Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7840721 | Devices with multiple functions, and methods for switching functions thereof | Chi-Pang Chiang, Yih-Feng Kao, Te-Chuan Liu, Shu-Hung Li | 2010-11-23 |
| 7651281 | Surveillance camera | — | 2010-01-26 |
| 7302538 | Storage medium for data backup and method for the same | Wen-Chien Liu | 2007-11-27 |