Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10062864 | Organic light emitting display panel and method of manufacturing the same | Joon Won Park, Jae-Young Lee, Tae Kyung Kim, Sangheun Lee, Hun Hoe Heo +1 more | 2018-08-28 |
| 9768411 | Organic light emitting display apparatus and manufacturing method thereof | Jae-Young Lee, Joon Won Park, Sang Heun Lee, Hun Hoe Heo, Ji Min Kim | 2017-09-19 |
| 9583732 | Organic light emitting display apparatus and method of manufacturing the same | Jae-Young Lee, Tae Kyung Kim, Hun Hoe Heo, Ji Min Kim | 2017-02-28 |