Sunil Kumar Kopparapu

Person

Thane (W), IN

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for performing single input based multifactor a...
- Patent number 12,155,653
- Issue date Nov 26, 2024
- TATA Consultancy Services Limited
- Sunil Kumar Kopparapu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic generation of synthetic samples using dynamic deep autoen...
- Patent number 11,593,641
- Issue date Feb 28, 2023
- TATA Consultancy Services Limited
- Rupayan Chakraborty
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Simultaneous multi-class learning for data classification
- Patent number 11,443,179
- Issue date Sep 13, 2022
- TATA Consultancy Services Limited
- Sri Harsha Dumpala
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for muting audio information in multimedia file...
- Patent number 11,340,863
- Issue date May 24, 2022
- TATA Consultancy Services Limited
- Sunil Kumar Kopparapu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for call routing in voice-based call center
- Patent number 11,316,977
- Issue date Apr 26, 2022
- TATA Consultancy Services Limited
- Sri Harsha Dumpala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for muting classified information from an audio
- Patent number 10,930,286
- Issue date Feb 23, 2021
- TATA Consultancy Services Limited
- Imran Ahamad Sheikh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Devices and methods for non-invasive monitoring of substance in a body
- Patent number 10,813,571
- Issue date Oct 27, 2020
- TATA Consultancy Services Limited
- Sanjay Madhukar Kimbahune
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method to insert visual subtitles in videos
- Patent number 10,460,732
- Issue date Oct 29, 2019
- TATA Consultancy Services Limited
- Chitralekha Bhat
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Systems and methods for automatic repair of speech recognition engi...
- Patent number 10,410,622
- Issue date Sep 10, 2019
- TATA Consultancy Services Limited
- Chandrasekhar Anantaram
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for improving call-centre audio transcription
- Patent number 10,388,283
- Issue date Aug 20, 2019
- TATA Consultancy Services Limited
- Bhavikkumar Vachhani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system of estimating clean speech parameters from noisy...
- Patent number 10,319,377
- Issue date Jun 11, 2019
- TATA Consultancy Services Limited
- Ashish Panda
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method for sound based surveillance
- Patent number 10,163,313
- Issue date Dec 25, 2018
- TATA Consultancy Services Limited
- Sivakumar Subramanian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for quantification of Escherichia coli bacteria i...
- Patent number 9,953,415
- Issue date Apr 24, 2018
- TATA Consultancy Services Limited
- Sanjay Madhukar Kimbahune
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Computer implemented system and method for identifying significant...
- Patent number 9,659,578
- Issue date May 23, 2017
- Tata Consultancy Services Ltd.
- Ashish Panda
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method for identifying and analyzing personal context of...
- Patent number 9,560,094
- Issue date Jan 31, 2017
- Tata Consultancy Services Limited
- Arpan Pal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for construction and rendering of annotations ass...
- Patent number 9,443,324
- Issue date Sep 13, 2016
- Tata Consultancy Services Limited
- Sunil Kumar Kopparapu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method for visual message communication
- Patent number 9,356,716
- Issue date May 31, 2016
- Tata Consultancy Services Limited
- Imran Ahmed Sheikh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method providing multi-modality interaction over voice c...
- Patent number 9,065,913
- Issue date Jun 23, 2015
- TATA Consultancy Services Limited
- Imran Ahmed Sheikh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method to enable access of multiple service providers in...
- Patent number 8,804,934
- Issue date Aug 12, 2014
- TATA Consultancy Services Limited
- Arun Pande
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Online script independent recognition of handwritten sub-word units...
- Patent number 8,768,062
- Issue date Jul 1, 2014
- Tata Consulting Services Limited
- Lajish Vimala Lakshmanan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for conversation quality monitoring of call center conversat...
- Patent number 8,761,376
- Issue date Jun 24, 2014
- TATA CONSULTANCY SERVICES LIMITED
- Arun Pande
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for rapid prototyping of existing speech recognit...
- Patent number 8,498,857
- Issue date Jul 30, 2013
- TATA CONSULTANCY SERVICES LIMITED
- Sunil Kumar Kopparapu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR AUTOMATIC SPEECH RECOGNITION (ASR) USING MULT...
- Publication number 20240071373
- Publication date Feb 29, 2024
- TATA CONSULTANCY SERVICES LIMITED
- ASHISH PANDA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEMS AND METHODS FOR PERFORMING SINGLE INPUT BASED MULTIFACTOR A...
- Publication number 20230300128
- Publication date Sep 21, 2023
- TATA CONSULTANCY SERVICES LIMITED
- SUNIL KUMAR KOPPARAPU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR PROVIDING ASSISTANCE TO INTERVIEWERS
- Publication number 20230109692
- Publication date Apr 13, 2023
- TATA CONSULTANCY SERVICES LIMITED
