Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D497891 | Cellular phone | Pu-Ching Chuang | 2004-11-02 |
| D497892 | Cellular phone | — | 2004-11-02 |
| D496920 | Cellular phone | Feng-Chun Wang | 2004-10-05 |
| D488790 | Mobile phone | Gwo-Chyuan Chen | 2004-04-20 |
| D488143 | Cellular phone | Chih-Kang Ting, Gwo-Chyuan Chen | 2004-04-06 |
| D487734 | Cellular phone | Gwo-Chyuan Chen | 2004-03-23 |