Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10026914 | Organic light emitting device and method for fabricating the same, and display apparatus | Guang Yan | 2018-07-17 |
| 9893309 | Organic electroluminescent display device and display apparatus | Chang Yen Wu | 2018-02-13 |