Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9497533 | Fine tuning structure for headphones and headphone | Haiquan Wu, Ruiwen Shi, Jiugao Peng | 2016-11-15 |
| 9413260 | Method of current control of three-phase modular multilevel converter with inductance changes allowed | Tsai-Fu Wu, Li-Chun Lin | 2016-08-09 |