Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10224501 | Organic light emitting display panel including hole injection layer and hole transport layer having a separation part on a bank of each sub-pixel | — | 2019-03-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10224501 | Organic light emitting display panel including hole injection layer and hole transport layer having a separation part on a bank of each sub-pixel | — | 2019-03-05 |