Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10170521 | Organic light-emitting diode display device | Nack-Youn Jung, Myung-O Joo, Jeong-Mook Choi, Yun-Joo Jo | 2019-01-01 |
HB
Heume Il Baek
Overall (2019): #449,433 of 560,194Top 85%
1
Patents 2019