Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10079273 | Organic light-emitting display device | Hee-Jung Yang, Woo-Sup Shin | 2018-09-18 |
| 10043679 | Method of fabricating array substrate | Hee-Jung Yang, Hyung Tae Kim, Jae-Young Jeong, Dong Sun Kim, Won-Joon Ho | 2018-08-07 |