Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7403194 | Image displayer having function of automatically eliminating afterimage and a method thereof | — | 2008-07-22 |
| 6340968 | Quick start apparatus for a display and method thereof | — | 2002-01-22 |
| 6181088 | Cathode ray tube apparatus having a protection circuit for protecting a cathode ray tube driving circuit and a method therefor | — | 2001-01-30 |
| 6002386 | Automatic contrast control of display device | — | 1999-12-14 |