Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6648231 | Electronic apparatus having an interlocking device for locking releasably a keyboard device to a host module | — | 2003-11-18 |
| 6639790 | Power supply module in a portable computer | Wen-Sung Tsai | 2003-10-28 |