Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11733378 | Detection system and detection method for in-ear earphone | Chung-Han Lin, Yueh-Hsiang Chen | 2023-08-22 |
| 10969906 | Control method for touch device | Huang-Chih Chen, Yueh-Hsiang Chen, Yu-Cheng Hsu, Chung-Han Lin | 2021-04-06 |