Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D789625 | Vacuum cleaner | Bohyun Nam, Seunghyun Song, Sehwan Bae | 2017-06-13 |
| D787141 | Vacuum cleaner | Bohyun Nam, Seunghyun Song, Sehwan Bae | 2017-05-16 |
SP
Sojin Park
Overall (2017): #104,889 of 506,227Top 25%
2
Patents 2017