Issued Patents 2002
Showing 1–2 of 2 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 |
| 6370539 | Interface layer for navigation system | Richard A. Ashby, Paul M. Bouzide, Vijaya S. Israni, David S. Lampert, Grant S. Killey +3 more | 2002-04-09 |