Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10882989 | Resin blend | Jong Won Lee, Han Na Lee, Jin Young Ryu, Woo Sung Kim, Hyeon CHOI | 2021-01-05 |
EC
Eun Joo Choi
Overall (2021): #460,785 of 548,734Top 85%
1
Patents 2021