Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D510929 | Antenna for combined personal digital assistant and navigation device | Christopher J. Hanshew, Brian G. Schoenfish, David F. Lammers-Meis | 2005-10-25 |
| 6862525 | GPS device with compass and altimeter and method for displaying navigation information | Lawrence W. Beason, Tracy Olivier, Scott Burgett | 2005-03-01 |
| RE38699 | Hand-held navigational device | Jonathan C. Burrell, Gary L. Burrell | 2005-02-15 |
| 6845323 | GPS device with compass and altimeter and method for displaying navigation information | Lawrence W. Beason, Tracy Olivier, Scott Burgett | 2005-01-18 |