Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12130088 | Heat exchanger | Jung Wook SON | 2024-10-29 |
| 11603782 | Heat exchanger of exhaust heat recovery apparatus | Jung Wook SON, Yang Woo Lee | 2023-03-14 |
| 11067040 | Exhaust gas cooling apparatus | Jung Wook SON, Sang Jun Lee, Yang Woo Lee, Tae Soo Chun | 2021-07-20 |