Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10896939 | Organic light-emitting display device including pixel defining layer with openings and black matrix with openings | Dohyun Kwon, Choongyoul Im | 2021-01-19 |
HJ
Haseok Jeon
Overall (2021): #440,594 of 548,734Top 85%
1
Patents 2021