Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9705086 | Blue fluorescent compounds and organic light emitting diode devices using the same | Daewi Yoon, KyungHoon Lee, Seogshin Kang, Kyungjin Yoon, Suyeon Lee +1 more | 2017-07-11 |
SC
Soonwook Cha
Overall (All Time): #2,954,791 of 4,157,543Top 75%
1
Patents All Time