Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10364499 | Roll | Seong Hwan Lee, Jang Yeon Hwang | 2019-07-30 |
| 10196492 | Barrier film and method for preparing the same | Jang Yeon Hwang | 2019-02-05 |
DK
Dong-Ryul Kim
Overall (2019): #177,227 of 560,194Top 35%
2
Patents 2019