Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8050422 | Audio test apparatus capable of decreasing noise influence in process of audio device testing and method thereof | Yao Zhao, HUA-DONG CHENG, Wen-Chuan Lian, Han-Che Wang, Kuan-Hong Hsieh | 2011-11-01 |