Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8398066 | Image forming apparatus with stapling function | Chung-Kai Wang, Ching-Tse Wang | 2013-03-19 |
| 8393606 | Printing device with detachable stapling device | Chung-Kai Wang, Ching-Tse Wang, Chung-Jung Chiu | 2013-03-12 |
| 8136810 | Sheet alignment and ejection mechanism | Ching-Tse Wang, Chung-Kai Wang | 2012-03-20 |