Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9437836 | Method for improving the reflectivity of aluminum in OLED structure | Chihhong Liu | 2016-09-06 |
| 9379357 | Organic light emitting structure | Chihhung Liu, Chunchieh Huang | 2016-06-28 |