Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11377775 | Washing machine | Hosung Jang, Sunghoon Kim | 2022-07-05 |
| 11236456 | Laundry treatment apparatus | Hyojeong Kang, Junhee An | 2022-02-01 |
HR
Hwanchan Ryu
Overall (2022): #152,987 of 548,613Top 30%
2
Patents 2022