Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7315739 | Systems and methods for measurement and/or control using mobile probes | Jeff Burch, John C. Eidson, Bruce Hamilton | 2008-01-01 |
| 7181678 | Document clustering method and system | Umeshwar Dayal, Mehmet Sayal, Meichun Hsu | 2007-02-20 |
| 6920448 | Domain specific knowledge-based metasearch system and methods of using | Robert Kincaid, Simon Handley, Aditya Vailaya | 2005-07-19 |
| 6728932 | Document clustering method and system | Umeshwar Dayal, Mehmet Sayal, Meichun Hsu | 2004-04-27 |
| 6502091 | Apparatus and method for discovering context groups and document categories by mining usage logs | Umeshwar Dayal, Meichun Hsu | 2002-12-31 |