Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10787952 | Exhaust side block insert, cylinder block assembly including the same, and heat management system of engine including the same | Byung-Soo Lee, Woo Tae Kim | 2020-09-29 |
| 10619592 | Cylinder block | Byung-Soo Lee | 2020-04-14 |