Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8078572 | System and method for updating a geographic database using satellite imagery | Ole Henry Dorum, John Hanson | 2011-12-13 |
| 8010284 | Geographic database including data indicating wireless coverage and method and system for use thereof | — | 2011-08-30 |
| 7949464 | Method of operating a navigation system to provide parking availability information | Howard Hayes, Steven P. Devries, Matthew G. Lindsay | 2011-05-24 |
| 7894986 | Method and system for forming a keyword database for referencing physical locations | Ildiko Hegedus, Matthias Thorner, William Gale | 2011-02-22 |