Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8662037 | Structure of driving member for variable valve of engine | Hung-Yu Su | 2014-03-04 |
| 7463912 | Flip-flop mobile phone | — | 2008-12-09 |
| 7319891 | Foldable cellular phone | — | 2008-01-15 |