Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8027501 | Headphone | Hui-Yin Liang, Yu-chang Fun | 2011-09-27 |
| 7971338 | Fabricating method for earphone | Hui-Yin Liang | 2011-07-05 |
| 7973330 | Substrate-free light emitting diode | Zhi-Cheng Hsiao, Gen-Wen Hsieh | 2011-07-05 |
| 7871836 | Method of manufacturing bendable solid state lighting | Chao-Kai Hsu, Jing-Yao Chang | 2011-01-18 |