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Rahul Dasharath GAVAS
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Kolkata, IN
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Patents Grants
last 30 patents
Information
Patent Grant
Analyzing effect of a secondary cognitive load task on a primary ex...
Patent number
12,002,568
Issue date
Jun 4, 2024
TATA Consultancy Services Limited
Rahul Dasharath Gavas
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for eye-blink based assessment of sustained visua...
Patent number
11,992,316
Issue date
May 28, 2024
TATA Consultancy Services Limited
Rahul Dasharath Gavas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Selection of speech segments for training classifiers for detecting...
Patent number
11,996,118
Issue date
May 28, 2024
TATA Consultancy Services Limited
Ramesh Kumar Ramakrishnan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for assessment of cognitive workload using breath...
Patent number
11,523,761
Issue date
Dec 13, 2022
TATA Consultancy Services Limited
Dibyanshu Jaiswal
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and system for detecting Parkinson's disease progression
Patent number
11,517,247
Issue date
Dec 6, 2022
TATA Consultancy Services Limited
Oishee Mazumder
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
System and method for digitized digit symbol substitution test
Patent number
11,462,123
Issue date
Oct 4, 2022
TATA Consultancy Services Limited
Aniruddha Sinha
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for assessing learning experience of a person
Patent number
11,361,669
Issue date
Jun 14, 2022
TATA Consultancy Services Limited
Debatri Chatterjee
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Method and system for pre-processing of an EEG signal for cognitive...
Patent number
11,154,229
Issue date
Oct 26, 2021
TATA Consultancy Services Limited
Rajat Kumar Das
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cognitive load estimation based on pupil dilation
Patent number
11,141,061
Issue date
Oct 12, 2021
TATA Consultancy Services Limited
Rahul Dasharath Gavas
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for aiding communication
Patent number
11,086,473
Issue date
Aug 10, 2021
TATA Consultancy Services Limited
Arpit Vishwakarma
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for determining inactive state and its implicatio...
Patent number
11,076,796
Issue date
Aug 3, 2021
TATA CONSULTANCY SERVICES LLC
Rahul Dasharath Gavas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND SYSTEM FOR PREDICTING DISTANCE OF GAZED OBJECTS USING IN...
Publication number
20240386590
Publication date
Nov 21, 2024
TATA CONSULTANCY SERVICES LIMITED
Rahul Dasharath GAVAS
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR PERSONALIZED EYE BLINK DETECTION
Publication number
20230018671
Publication date
Jan 19, 2023
TATA CONSULTANCY SERVICES LIMITED
RAHUL DASHARATH GAVAS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND A SYSTEM FOR DETERMINING QUALITY OF PHOTOPLETHYSMOGRAM (...
Publication number
20230000442
Publication date
Jan 5, 2023
TATA CONSULTANCY SERVICES LIMITED
TANUSHREE BANERJEE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND SYSTEM FOR CLASSIFICATION OF COGNITIVE LOAD USING DATA O...
Publication number
20220415521
Publication date
Dec 29, 2022
TATA CONSULTANCY SERVICES LIMITED
DEBATRI CHATTERJEE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SELECTION OF SPEECH SEGMENTS FOR TRAINING CLASSIFIERS FOR DETECTING...
Publication number
20220130414
Publication date
Apr 28, 2022
TATA CONSULTANCY SERVICES LIMITED
Ramesh Kumar RAMAKRISHNAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR EYE-BLINK BASED ASSESSMENT OF SUSTAINED VISUA...
Publication number
20220061723
Publication date
Mar 3, 2022
TATA CONSULTANCY SERVICES LIMITED
Rahul Dasharath GAVAS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND SYSTEM FOR WELLNESS ESTIMATION OF A USER USING PULSE HAR...
Publication number
20210290091
Publication date
Sep 23, 2021
TATA CONSULTANCY SERVICES LIMITED
Ramesh Kumar RAMAKRISHNAN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND SYSTEM FOR ASSESSMENT OF COGNITIVE WORKLOAD USING BREATH...
Publication number
20200383624
Publication date
Dec 10, 2020
TATA CONSULTANCY SERVICES LIMITED
Dibyanshu JAISWAL
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND SYSTEM FOR DETECTING PARKINSON'S DISEASE PROGRESSION
Publication number
20200268306
Publication date
Aug 27, 2020
TATA CONSULTANCY SERVICES LIMITED
Oishee MAZUMDER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND SYSTEM FOR DETERMINING CONFIDENCE LEVEL OF A PERSON USIN...
Publication number
20200163568
Publication date
May 28, 2020
TATA CONSULTANCY SERVICES LIMITED
Rahul Dasharath GAVAS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANALYZING EFFECT OF A SECONDARY COGNITIVE LOAD TASK ON A PRIMARY EX...
Publication number
20200135325
Publication date
Apr 30, 2020
TATA CONSULTANCY SERVICES LIMITED
Rahul Dasharath GAVAS
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR DIGITIZED DIGIT SYMBOL SUBSTITUTION TEST
Publication number
20190385475
Publication date
Dec 19, 2019
TATA CONSULTANCY SERVICES LIMITED
Aniruddha SINHA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR AIDING COMMUNICATION
Publication number
20190171348
Publication date
Jun 6, 2019
TATA CONSULTANCY SERVICES LIMITED
Arpit VISHWAKARMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COGNITIVE LOAD ESTIMATION BASED ON PUPIL DILATION
Publication number
20190099075
Publication date
Apr 4, 2019
TATA CONSULTANCY SERVICES LIMITED
Rahul Dasharath GAVAS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND SYSTEM FOR PRE-PROCESSING OF AN EEG SIGNAL FOR COGNITIVE...
Publication number
20180310851
Publication date
Nov 1, 2018
TATA CONSULTANCY SERVICES LIMITED
Rajat Kumar DAS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND SYSTEM FOR DETERMINING INACTIVE STATE AND ITS IMPLICATIO...
Publication number
20180098710
Publication date
Apr 12, 2018
TATA CONSULTANCY SERVICES LIMITED
Rahul Dasharath GAVAS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND SYSTEM FOR ASSESSING LEARNING EXPERIENCE OF A PERSON
Publication number
20170103668
Publication date
Apr 13, 2017
TATA CONSULTANCY SERVICES LIMITED
Debatri CHATTERJEE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE