Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8125787 | Frame assembly for touch screen | Jung-Yu Chen, Yi-Te Chien, Wei Wang | 2012-02-28 |
| 7995042 | Frame assembly for touch screen | Jung-Yu Chen, Yi-Te Chien, Wei Wang | 2011-08-09 |
| 7130187 | Device of hard disk shock-resistance | — | 2006-10-31 |
| 5941333 | Bicycle with a planetary-gear-train type transmission and an auxilliary electrical transmission | Ing-Ren Chen | 1999-08-24 |
| 5407469 | Improved air ionizing apparatus | — | 1995-04-18 |