Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10020481 | Separator and secondary battery using same | Nam Hyo KIM, Kee Wook KIM, Hyo Sang Yun, Yong Bae Lee, Jung-Min Lee +2 more | 2018-07-10 |
YK
Yang Seob Kim
Overall (2018): #188,060 of 503,207Top 40%
1
Patents 2018