Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7493035 | Method for focusing by using a pre-flash | Lee-Ren Kuo, Jian-Yu Lin | 2009-02-17 |
| 6679779 | Structure for an infant's rocket | Chuan-Tso Tai | 2004-01-20 |
| D478220 | Rocking chair | — | 2003-08-12 |