Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11821127 | Laundry treatment machine | Jihoon Kim, Junho Park | 2023-11-21 |
CC
Changyoung Cheon
Overall (All Time): #2,621,286 of 4,157,543Top 65%
1
Patents All Time