Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7764508 | Portable notebook computer motherboard | Chien-Li Tsai, Lien-Fa Chen, Hsi-Yu Wu | 2010-07-27 |
| 7548160 | Anti-theft alarm system for portable computer | Lien-Fa Chen, Lei Wu | 2009-06-16 |
| 7446667 | Switch apparatus for starting alarm circuit of portable computer | Xiong-Dong Peng, Ke-Cheng Lin, Chien-Li Tsai, Wen-Kang Lo, Jie Zhang | 2008-11-04 |