Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10986445 | Method for calculating excursion of diaphragm of speaker, speaker protection device and computer readable storage medium | Chung-Shih Chu, Wei-Chung Ting, Tien-Chiu Hung | 2021-04-20 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10986445 | Method for calculating excursion of diaphragm of speaker, speaker protection device and computer readable storage medium | Chung-Shih Chu, Wei-Chung Ting, Tien-Chiu Hung | 2021-04-20 |