Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12430517 | Method and system for document structure based unsupervised long-form technical question generation | Subhasish Ghosh, ARPITA KUNDU, Indrajit Bhattacharya, Pratik Saini | 2025-09-30 |
| 12380274 | Methods and systems for complex natural language task understanding for embodied agents | Chayan Sarkar, Avik Mitra, Pradip Pramanick | 2025-08-05 |
| 12111856 | Method and system for long-form answer extraction based on combination of sentence index generation techniques | Anumita Dasguptabandyopadhyay, PRABIR MALLICK, Indrajit Bhattacharya, Sangameshwar Suryakant Patil | 2024-10-08 |
| 10997158 | Techniques for updating big data tables using snapshot isolation | Amit K. Ghosh, Vineet Garhewal | 2021-05-04 |
| 8386420 | Framework for web services exposing line of business applications | Anil Prasad, Jayanthi Sampathkumar, Mustansir K. Doctor | 2013-02-26 |
| 8352463 | Integrated full text search system and method | Nimish S. Khanolkar | 2013-01-08 |
| 8145593 | Framework for web services exposing line of business applications | Anil Prasad, Jayanthi Sampathkumar, Mustansir K. Doctor | 2012-03-27 |
| 7853603 | User-defined relevance ranking for search | Denis Churin, Jingwei Lu, Nimish S. Khanolkar, Sundaram Narayanan, Feng Tian | 2010-12-14 |
| 7630963 | Fast ranked full-text searching | Stefan I. Larimore | 2009-12-08 |
| 7590645 | Performant and scalable merge strategy for text indexing | — | 2009-09-15 |
| 7533088 | Database reverse query matching | Feng Tian, Nimish S. Khanolkar | 2009-05-12 |
| 7376642 | Integrated full text search system and method | Nimish S. Khanolkar | 2008-05-20 |
| 7185019 | Performant and scalable merge strategy for text indexing | — | 2007-02-27 |
| 7016914 | Performant and scalable merge strategy for text indexing | — | 2006-03-21 |
| 7007015 | Prioritized merging for full-text index on relational store | — | 2006-02-28 |