Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D478196 | Vacuum cleaner | Hyung Gi Kim | 2003-08-05 |
HS
Hyeon Sun Shin
Overall (All Time): #3,519,571 of 4,157,543Top 85%
1
Patents All Time