Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8085613 | Power detecting circuit, portable device and method for preventing data loss | Lee Hsin Chou | 2011-12-27 |
| 8081774 | Circuit for eliminating pop sounds at power on and off by a moderate waveform | Tung-Tsai Liao | 2011-12-20 |