Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9110637 | Electronic device | Kuan-Yu Chen | 2015-08-18 |
| 8600091 | Electronic device | — | 2013-12-03 |
| 8295039 | Electronic device | Yung-Fa Cheng | 2012-10-23 |
| 7767922 | Key module | Yung-Fa Cheng | 2010-08-03 |
| 7379763 | Automatic sliding mechanism | — | 2008-05-27 |
| 7343182 | Automatic sliding mechanism | — | 2008-03-11 |
| 7228111 | Keypad structure | Yung-Fa Cheng, Hsiang-Lung Kao | 2007-06-05 |
| 6999801 | Base-detachable hinge structure for mobile phone | Yung-Fa Cheng, Lu-Long Tsao | 2006-02-14 |
| 6975890 | Mobile phone | Hsiang-Lung Kao, Yung-Fa Cheng | 2005-12-13 |
| 6768523 | Slidably detachable mobile phone display unit | Yung-Fa Cheng, Lu-Long Tsao | 2004-07-27 |