Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7935281 | Artificial marble using multicolor chip and method for preparing the same | Min Chul SUNG, Jae-Ho Oh, Won-Gu Choi, Jong-Cheol Lee | 2011-05-03 |
BK
Bong-Hyun Kwon
Overall (2011): #343,689 of 364,097Top 95%
1
Patents 2011