Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6378204 | Manufacturing method for split heat exchanger having oval tubes in zigzag pattern | Kwang-Il Kim | 2002-04-30 |
EK
Eui-Joon Kim
Overall (2002): #222,176 of 266,432Top 85%
1
Patents 2002