Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7249627 | Cooling device of hybrid-type | Jae-Joon Choi, Jeong Hyun Lee | 2007-07-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7249627 | Cooling device of hybrid-type | Jae-Joon Choi, Jeong Hyun Lee | 2007-07-31 |