Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11448455 | Refrigerator | Jaesung KWON, Chulhee Kim, Sung-Jun Cho | 2022-09-20 |
CL
Changhak LIM
Overall (All Time): #2,680,946 of 4,157,543Top 65%
1
Patents All Time