Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6671615 | Navigation system with sign assistance | Lisa M. Becker, Lawrence M. Kaplan, Roy Casino | 2003-12-30 |
| 6507850 | Segment aggregation and interleaving of data types in a geographic database and methods for use thereof in a navigation application | Michael Livshutz, Richard A. Ashby, Paul M. Bouzide, Srinivasa Doddapaneni, Matthew Friederich +7 more | 2003-01-14 |