Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10795921 | Determining answers to questions using a hierarchy of question and answer pairs | Suneil H. Berajawala, Ashok Kumar, William G. O'Keeffe | 2020-10-06 |
| 10713571 | Displaying quality of question being asked a question answering system | Kenneth M. Giffels, Christopher J. Karle, William G. O'Keeffe, Ketan T. Patel, Sabrina Yee | 2020-07-14 |
| 10616148 | Progressively extending conversation scope in multi-user messaging platform | Muhtar B. Akbulut, David P. George, Collin James Murray, Dan O'Connor | 2020-04-07 |
| 10552008 | Managing a domain specific ontology collection | Donna K. Byron, Lakshminarayanan Krishnamurthy, William G. O'Keeffe, Cale R. Vardy | 2020-02-04 |
| 10546586 | Conversation path rerouting in a dialog system based on user sentiment | Dan O'Connor, William G. O'Keeffe, Srikanth Govindaraj Tamilselvam | 2020-01-28 |