- ANUMITA DASGUPTA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTENS AND METHODS FOR MUTING AUDIO INFORMATION IN MULTIMEDIA FILE...
- Publication number 20200310746
- Publication date Oct 1, 2020
- TATA CONSULTANCY SERVICES LIMITED
- Sunil Kumar Kopparapu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATIC GENERATION OF SYNTHETIC SAMPLES USING DYNAMIC DEEP AUTOEN...
- Publication number 20200090041
- Publication date Mar 19, 2020
- TATA CONSULTANCY SERVICES LIMITED
- Rupayan CHAKRABORTY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR MUTING CLASSIFIED INFORMATION FROM AN AUDIO
- Publication number 20200020340
- Publication date Jan 16, 2020
- TATA CONSULTANCY SERVICES LIMITED
- Imran Ahamad SHEIKH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR CALL ROUTING IN VOICE-BASED CALL CENTER
- Publication number 20190132450
- Publication date May 2, 2019
- TATA CONSULTANCY SERVICES LIMITED
- Sri Harsha DUMPALA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR IMPROVING CALL-CENTRE AUDIO TRANSCRIPTION
- Publication number 20190088260
- Publication date Mar 21, 2019
- TATA CONSULTANCY SERVICES LIMITED
- BHAVIKKUMAR VACHHANI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SIMULTANEOUS MULTI-CLASS LEARNING FOR DATA CLASSIFICATION
- Publication number 20190042938
- Publication date Feb 7, 2019
- TATA CONSULTANCY SERVICES LIMITED
- Sri Harsha Dumpala
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICES AND METHODS FOR NON-INVASIVE MONITORING OF SUBSTANCE IN A BODY
- Publication number 20180360345
- Publication date Dec 20, 2018
- TATA CONSULTANCY SERVICES LIMITED
- Sanjay Madhukar KIMBAHUNE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD FOR SOUND BASED SURVEILLANCE
- Publication number 20180225939
- Publication date Aug 9, 2018
- TATA CONSULTANCY SERVICES LIMITED
- SIVAKUMAR SUBRAMANIAN
- G08 - SIGNALLING
Information Patent Application
SYSTEMS AND METHODS FOR AUTOMATIC REPAIR OF SPEECH RECOGNITION ENGI...
- Publication number 20180018960
- Publication date Jan 18, 2018
- TATA CONSULTANCY SERVICES LIMITED
- Chandrasekhar ANANTARAM
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND SYSTEM FOR DYNAMIC VIRTUAL PORTIONING OF CONTENT
- Publication number 20170372089
- Publication date Dec 28, 2017
- TATA CONSULTANCY SERVICES LIMITED
- Sunil Kumar KOPPARAPU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD TO INSERT VISUAL SUBTITLES IN VIDEOS
- Publication number 20170287481
- Publication date Oct 5, 2017
- TATA CONSULTANCY SERVICES LIMITED
- Chitralekha Bhat
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND SYSTEM OF ESTIMATING CLEAN SPEECH PARAMETERS FROM NOISY...
- Publication number 20170270952
- Publication date Sep 21, 2017
- TATA CONSULTANCY SERVICES LIMITED
- ASHISH PANDA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEM AND METHOD FOR QUANTIFICATION OF ESCHERICHIA COLI BACTERIA I...
- Publication number 20160163046
- Publication date Jun 9, 2016
- TATA CONSULTANCY SERVICES LIMITED
- Sanjay Madhukar KIMBAHUNE
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Computer Implemented System and Method for Identifying Significant...
- Publication number 20160155441
- Publication date Jun 2, 2016
- TATA CONSULTANCY SERVICES LTD.
- Ashish Panda
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEM AND METHOD FOR IDENTIFYING AND ANALYZING PERSONAL CONTEXT OF...
- Publication number 20140351337
- Publication date Nov 27, 2014
- Arpan Pal
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR VISUAL MESSAGE COMMUNICATION
- Publication number 20140287676
- Publication date Sep 25, 2014
- TATA CONSULTANCY SERVICES LIMITED
- Imran Ahmed Sheikh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD PROVIDING MULTI-MODALITY INTERACTION OVER VOICE C...
- Publication number 20140056418
- Publication date Feb 27, 2014
- TATA CONSULTANCY SERVICES LIMITED
- Imran Ahmed Sheikh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System for Conversation Quality Monitoring of Call Center Conversat...
- Publication number 20130208881
- Publication date Aug 15, 2013
- TATA CONSULTANCY SERVICES LIMITED
- Arun Pande
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR MONITORING A VOICE IN REAL TIME
- Publication number 20130028399
- Publication date Jan 31, 2013
- TATA CONSULTANCY SERVICES LIMITED
- Sunil Kumar Kopparapu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FRUGAL METHOD AND SYSTEM FOR CREATING SPEECH CORPUS
- Publication number 20130030810
- Publication date Jan 31, 2013
- TATA CONSULTANCY SERVICES LIMITED
- Sunil Kumar Kopparapu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method and System for Construction and Rendering of Annotations Ass...
- Publication number 20120166175
- Publication date Jun 28, 2012
- TATA CONSULTANCY SERVICES LTD.
- Sunil Kumar Kopparapu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Online Script Independent Recognition of Handwritten Sub-Word Units...
- Publication number 20120114245
- Publication date May 10, 2012
- TATA CONSULTANCY SERVICES LIMITED
- Lajish Vimala Lakshmanan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD TO ENABLE ACCESS OF MULTIPLE SERVICE PROVIDERS IN...
- Publication number 20120051532
- Publication date Mar 1, 2012
- TATA CONSULTANCY SERVICES LIMITED
- Arun PANDE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR RAPID PROTOTYPING OF EXISTING SPEECH RECOGNIT...
- Publication number 20100299133
- Publication date Nov 25, 2010
- TATA CONSULTANCY SERVICES LIMITED
- Sunil Kumar KOPPARAPU
- G06 - COMPUTING CALCULATING COUNTING

