Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6570530 | Method and apparatus providing improved position estimate based on an initial coarse position estimate | Peter Gaal | 2003-05-27 |
| 6505122 | Method and apparatus for providing accurate position estimates in instances of severe dilution of precision | — | 2003-01-07 |