Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10811489 | Organic light-emitting display device | Heeseong Jeong | 2020-10-20 |
| 10734603 | Organic light-emitting display apparatus for increasing contact area between sealing member and insulating layers | Jungi Youn, Goeun Lee | 2020-08-04 |
| 10600847 | Organic light emitting display device | Heeseong Jeong | 2020-03-24 |
| 10541294 | Organic light-emitting display device | Heeseong Jeong | 2020-01-21 |