Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11774187 | Heat transfer fin of fin-tube type heat exchanger | Jun Gil Park, In Chul Jeong | 2023-10-03 |
| 11692739 | Flow channel cap plate and combustion chamber assembly including the same | Jun Gil Park, Seong Sik Moon, In Chul Jeong | 2023-07-04 |