Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6826399 | Apparatus and method of updating a mobility database | Briana A Hoffman, John May | 2004-11-30 |
| 6148199 | Apparatus and method of updating a mobility database | Briana A Hoffman, John May | 2000-11-14 |