Issued Patents All Time
Showing 76–88 of 88 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7469251 | Extraction of information from documents | Hang Li, Ruihua Song, Yunbo Cao | 2008-12-23 |
| 7415459 | Scoping queries in a search engine | Kyle Peltonen | 2008-08-19 |
| 7328401 | Adaptive web crawling using a statistical model | Kenji C. Obata | 2008-02-05 |
| 7228301 | Method for normalizing document metadata to improve search results using an alias relationship directory service | Kenji C. Obata | 2007-06-05 |
| 7065523 | Scoping queries in a search engine | Kyle Peltonen | 2006-06-20 |
| 6898592 | Scoping queries in a search engine | Kyle Peltonen | 2005-05-24 |
| 6883135 | Proxy server using a statistical model | Kenji C. Obata | 2005-04-19 |
| 6638314 | Method of web crawling utilizing crawl numbers | Sankrant Sanu | 2003-10-28 |
| 6631369 | Method and system for incremental web crawling | Srikanth Shoroff, F. Soner Terek, Sankrant Sanu | 2003-10-07 |
| 6547829 | Method and system for detecting duplicate documents in web crawls | Srikanth Shoroff, F. Soner Terek, Scott Norin | 2003-04-15 |
| 6424966 | Synchronizing crawler with notification source | Sankrant Sanu | 2002-07-23 |
| 6199081 | Automatic tagging of documents and exclusion by content | William G. Nichols | 2001-03-06 |
| 6145003 | Method of web crawling utilizing address mapping | Sankrant Sanu | 2000-11-07 |