Patents per Year
Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7376927 | Manhattan routing with minimized distance to destination points | Alper Halbutogullari | 2008-05-20 | $11,194,000 |
| 6259987 | Method and apparatus for using non-digitized cities for route calculation | Laura White, Jim Nolan | 2001-07-10 | $6,469,000 |
| 6144919 | Method and apparatus for using non-digitized cities for route calculation | Laura White, Jim Nolan | 2000-11-07 | $7,723,000 |