Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6611835 | System and method for maintaining up-to-date link information in the metadata repository of a search engine | Neelakantan Sundaresan | 2003-08-26 |
| 6601075 | System and method of ranking and retrieving documents based on authority scores of schemas and documents | Neelakantan Sundaresan | 2003-07-29 |