Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9190990 | High-voltage level conversion circuit | Hsi-En Liu | 2015-11-17 |
| 8890787 | Panel driving device having a source driving circuit, and liquid crystal display apparatus having the same | Chih-Kang Cheng, Chih-Kang Deng | 2014-11-18 |
| 8860647 | Liquid crystal display apparatus and source driving circuit thereof | Chin-Kang Cheng, Bing Chen | 2014-10-14 |
| 8749418 | Interpolative digital-to-analog converter | Chih-Kang Deng | 2014-06-10 |
| 8519993 | Dual voltage output circuit | Wen-Chi Wu | 2013-08-27 |
| 8159302 | Differential amplifier circuit | Kuo-Jen Hsu | 2012-04-17 |
| 7948467 | Gate driver structure of TFT-LCD display | Ya Hui Chang, Ji-zoo Lin | 2011-05-24 |