Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12154536 | Active noise control circuit with multiple filters connected in parallel fashion and associated method | Li-Wen Chi, Shih-Kai He | 2024-11-26 |
| 11955108 | Adaptive active noise cancellation apparatus and audio playback system using the same | Li-Wen Chi | 2024-04-09 |
| 11942068 | Adaptive active noise control system with unstable state handling and associated method | Li-Wen Chi | 2024-03-26 |
| 11875772 | Adaptive active noise control system with double talk handling and associated method | Li-Wen Chi | 2024-01-16 |