Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11322708 | Organic light-emitting diode having long lifespan property | Young Hwan Park, Chang Hee Lee, So Young Shim | 2022-05-03 |
| 11251378 | Organic light-emitting diode having alleviated luminance reduction in low dynamic range | Young Hwan Park, So Young Shim, Chang Hee Lee, Dong-Won Han | 2022-02-15 |