Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11118301 | Detergent supply device for washing machine | Hyunseung LEE, Sanghee Yoo, Youngho Jung | 2021-09-14 |
JS
Joongil SHIN
Overall (2021): #392,233 of 548,734Top 75%
1
Patents 2021