Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D449317 | Refrigerator | Yong Hun Chang | 2001-10-16 |
KC
Kyeong Chul Cho
Overall (All Time): #155,328 of 4,157,543Top 4%
26
Patents All Time