Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D627342 | Housing for a portable computing device | Meng-Yu Tsai, Tsun-Wu Liu | 2010-11-16 |
| D605192 | Portable computer | — | 2009-12-01 |
| 7073697 | Trigger switch structure of nail driver | — | 2006-07-11 |
| 7070080 | Triggering switching device of a nail driver | — | 2006-07-04 |