Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6907663 | Refrigerator and method for manufacturing heat pipe unit of refrigerator | Sak-hang Park | 2005-06-21 |
KY
Kwon-cheol Yoon
Overall (All Time): #3,451,575 of 4,157,543Top 85%
1
Patents All Time