Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11792572 | Audio signal processing circuit and audio signal processing method | — | 2023-10-17 |
| 11740858 | Ultrasound-based audio playback method and ultrasound-based electronic device | Chung-Shih Chu, Wei-Chung Ting, Tse-En Lin | 2023-08-29 |
| 10986445 | Method for calculating excursion of diaphragm of speaker, speaker protection device and computer readable storage medium | Tse-En Lin, Chung-Shih Chu, Wei-Chung Ting | 2021-04-20 |
| 10390168 | Audio enhancement device and method | — | 2019-08-20 |
| 8615093 | Apparatus and method for processing audio signal | Chung-Shih Chu, Tao Wu | 2013-12-24 |
| 8416965 | Harmonics generation apparatus and method thereof | — | 2013-04-09 |