Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D805601 | Water purifier | Hyoungwon Roh, Bohyun Nam, Junghyun Joo, Sehwan Bae | 2017-12-19 |
NC
Najung Cho
Overall (2017): #298,495 of 506,227Top 60%
1
Patents 2017