Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11844235 | Organic light emitting display device comprising a reflective member having first opening formed in display area and second opening formed in peripheral area | Joonyoup Kim, Jinkoo Chung, Junho Choi | 2023-12-12 |
| 9682113 | Method for preventing, improving or treating cornea damages using extracts of Diospyros kaki | Sang Hoon Jung, Kyung Ah Kim, Suk Woo Kang, Joo Young Lee, Hong Ryul Ahn | 2017-06-20 |