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Vivek Kumar Rangarajan Sridhar
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Morristown, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
System and method for unsupervised text normalization using distrib...
Patent number
11,501,066
Issue date
Nov 15, 2022
AT&T Intellectual Property I, L.P.
Vivek Kumar Rangarajan Sridhar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Unsupervised topic modeling for short texts
Patent number
11,030,401
Issue date
Jun 8, 2021
AT&T Intellectual Property I, L.P.
Vivek Kumar Rangarajan Sridhar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for unsupervised text normalization using distrib...
Patent number
10,671,807
Issue date
Jun 2, 2020
AT&T Intellectual Property I, L.P.
Vivek Kumar Rangarajan Sridhar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Unsupervised topic modeling for short texts
Patent number
10,241,995
Issue date
Mar 26, 2019
AT&T Intellectual Property I, L.P.
Vivek Kumar Rangarajan Sridhar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for locating bilingual web sites
Patent number
10,114,818
Issue date
Oct 30, 2018
AT&T Intellectual Property I, L.P.
Luciano De Andrade Barbosa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for unsupervised text normalization using distrib...
Patent number
10,083,167
Issue date
Sep 25, 2018
AT&T Intellectual Property I, L.P.
Vivek Kumar Rangarajan Sridhar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method of performing automatic speech recognition using...
Patent number
9,905,228
Issue date
Feb 27, 2018
Nuance Communications, Inc.
David Thomson
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
System and method for translating real-time speech using segmentati...
Patent number
9,734,820
Issue date
Aug 15, 2017
Nuance Communications, Inc.
Vivek Kumar Rangarajan Sridhar
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
System and method of performing automatic speech recognition using...
Patent number
9,666,188
Issue date
May 30, 2017
Nuance Communications, Inc.
David Thomson
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
System and method for enriching spoken language translation with di...
Patent number
9,501,470
Issue date
Nov 22, 2016
AT&T Intellectual Property I, L.P.
Srinivas Bangalore
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for locating bilingual web sites
Patent number
9,471,565
Issue date
Oct 18, 2016
AT&T Intellectual Property I, L.P.
Luciano De Andrade Barbosa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for enriching spoken language translation with pr...
Patent number
8,571,849
Issue date
Oct 29, 2013
AT&T Intellectual Property I, L.P.
Srinivas Bangalore
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
System and method for enriching spoken language translation with di...
Patent number
8,374,881
Issue date
Feb 12, 2013
AT&T Intellectual Property I, L.P.
Srinivas Bangalore
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method of exploiting prosodic features for dialog act ta...
Patent number
7,996,214
Issue date
Aug 9, 2011
AT&T Intellectual Property I, L.P.
Srinivas Bangalore
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR UNSUPERVISED TEXT NORMALIZATION USING DISTRIB...
Publication number
20230075113
Publication date
Mar 9, 2023
AT&T INTELLECTUAL PROPERTY I, L.P.
Vivek Kumar RANGARAJAN SRIDHAR
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System and Method for Unsupervised Text Normalization Using Distrib...
Publication number
20200293713
Publication date
Sep 17, 2020
AT&T INTELLECTUAL PROPERTY I, L.P.
Vivek Kumar RANGARAJAN SRIDHAR
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Unsupervised Topic Modeling For Short Texts
Publication number
20190179891
Publication date
Jun 13, 2019
AT&T INTELLECTUAL PROPERTY I, L.P.
Vivek Kumar Rangarajan Sridhar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR UNSUPERVISED TEXT NORMALIZATION USING DISTRIB...
Publication number
20190026263
Publication date
Jan 24, 2019
AT&T INTELLECTUAL PROPERTY I, L.P.
Vivek Kumar RANGARAJAN SRIDHAR
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD OF PERFORMING AUTOMATIC SPEECH RECOGNITION USING...
Publication number
20180190288
Publication date
Jul 5, 2018
NUANCE COMMUNICATIONS, INC.
David THOMSON
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Unsupervised Topic Modeling For Short Texts
Publication number
20180157639
Publication date
Jun 7, 2018
AT&T INTELLECTUAL PROPERTY I, L.P.
Vivek Kumar Rangarajan Sridhar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR TRANSLATING REAL-TIME SPEECH USING SEGMENTATI...
Publication number
20170372693
Publication date
Dec 28, 2017
NUANCE COMMUNICATIONS, INC.
Vivek Kumar RANGARAJAN SRIDHAR
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SYSTEM AND METHOD OF PERFORMING AUTOMATIC SPEECH RECOGNITION USING...
Publication number
20170263253
Publication date
Sep 14, 2017
NUANCE COMMUNICATIONS, INC.
David THOMSON
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SYSTEM AND METHOD FOR LOCATING BILINGUAL WEB SITES
Publication number
20170091178
Publication date
Mar 30, 2017
AT&T INTELLECTUAL PROPERTY I, L.P.
Luciano De Andrade BARBOSA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR UNSUPERVISED TEXT NORMALIZATION USING DISTRIB...
Publication number
20160098386
Publication date
Apr 7, 2016
AT & T Intellectual Property I, L.P.
Vivek Kumar RANGARAJAN SRIDHAR
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR TRANSLATING REAL-TIME SPEECH USING SEGMENTATI...
Publication number
20150134320
Publication date
May 14, 2015
AT&T INTELLECTUAL PROPERTY I, L.P.
Vivek Kumar RANGARAJAN SRIDHAR
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SYSTEM AND METHOD OF PERFORMING AUTOMATIC SPEECH RECOGNITION USING...
Publication number
20150120288
Publication date
Apr 30, 2015
AT&T INTELLECTUAL PROPERTY I, L.P.
David THOMSON
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SYSTEM AND METHOD FOR ENRICHING SPOKEN LANGUAGE TRANSLATION WITH DI...
Publication number
20130151232
Publication date
Jun 13, 2013
AT&T Intellectual Property I, L.P.
Srinivas Bangalore
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR ENRICHING TEXT-TO-SPEECH SYNTHESIS WITH AUTOM...
Publication number
20130066632
Publication date
Mar 14, 2013
AT&T INTELLECTUAL PROPERTY I, L.P.
Alistair D. Conkie
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SYSTEM AND METHOD FOR LOCATING BILINGUAL WEB SITES
Publication number
20130030788
Publication date
Jan 31, 2013
AT&T INTELLECTUAL PROPERTY I, L.P.
Luciano De Andrade BARBOSA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR ENRICHING SPOKEN LANGUAGE TRANSLATION WITH DI...
Publication number
20100131260
Publication date
May 27, 2010
AT&T Intellectual Property I, L.P.
Srinivas Bangalore
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD OF EXPLOITING PROSODIC FEATURES FOR DIALOG ACT TA...
Publication number
20090119102
Publication date
May 7, 2009
AT&T Labs
Srinivas BANGALORE
G10 - MUSICAL INSTRUMENTS ACOUSTICS