Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7299863 | Louver fin type heat exchanger having improved heat exchange efficiency by controlling water blockage | Dae-Young Lee | 2007-11-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7299863 | Louver fin type heat exchanger having improved heat exchange efficiency by controlling water blockage | Dae-Young Lee | 2007-11-27 |