Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D937515 | Washing machine | Jinnam Kim, Hayong Jang, Ilmo Ahn | 2021-11-30 |
| D937516 | Washing machine | Jinnam Kim, Ilmo Ahn, Hayong Jang | 2021-11-30 |
DC
Dongwon Chun
Overall (2021): #166,147 of 548,734Top 35%
2
Patents 2021