SR

Suman Roy

OP Optum: 15 patents #14 of 357Top 4%
IL Infosys Limited: 4 patents #47 of 719Top 7%
OL Optum Services (Ireland) Limited: 3 patents #24 of 104Top 25%
Stryker: 2 patents #609 of 1,405Top 45%
Microsoft: 1 patents #24,826 of 40,388Top 65%
Overall (All Time): #156,882 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12406139 Query-focused extractive text summarization of textual data Vijay Varma Malladi, Gaurav Ranjan 2025-09-02
12367341 Natural language processing machine learning frameworks trained using multi-task training routines Ayan Sengupta, Michael Bridges, Amit Kumar 2025-07-22
12210818 Supervised and unsupervised machine learning techniques for communication summarization Vijay Varma Malladi, Ayan Sengupta 2025-01-28
12190062 Natural language processing techniques using hybrid reason code prediction machine learning frameworks Thomas G. Sullivan, Vijay Varma Malladi, Matthew J. Stewart, Abraham Gebru Tesfay, Gaurav Ranjan 2025-01-07
12112132 Natural language processing machine learning frameworks trained using multi-task training routines Ayan Sengupta, Michael Bridges, Amit Kumar 2024-10-08
12106051 Unsupervised approach to assignment of pre-defined labels to text documents Shashi Kumar, Amit Kumar, Vijay Varma Malladi, Rahul Chetlangia, Prakhar Pratap 2024-10-01
12101386 Automatic correspondence of encoders and decoders to video ports Brandon HUNTER, Eric Alexander HEREFORD, Sean Victor HASTINGS 2024-09-24
12008321 Natural language processing techniques for sequential topic modeling Vijay Varma Malladi, Ayan Sengupta, Souparna Das 2024-06-11
11989240 Natural language processing machine learning frameworks trained using multi-task training routines Ayan Sengupta, Michael Bridges, Amit Kumar 2024-05-21
11941357 Machine learning techniques for word-based text similarity determinations Amit Kumar, Sourabh Kumar Bhattacharjee, Shashi Kumar, William Scott Paka, Tanmoy Chakraborty 2024-03-26
11842162 Natural language processing techniques using joint sentiment-topic modeling Ayan Sengupta, Tanmoy Chakraborty, Gaurav Ranjan, William Scott Paka 2023-12-12
11741143 Natural language processing techniques for document summarization using local and corpus-wide inferences Vijay Varma Malladi, Lia O. Solis Obineche, Irfan Bulu 2023-08-29
11727935 Natural language processing for optimized extractive summarization Vijay Varma Malladi, Gaurav Ranjan, Gunjan Balde 2023-08-15
11698934 Graph-embedding-based paragraph vector machine learning models Amit Kumar, Ayan Sengupta, Riccardo Mattivi, Ahmed Selim, Shashi Kumar 2023-07-11
11637913 Automatic correspondence of encoders and decoders to video ports Brandon HUNTER, Eric Alexander HEREFORD 2023-04-25
11494565 Natural language processing techniques using joint sentiment-topic modeling Ayan Sengupta, Tanmoy Chakraborty, Gaurav Ranjan, William Scott Paka 2022-11-08
11238243 Extracting joint topic-sentiment models from text inputs Malladi Vijay Varma, Siddhartha Asthana, Madhvi Gupta, Ashish Chaturvedi 2022-02-01
11163963 Natural language processing using hybrid document embedding Shashi Kumar, Vishal Pathak 2021-11-02
11120229 Natural language processing using joint topic-sentiment detection Siddhartha Asthana, Anurag Miglani, Sumit Jindal, Surajit Das, Ashish Chaturvedi 2021-09-14
11068666 Natural language processing using joint sentiment-topic modeling Ayan Sengupta, Siddhartha Asthana, Gaurav Ranjan 2021-07-20
10387493 Methods for converting an XML artifact into a topic map instance and devices thereof Kiran Prakash Sawant, Olivier Charvin 2019-08-20
9684885 Method and system for converting UBL process diagrams to OWL Kiran Prakash Sawant 2017-06-20
9152709 Cross-domain topic space Tao Mei, Shipeng Li, Wenjun Zeng 2015-10-06
8745097 Efficient XML/XSD to owl converter Kiran Prakash Sawant 2014-06-03
8656356 Method and system for creating OWL ontology from java Ming Yan 2014-02-18