Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7863389 | Rubber composition | Wonmun Choi | 2011-01-04 |
YJ
Yongcheng Jin
Overall (2011): #123,440 of 364,097Top 35%
1
Patents 2011