Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9508946 | Organic light emitting diode display and manufacturing method thereof | Ha-Jin Song, Byeong-Wook Yoo, Ji-Young Kwon, Bum-Suk Lee, Ji-Myoung Ye +1 more | 2016-11-29 |
| 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, Heun Seung Lee +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, Heun Seung Lee +2 more | 2016-03-29 |
| 9293732 | Organic light emitting display device and method of manufacturing the same | Ji-Hwan Yoon, Ha-Jin Song, Byeong-Wook Yoo, Hyo-Yeon Kim | 2016-03-22 |