Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10147880 | Mask for thin film deposition and method of manufacturing oled using the same | Dong-Young Sung | 2018-12-04 |
HK
Hong-Ryul Kim
Overall (2018): #395,343 of 503,207Top 80%
1
Patents 2018