Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11041981 | Optical filter and display device including the same | Minsik Jung, Ohjeong Kwon, Sanggyun Kim, Minju Han | 2021-06-22 |
| 10978540 | Method of manufacturing organic light-emitting display apparatus including multilayer auxiliary electrode | Seho Lee, Taehyung Kim | 2021-04-13 |