Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9312518 | Method of manufacturing mask substrate and method of manufacturing organic electroluminescent display using the same | Hyo-Yeon Kim, Ha-Jin Song, Sang-Woo Lee, Hye-Yeon Shim, Kyul Han +1 more | 2016-04-12 |
| 9299749 | Organic light-emitting display apparatus and method of manufacturing the same | Kyul Han, Hyo-Yeon Kim, Hye-Yeon Shim, Sang-Woo Lee, Sang-Woo Pyo +2 more | 2016-03-29 |