Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10516013 | Ultra high density transparent flat panel display | Sungman Han, Kihyung Lee | 2019-12-24 |
| 10504429 | Electroluminescent display and method of driving the same | Bumsik Kim, Sungman Han, Kihyung Lee | 2019-12-10 |