Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8410669 | Piezoceramic transducer and method for manufacturing the same | Wu-Song Chung | 2013-04-02 |
| 7728716 | Piezoelectric buzzer | Huey-Lin Hsieh, Tsai-Kun Huang, Jyh-Jang Wey, Wu-Song Chuang, Chun-Jung Lin | 2010-06-01 |