Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D491559 | Front cover for a mobile phone | Jiang He, Chia-Hua Chen | 2004-06-15 |
| D490406 | Keypad for a handset | Jiang He, Chia-Hua Chen | 2004-05-25 |
| D485247 | Mobile phone | Hiang Yuan He, Chia-Hua Chen | 2004-01-13 |