Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7935744 | Artificial marble having quartz effect using transparent chip and process for preparing the same | Won-Gu Choi | 2011-05-03 |
HK
Hang-Young Kim
Overall (2011): #291,677 of 364,097Top 85%
1
Patents 2011