Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8648370 | Wafer-type light emitting device having precisely coated wavelength-converting layer | Wen-Huang Liu, Yuan-Hsiao Chang, Hung-Jen Kao, Feng-Hsu Fan, Chen-Fu Chu | 2014-02-11 |
| 8614453 | Chip-type light emitting device having precisely coated wavelength-converting layer and packaged structure thereof | Wen-Huang Liu, Yuan-Hsiao Chang, Hung-Jen Kao | 2013-12-24 |