Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10715924 | MEMS microphone having diaphragm | Chun-Wen Cheng, Chia-Hua Chu | 2020-07-14 |
| 10609463 | Integrated microphone device and manufacturing method thereof | Chun-Wen Cheng, Wen Cheng Kuo, Chia-Hua Chu, Tzu-Heng Wu | 2020-03-31 |
| 10526196 | Structure and formation method of semiconductor device structure | Yi-Chuan Teng, Chia-Hua Chu, Chun-Wen Cheng | 2020-01-07 |