Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9640690 | Multilayer film and manufacturing method thereof | Hyun Cheol KIM, Hyun Seong Ko | 2017-05-02 |
YK
Yoon Kyung Kwon
Overall (2017): #186,578 of 506,227Top 40%
1
Patents 2017