Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12202333 | Display device for vehicle and automobile including the same | Eun Jeong Cho, Hyang Yul Kim | 2025-01-21 |
| 11822754 | Display device | Chang Ho Hyun, Joon Hee SONG | 2023-11-21 |
| 9883135 | Apparatus and method for converting operation mode in image display compound device | — | 2018-01-30 |
| 8824874 | Apparatus and method for converting operation mode in image display compound device | — | 2014-09-02 |
| 8144106 | Liquid crystal display and driving method thereof | — | 2012-03-27 |
| 7801408 | Apparatus and method for converting operation mode in image display compound device | — | 2010-09-21 |
| 7348959 | Liquid crystal display device | — | 2008-03-25 |
| 6285142 | Display apparatus having a horizontal screen size adjusting circuit in step-up type | — | 2001-09-04 |
| 6037978 | Sync signal self-test device and method | — | 2000-03-14 |
| 5949400 | Method and apparatus for correcting a chromaticity diagram by a variable brightness | — | 1999-09-07 |
| 5831398 | Method and circuit for adjusting horizontal video size using a microcomputer | — | 1998-11-03 |
| 5825131 | Tilt compensation circuit for picture tubes | — | 1998-10-20 |