Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11810502 | Electroluminescent display apparatus | Chang Woo Lee, Sun Yoon Kim, Hyun Wook Kim | 2023-11-07 |
| 11804157 | Electroluminescent display apparatus and display defect detection method thereof | Sun Yoon Kim, Chang Woo Lee, Hyun Wook Kim | 2023-10-31 |