Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10079357 | Organic light emitting pixel and organic light emitting display device including the same | Heungsu Park, Bumsuk LEE, Sangwoo Lee, Sangwoo Pyo | 2018-09-18 |
| 9905616 | Organic light-emitting device, method of fabricating the same, and organic light-emitting display apparatus including the device | Jihwan Yoon, Sangwoo Lee, Sangwoo Pyo | 2018-02-27 |