Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6833851 | GPS Receiver and depth sounder unit having an adjustable display screen | — | 2004-12-21 |
| 6703998 | Computer program, method, and device for controlling the brightness of a display | Darrin W. Kabel, Michael Carlson | 2004-03-09 |