Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6584814 | Washing machine with tilted washing tub | Ji Chang Son, Hye Yong Park, Bong Sang Lee | 2003-07-01 |
CR
Chang Won Ryu
Overall (2003): #247,859 of 273,478Top 95%
1
Patents 2003