Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10364499 | Roll | Dong-Ryul Kim, Jang Yeon Hwang | 2019-07-30 |
SL
Seong Hwan Lee
Overall (2019): #278,352 of 560,194Top 50%
1
Patents 2019