Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7988509 | Flow control mechanism for ship having cooling system | Soon Ho Choi, Sang Kyu Choi, Sung-mok Ahn | 2011-08-02 |
SH
Seung Myun Hwangbo
Overall (2011): #170,851 of 364,097Top 50%
1
Patents 2011