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Kezhakkedath R. Udayakumar
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Dallas, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Capacitor comprising a bismuth metal oxide-based lead titanate thin...
Patent number
11,849,590
Issue date
Dec 19, 2023
Texas Instruments Incorporated
Carl Sebastian Morandi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Capacitor comprising a bismuth metal oxide-based lead titanate thin...
Patent number
11,158,642
Issue date
Oct 26, 2021
Texas Instruments Incorporated
Carl Sebastian Morandi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Oxidation resistant barrier metal process for semiconductor devices
Patent number
10,665,543
Issue date
May 26, 2020
Texas Instruments Incorporated
Jeffrey A. West
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Oxidation resistant barrier metal process for semiconductor devices
Patent number
10,008,450
Issue date
Jun 26, 2018
Texas Instruments Incorporated
Jeffrey A. West
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Oxidation resistant barrier metal process for semiconductor devices
Patent number
9,704,804
Issue date
Jul 11, 2017
Texas Instruments Incorporated
Jeffrey A. West
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thermal treatment for reducing transistor performance variation in...
Patent number
9,548,377
Issue date
Jan 17, 2017
Texas Instruments Incorporated
Kezhakkedath R. Udayakumar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hydrogen barrier for ferroelectric capacitors
Patent number
8,778,700
Issue date
Jul 15, 2014
Texas Instruments Incorporated
Kezhakkedath R. Udayakumar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hydrogen barrier for ferroelectric capacitors
Patent number
8,779,485
Issue date
Jul 15, 2014
Texas Instruments Incorporated
Kezhakkedath R. Udayakumar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
MEMS device fabricated with integrated circuit
Patent number
8,723,241
Issue date
May 13, 2014
Texas Instruments Incorporated
Kezhakkedath R. Udayakumar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
MEMS device fabricated with integrated circuit
Patent number
8,496,842
Issue date
Jul 30, 2013
Texas Instruments Incorporated
Kezhakkedath R. Udayakumar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hydrogen barrier for ferroelectric capacitors
Patent number
8,440,508
Issue date
May 14, 2013
Texas Instruments Incorporated
Kezhakkedath R. Udayakumar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for leakage reduction in fabrication of high-density FRAM ar...
Patent number
8,093,070
Issue date
Jan 10, 2012
Texas Instruments Incorporated
Francis Gabriel Celii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Stress buffer layer for ferroelectric random access memory
Patent number
8,071,430
Issue date
Dec 6, 2011
Texas Instruments Incorporated
Scott R. Summerfelt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Stress buffer layer for ferroelectric random access memory
Patent number
8,058,677
Issue date
Nov 15, 2011
Texas Instruments Incorporated
Scott R. Summerfelt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mitigation of edge degradation in ferroelectric memory devices thro...
Patent number
8,053,252
Issue date
Nov 8, 2011
Texas Instruments Incorporated
Kezhakkedath R. Udayakumar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ferroelectric capacitor manufacturing process
Patent number
7,985,603
Issue date
Jul 26, 2011
Texas Instruments Incorporated
Francis Gabriel Celii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming PZT ferroelectric capacitors for integrated circuits
Patent number
7,935,543
Issue date
May 3, 2011
Texas Instruments Incorporated
Theodore S. Moise, IV
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mitigation of edge degradation in ferroelectric memory devices thro...
Patent number
7,799,582
Issue date
Sep 21, 2010
Texas Instruments Incorporated
Kezhakkedath R. Udayakumar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having reduced single bit fails and a method o...
Patent number
7,772,014
Issue date
Aug 10, 2010
Texas Instruments Incorporated
Kezhakkedath R. Udayakumar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for cleaning post-etch noble metal residues
Patent number
7,723,199
Issue date
May 25, 2010
Texas Instruments Incorporated
Yaw S. Obeng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mitigation of edge degradation in ferroelectric memory devices thro...
Patent number
7,572,698
Issue date
Aug 11, 2009
Texas Instruments Incorporated
Kezhakkedath R. Udayakumar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for etching a substrate and a device formed using the method
Patent number
7,425,512
Issue date
Sep 16, 2008
Texas Instruments Incorporated
Kezhakkedath R. Udayakumar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ferroelectric memory with wide operating voltage and multi-bit stor...
Patent number
7,304,881
Issue date
Dec 4, 2007
Texas Instruments Incorporated
John Anthony Rodriguez
G11 - INFORMATION STORAGE
Information
Patent Grant
Ferroelectric capacitor stack etch cleaning methods
Patent number
7,220,600
Issue date
May 22, 2007
Texas Instruments Incorporated
Scott R. Summerfelt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods for enhancing performance of ferroelectic memory with polar...
Patent number
7,085,150
Issue date
Aug 1, 2006
Texas Instruments Incorporated
John A. Rodriguez
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
CAPACITOR COMPRISING A BISMUTH METAL OXIDE-BASED LEAD TITANATE THIN...
