Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9558234 | Automatic metadata identification | — | 2017-01-31 |
| 9031898 | Presentation of search results based on document structure | Amitabh Singhal, Viresh Ratnakar, Joseph K. O'Sullivan | 2015-05-12 |
| 8495061 | Automatic metadata identification | — | 2013-07-23 |