Issued Patents 2005
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6980906 | Systems and methods for a navigational device with forced layer switching based on memory constraints | Min H. Kao, Darin J. Beesley | 2005-12-27 |
| 6975940 | Systems, functional data, and methods for generating a route | Darin J. Beesley | 2005-12-13 |
| 6947838 | Systems and methods for a PDA with improved route calculation capabilities | Jay Dee Krull, Scott Burgett, Thomas H. Walters | 2005-09-20 |
| 6909965 | System and method for creating and organizing node records for a cartographic data map | Darin J. Beesley | 2005-06-21 |
| 6898520 | Systems and methods for a navigational device with forced layer switching based on memory constraints | Min H. Kao, Darin J. Beesley | 2005-05-24 |
| 6856900 | Systems, functional data, and methods for generating a route | Darin J. Beesley | 2005-02-15 |
| 6856893 | System and method for estimating impedance time through a road network | Darin J. Beesley | 2005-02-15 |
| 6856899 | Systems and methods for a navigational device with improved route calculation capabilities | Jay Dee Krull, Scott Burgett, Thomas H. Walters | 2005-02-15 |
| 6847890 | Guidance with feature accounting for insignificant roads | Darin J. Beesley | 2005-01-25 |
| 6847884 | PDA system, method and device for labeling thoroughfares | Shane R. Runquist | 2005-01-25 |
| 6839624 | System and method for compressing data | Darin J. Beesley, Stephen C. Robinson, Chunyen Liu | 2005-01-04 |