR DIGITAL TESTING OF ADC/DAC C...
Publication number
20140191890
Publication date
Jul 10, 2014
Stephen J. Spinks
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CONVERSION CIRCUIT AND CHIP
Publication number
20140143624
Publication date
May 22, 2014
Huawei Technologies Co., Ltd
Peter Kaiping DENG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD FOR VERIFYING DIGITAL TO ANALOG CONVERTER DESIGN
Publication number
20140115549
Publication date
Apr 24, 2014
FREESCALE SEMICONDUCTOR, INC.
Cheng Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TESTING OF DIGITAL TO ANALOG CONVERTERS IN SERIAL INTERFACES
Publication number
20140049415
Publication date
Feb 20, 2014
International Business Machines Corporation
Steven J. Baumgartner
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
System and Method for Detection of ADC Errors
Publication number
20130249721
Publication date
Sep 26, 2013
TYCO HEALTHCARE GROUP LP
Robert B. Smith
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND APPARATUS FOR SELF-TEST OF SUCCESSIVE APPROXIMATION REGI...
Publication number
20130249723
Publication date
Sep 26, 2013
Sanjoy K. Dey
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
TESTING APPARATUS AND METHOD FOR TESTING ANALOG-TO-DIGITAL CONVERTER
Publication number
20130154861
Publication date
Jun 20, 2013
SILICON MOTION, INC.
Hung-Sheng CHANG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD AND APPARATUS FOR SELF-TEST OF SUCCESSIVE APPROXIMATION REGI...
Publication number
20120256774
Publication date
Oct 11, 2012
FREESCALE SEMICONDUCTOR, INC.
Sanjoy K. Dey
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
TEST APPARATUS AND TEST METHOD FOR A/D CONVERTER
Publication number
20120229314
Publication date
Sep 13, 2012
Advantest Corporation
Koji Asami
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CAPACITIVE INPUT TEST METHOD
Publication number
20120098557
Publication date
Apr 26, 2012
Zentrum Mikroelektronik Dresden AG
Mathias Krauss
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD AND APPARATUS FOR SELF-TESTING A DIGITAL-TO-ANALOG CONVERTER...
Publication number
20120098687
Publication date
Apr 26, 2012
MOTOROLA, INC.
JEFFREY B. WILHITE
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD OF TESTING DIGITAL-TO-ANALOG AND ANALOG-TO-DIGITAL CONVERTERS
Publication number
20120075130
Publication date
Mar 29, 2012
FREESCALE SEMICONDUCTOR, INC.
Jun ZHANG
H03 - BASIC ELECTRONIC CIRCUITRY