Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10696366 | Propulsion apparatus for ship | Hyun-Sang Park, Tae-Goo Lee, Dong Hyun Lee, Tae-Sik Lee | 2020-06-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10696366 | Propulsion apparatus for ship | Hyun-Sang Park, Tae-Goo Lee, Dong Hyun Lee, Tae-Sik Lee | 2020-06-30 |