Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9068837 | Method of operating a navigation system | Ashish B. Tajpuria, Jeremy Agulnek | 2015-06-30 |
| 8374791 | Method of operating a navigation system to provide route guidance | — | 2013-02-12 |
| 8364398 | Method of operating a navigation system to provide route guidance | Sara B. Rossio, Christopher S. Wiklund, Steven M. Harding | 2013-01-29 |
| 7386439 | Data mining by retrieving causally-related documents not individually satisfying search criteria used | Elizabeth Charnock, Steven L. Roberts, Roman Brouk | 2008-06-10 |
| 7143091 | Method and apparatus for sociological data mining | Elizabeth Charnock, Steven L. Roberts | 2006-11-28 |
| 6999930 | Voice dialog server method and system | Steve Roberts | 2006-02-14 |