Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11431181 | Wireless sound output device with charging function | Pao-Chung Chao, Pei-Ming Chang, Shih-Chieh Hsu | 2022-08-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11431181 | Wireless sound output device with charging function | Pao-Chung Chao, Pei-Ming Chang, Shih-Chieh Hsu | 2022-08-30 |