Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7291863 | Light emitting diode structure | Cheng-Yi Liu, Shen-Jie Wang | 2007-11-06 |
| 7265389 | Light emitting diode and fabricating method thereof | Cheng-Yi Liu, Shen-Jie Wang | 2007-09-04 |