Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6483245 | Automatic brightness control using a variable time constant filter | Paul Frederick Luther Weindorf | 2002-11-19 |
| 6388388 | Brightness control system and method for a backlight display device using backlight efficiency | Paul Fredrick Luther Weindorf | 2002-05-14 |
| 6385516 | System for disabling display illumination | Gregory H. Williams, Birgit Lisa Sorgenfrei | 2002-05-07 |