GR

Gaurav Ranjan

OP Optum: 6 patents #52 of 357Top 15%
Overall (All Time): #770,727 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12406139 Query-focused extractive text summarization of textual data Suman Roy, Vijay Varma Malladi 2025-09-02
12190062 Natural language processing techniques using hybrid reason code prediction machine learning frameworks Suman Roy, Thomas G. Sullivan, Vijay Varma Malladi, Matthew J. Stewart, Abraham Gebru Tesfay 2025-01-07
11842162 Natural language processing techniques using joint sentiment-topic modeling Ayan Sengupta, Suman Roy, Tanmoy Chakraborty, William Scott Paka 2023-12-12
11727935 Natural language processing for optimized extractive summarization Vijay Varma Malladi, Suman Roy, Gunjan Balde 2023-08-15
11494565 Natural language processing techniques using joint sentiment-topic modeling Ayan Sengupta, Suman Roy, Tanmoy Chakraborty, William Scott Paka 2022-11-08
11068666 Natural language processing using joint sentiment-topic modeling Ayan Sengupta, Suman Roy, Siddhartha Asthana 2021-07-20