Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7921492 | Method of controlling laundry treatment machine | — | 2011-04-12 |
SH
Sang Il Hwang
Overall (2011): #174,644 of 364,097Top 50%
1
Patents 2011