Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10069105 | Organic light-emitting display apparatus for increasing contact area between sealing member and insulating layers | Sangmin Hong, Goeun Lee | 2018-09-04 |
| 9905796 | Display apparatus | Sangmin Hong, Sucheol Gong, Goeun Lee, Soukjune Hwang | 2018-02-27 |