Publication number
20220005814
Publication date
Jan 6, 2022
TEXAS INSTRUMENTS INCORPORATED
Carl Sebastian MORANDI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OXIDATION RESISTANT BARRIER METAL PROCESS FOR SEMICONDUCTOR DEVICES
Publication number
20180308802
Publication date
Oct 25, 2018
TEXAS INSTRUMENTS INCORPORATED
Jeffrey A. West
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CAPACITOR COMPRISING A BISMUTH METAL OXIDE-BASED LEAD TITANATE THIN...
Publication number
20180226418
Publication date
Aug 9, 2018
TEXAS INSTRUMENTS INCORPORATED
Carl Sebastian MORANDI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OXIDATION RESISTANT BARRIER METAL PROCESS FOR SEMICONDUCTOR DEVICES
Publication number
20170271269
Publication date
Sep 21, 2017
TEXAS INSTRUMENTS INCORPORATED
Jeffrey A. West
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OXIDATION RESISTANT BARRIER METAL PROCESS FOR SEMICONDUCTOR DEVICES
Publication number
20170179033
Publication date
Jun 22, 2017
TEXAS INSTRUMENTS INCORPORATED
Jeffrey A. West
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Thermal Treatment for Reducing Transistor Performance Variation in...
Publication number
20150079698
Publication date
Mar 19, 2015
TEXAS INSTRUMENTS INCORPORATED
Kezhakkedath R. Udayakumar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMS DEVICE FABRICATED WITH INTEGRATED CIRCUIT
Publication number
20130307375
Publication date
Nov 21, 2013
TEXAS INSTRUMENTS INCORPORATED
Kezhakkedath R. Udayakumar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HYDROGEN BARRIER FOR FERROELECTRIC CAPACITORS
Publication number
20130164933
Publication date
Jun 27, 2013
TEXAS INSTRUMENTS INCORPORATED
Kezhakkedath R. Udayakumar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMS DEVICE FABRICATED WITH INTEGRATED CIRCUIT
Publication number
20130062996
Publication date
Mar 14, 2013
TEXAS INSTRUMENTS INCORPORATED
Kezhakkedath R. Udayakumar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HYDROGEN BARRIER FOR FERROELECTRIC CAPACITORS
Publication number
20120228739
Publication date
Sep 13, 2012
TEXAS INSTRUMENTS INCORPORATED
Kezhakkedath R. Udayakumar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Stress Buffer Layer for Ferroelectric Random Access Memory
Publication number
20110183471
Publication date
Jul 28, 2011
TEXAS INSTRUMENTS INCORPORATED
Scott R. Summerfelt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HYDROGEN BARRIER FOR FERROELECTRIC CAPACITORS
Publication number
20110062550
Publication date
Mar 17, 2011
TEXAS INSTRUMENTS INCORPORATED
Kezhakkedath R. Udayakumar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor Device Having Reduced Single Bit Fails and a Method o...
Publication number
20100270601
Publication date
Oct 28, 2010
TEXAS INSTRUMENTS INCORPORATED
Kezhakkedath R. Udayakumar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MITIGATION OF EDGE DEGRADATION IN FERROELECTRIC MEMORY DEVICES THRO...
Publication number
20090275148
Publication date
Nov 5, 2009
TEXAS INSTRUMENTS INCORPORATED
Kezhakkedath R. UDAYAKUMAR
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MITIGATION OF EDGE DEGRADATION IN FERROELECTRIC MEMORY DEVICES THRO...
Publication number
20090275147
Publication date
Nov 5, 2009
TEXAS INSTRUMENTS INCORPORATED
Kezhakkedath R. Udayakumar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FERROELECTRIC CAPACITOR MANUFACTURING PROCESS
Publication number
20090194801
Publication date
Aug 6, 2009
Texas Instruments Inc.
Francis Gabriel Celii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor Device Having Reduced Single Bit Fails and a Method o...
Publication number
20090057736
Publication date
Mar 5, 2009
TEXAS INSTRUMENTS INCORPORATED
Kezhakkedath R. Udayakumar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for leakage reduction in fabrication of high-density FRAM ar...
Publication number
20080081380
Publication date
Apr 3, 2008
Texas Instruments Inc.
Francis Gabriel Celii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR CLEANING POST-ETCH NOBLE METAL RESIDUES
Publication number
20070298521
Publication date
Dec 27, 2007
TEXAS INSTRUMENTS INCORPORATED
Yaw S. Obeng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Mitigation of edge degradation in ferroelectric memory devices thro...
Publication number
20070281422
Publication date
Dec 6, 2007
TEXAS INSTRUMENTS INCORPORATED
Kezhakkedath R. Udayakumar
H01 - BASIC ELECTRIC ELEMENTS