Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D484127 | Rear face of a combined personal digital assistant and navigation device | Christopher J. Hanshew, Brian G. Schoenfish, David F. Lammers-Meis | 2003-12-23 |
| D480081 | Front face for a handheld navigation device | Jonathan C. Burrell, David F. Lammers-Meis | 2003-09-30 |
| D477597 | Combined personal digital assistant and navigation device | Christopher J. Hanshew, Brian G. Schoenfish, David F. Lammers-Meis | 2003-07-22 |
| D474478 | Input controls for an electronic navigation instrument | John B. Whiteside | 2003-05-13 |
| 6529827 | GPS device with compass and altimeter and method for displaying navigation information | Lawrence W. Beason, Tracy Olivier, Scott Burgett | 2003-03-04 |
| D470781 | Input controls for an electronic navigation instrument | Brian G. Schoenfish | 2003-02-25 |