Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10750002 | Communication device | Ching-Hua Li, Li-Fang Chen, Chen-Hsien Cheng, Yi-Chang Wu, Yu-Wei Lai +2 more | 2020-08-18 |
| 10484544 | Method and system for adjusting volume of conference call | Yi-Chang Wu, Ming-Che Weng, Chang-Yuan Wu, Chih-Yuan Lin | 2019-11-19 |
| 10321233 | Method and portable electronic apparatus for adaptively adjusting playback effect of speakers | Chang-Yuan Wu, Yi-Chang Wu, Kun-Tien Kuo, Ya-Hui Tseng, Chen-Yi Huang +2 more | 2019-06-11 |