Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6473770 | Segment aggregation and interleaving of data types in a geographic database and methods for use thereof in a navigation application | Michael Livshutz, Vijaya S. Israni, Richard A. Ashby, Paul M. Bouzide, Srinivasa Doddapaneni +7 more | 2002-10-29 |
| 6438561 | Method and system for using real-time traffic broadcasts with navigation systems | Vijaya S. Israni, Richard A. Ashby, David S. Lampert, John M. Jaugilas | 2002-08-20 |
| 6370539 | Interface layer for navigation system | Richard A. Ashby, Paul M. Bouzide, Vijaya S. Israni, David S. Lampert, Senthil Natesan +3 more | 2002-04-09 |