Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9728728 | Compound and organic light-emitting device using same | Sung Kil Hong, Yun Hwan Kim, Jungoh Huh, Seongmi Cho, Seong So Kim | 2017-08-08 |
YC
Yongbum Cha
Overall (2017): #188,375 of 506,227Top 40%
1
Patents 2017