Sunil Kumar Kopparapu

Person

Patents Grantslast 30 patents

Systems and methods for performing single input based multifactor a...

Automatic generation of synthetic samples using dynamic deep autoen...

Simultaneous multi-class learning for data classification

Systems and methods for muting audio information in multimedia file...

System and method for call routing in voice-based call center

Method and system for muting classified information from an audio

Devices and methods for non-invasive monitoring of substance in a body

System and method to insert visual subtitles in videos

Systems and methods for automatic repair of speech recognition engi...

System and method for improving call-centre audio transcription

Method and system of estimating clean speech parameters from noisy...

System and method for sound based surveillance

System and method for quantification of Escherichia coli bacteria i...

Computer implemented system and method for identifying significant...

System and method for identifying and analyzing personal context of...

Method and system for construction and rendering of annotations ass...

System and method for visual message communication

System and method providing multi-modality interaction over voice c...

System and method to enable access of multiple service providers in...

Online script independent recognition of handwritten sub-word units...

System for conversation quality monitoring of call center conversat...

System and method for rapid prototyping of existing speech recognit...

Patents Applicationslast 30 patents

METHOD AND SYSTEM FOR AUTOMATIC SPEECH RECOGNITION (ASR) USING MULT...

SYSTEMS AND METHODS FOR PERFORMING SINGLE INPUT BASED MULTIFACTOR A...

METHOD AND SYSTEM FOR PROVIDING ASSISTANCE TO INTERVIEWERS

SYSTENS AND METHODS FOR MUTING AUDIO INFORMATION IN MULTIMEDIA FILE...

AUTOMATIC GENERATION OF SYNTHETIC SAMPLES USING DYNAMIC DEEP AUTOEN...

METHOD AND SYSTEM FOR MUTING CLASSIFIED INFORMATION FROM AN AUDIO

SYSTEM AND METHOD FOR CALL ROUTING IN VOICE-BASED CALL CENTER

SYSTEM AND METHOD FOR IMPROVING CALL-CENTRE AUDIO TRANSCRIPTION

SIMULTANEOUS MULTI-CLASS LEARNING FOR DATA CLASSIFICATION

DEVICES AND METHODS FOR NON-INVASIVE MONITORING OF SUBSTANCE IN A BODY

SYSTEM AND METHOD FOR SOUND BASED SURVEILLANCE

SYSTEMS AND METHODS FOR AUTOMATIC REPAIR OF SPEECH RECOGNITION ENGI...

METHOD AND SYSTEM FOR DYNAMIC VIRTUAL PORTIONING OF CONTENT

SYSTEM AND METHOD TO INSERT VISUAL SUBTITLES IN VIDEOS

METHOD AND SYSTEM OF ESTIMATING CLEAN SPEECH PARAMETERS FROM NOISY...

SYSTEM AND METHOD FOR QUANTIFICATION OF ESCHERICHIA COLI BACTERIA I...

Computer Implemented System and Method for Identifying Significant...

SYSTEM AND METHOD FOR IDENTIFYING AND ANALYZING PERSONAL CONTEXT OF...

SYSTEM AND METHOD FOR VISUAL MESSAGE COMMUNICATION

SYSTEM AND METHOD PROVIDING MULTI-MODALITY INTERACTION OVER VOICE C...

System for Conversation Quality Monitoring of Call Center Conversat...

SYSTEM AND METHOD FOR MONITORING A VOICE IN REAL TIME

FRUGAL METHOD AND SYSTEM FOR CREATING SPEECH CORPUS

Method and System for Construction and Rendering of Annotations Ass...

Online Script Independent Recognition of Handwritten Sub-Word Units...

SYSTEM AND METHOD TO ENABLE ACCESS OF MULTIPLE SERVICE PROVIDERS IN...

SYSTEM AND METHOD FOR RAPID PROTOTYPING OF EXISTING SPEECH RECOGNIT...