Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10371453 | Double pipe heat exchanger and method of manufacturing the same | Jongkang Lee, Byeongki Kang, Deokhyun Lim, Youngjun Kim | 2019-08-06 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10371453 | Double pipe heat exchanger and method of manufacturing the same | Jongkang Lee, Byeongki Kang, Deokhyun Lim, Youngjun Kim | 2019-08-06 |