Manar Ibrahim El-Chammas

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Dallas, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Analog to digital converter error rate reduction
- Patent number 9,941,896
- Issue date Apr 10, 2018
- Texas Instruments Incorporated
- Manar Ibrahim El-Chammas
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Background calibration for digital-to-analog converters
- Patent number 9,831,886
- Issue date Nov 28, 2017
- Texas Instruments Incorporated
- Manar Ibrahim El-Chammas
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Common mode sampling mechanism for residue amplifier in switched cu...
- Patent number 9,503,119
- Issue date Nov 22, 2016
- Texas Instruments Incorporated
- Jesse Coulon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Background DAC calibration for pipeline ADC
- Patent number 9,136,856
- Issue date Sep 15, 2015
- Texas Instruments Incorporated
- Manar Ibrahim El-Chammas
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High speed dynamic comparator
- Patent number 9,013,344
- Issue date Apr 21, 2015
- Texas Instruments Incorporated
- Manar I. El-Chammas
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Robust encoder for folding analog to digital converter
- Patent number 8,547,269
- Issue date Oct 1, 2013
- Texas Instruments Incorporated
- Manar Ibrahim El-Chammas
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
ANALOG TO DIGITAL CONVERTOR ERROR RATE REDUCTION
- Publication number 20170111055
- Publication date Apr 20, 2017
- TEXAS INSTRUMENTS INCORPORATED
- Manar Ibrahim El-Chammas
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Background Calibration for Digital-to-Analog Converters
- Publication number 20160182076
- Publication date Jun 23, 2016
- TEXAS INSTRUMENTS INCORPORATED
- Manar Ibrahim El-Chammas
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMMON MODE SAMPLING MECHANISM FOR RESIDUE AMPLIFIER IN SWITCHED CU...
- Publication number 20150349795
- Publication date Dec 3, 2015
- TEXAS INSTRUMENTS INCORPORATED
- Jesse COULON
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BACKGROUND DAC CALIBRATION FOR PIPELINE ADC
- Publication number 20150244386
- Publication date Aug 27, 2015
- TEXAS INSTRUMENTS INCORPORATED
- Manar Ibrahim El-Chammas
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH SPEED DYNAMIC COMPARATOR
- Publication number 20140347204
- Publication date Nov 27, 2014
- Manar I. El-Chammas
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Robust Encoder for Folding Analog to Digital Converter
- Publication number 20130194120
- Publication date Aug 1, 2013
- TEXAS INSTRUMENTS INCORPORATED
- Manar Ibrahim El-Chammas
- H03 - BASIC ELECTRONIC CIRCUITRY