Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9528779 | Heat exchanger | Sangyeul Lee, Hongseong Kim, Hanchoon Lee | 2016-12-27 |
| 9441890 | Heat exchanger fin with corrugated portion and louvers | Donghwi Kim, Sangyeul Lee, Kakjoong Kim, Yongcheol Sa | 2016-09-13 |