Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10388713 | Organic light emitting display device | Dongbin Um, Kichang Lee, Myoung-Ha Jeon, Sangkyu Choi | 2019-08-20 |
| 10224498 | Display apparatus and method of manufacturing the same | Dongbin Um, Joonsam KIM, Jinsic MIN, Kyeongyeol HEO | 2019-03-05 |