Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9525947 | Piezoelectric loudspeaker | Yuan-Ping Liu, Chang-Heng Tsai, Kai-Wen Cheng | 2016-12-20 |
| 8932945 | Wafer alignment system and method | Sen-Hong Syue, Pu Chen, Shiang-Bau Wang | 2015-01-13 |