Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10921253 | Apparatus of evaluating stability of luminescent material and method of evaluating the same | Taekyung Kim, Daeyup Shin | 2021-02-16 |
YL
Yoonkyoo Lee
Overall (2021): #199,113 of 548,734Top 40%
1
Patents 2021