Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7232322 | Power adapter with optional types of replaceable plug | Lich-Chyum Yen, Wen-Chi Huang | 2007-06-19 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7232322 | Power adapter with optional types of replaceable plug | Lich-Chyum Yen, Wen-Chi Huang | 2007-06-19 |